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href="/Parts/CPU/cpupc/3328/332856.htm">正文</a></li> <li class="this" id="commentBar"><a href="/Comment_332856.html" style="text-decoration: none">我来说两?span>(已有<span class="fcred commentNum">0</span>人参?/span><span class="uqfg">)</span></a></li> </ul> </div> <div class="sub4textexpl"> <ul class="uqfg"> <li class="uqfg">2019/7/15 11:05:44</li> <li class="uqfg">类型:原?/li> <li class="uqfg">来源?span>电脑?/span></li> <li class="uqfg">报纸编辑?a id="editor" href="/EditorArticle/40/" style="text-decoration: underline; color: blue;">电脑?/a></li> <li class="uqfg">作者:</li> </ul> </div> <div class="sub4summary"> 【电脑报在线】第三代锐龙足以让对手仰视,AMD重登性能霸主王座? </div> <div class="sub4text"> <p><img src="http://www.dncyp.club/pic/YL/2019/27/2/1.jpg" alt="" /><br /></p><p><strong class="uqfg"><span style="color:rgb(255, 0, 0);"><span style="font-family:SimSun;">注:第三代锐龙的官方正式完整名称为“AMD第三代锐龙台式机处理器”,以下为行文方便和便于阅读会部分采用简称,例如“第三代锐龙”?/span></span></strong></p><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">AMD采用ZEN2架构的第三代锐龙台式机处理器开售可能是最近DIY圈里关注度最高的事儿了,本文截止之时,光是京东一家的锐龙7 3700X预定?天内就超过了4000,并在持续增长中,对于高端处理器首发预订来讲,这算得上是很少见的高人气了。从第一代、第二代锐龙一路走来,我们见证了AMD精彩的绝地反击,而第三代锐龙作为7nm处理器第一炮,对于AMD打造行业领军者形象的作用更是重大。那么,第三代锐龙到底是不是真如之前各种发布会上讲的那么强悍呢?我们第一时间收到了AMD送测的第三代锐龙台式机处理器评测套装,那么大家在等待下单的第三代锐龙送货期间,可以先随我们一起了解一下它的真实表现?/span></p><p><br /></p><p><strong class="uqfg"><span style="font-family:SimSun;">AMD第三代锐龙全军出击,定位实现战术性压?/span></strong></p><p><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="765" valign="top" colspan="11" style="background:rgb(127,127,127);"><p align="center"><strong class="uqfg"><span style="color:rgb(255, 255, 255);"><span style="font-family:SimSun;">AMD第三代锐龙台式机处理器规格一?/span></span></strong></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">加速频?/span></p><p align="center"><span style="font-family:SimSun;">基础频率</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">核心?/span></p><p align="center"><span style="font-family:SimSun;">线程?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">L2+L3</span></p><p align="center"><span style="font-family:SimSun;">Cache</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">TDP</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">散热?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Chiplets</span></p><p align="center"><span style="font-family:SimSun;">封装</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">CCD/IOD</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">PCIe 4.0</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">内存支持</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">对标竞品</span></p></td></tr><tr><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">AMD锐龙9</span></p><p align="center"><span style="font-family:SimSun;">3950X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">4.7GHz</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">16</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">8+64MB</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">105W</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">Wraith</span></p><p align="center"><span style="font-family:SimSun;">Prism RGB</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">3</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">7nm/12nm</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">24</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">双通道</span></p><p align="center"><span style="font-family:SimSun;">DDR4 3200</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">N/A</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">3.5GHz</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">32</span></p></td></tr><tr><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">AMD锐龙9</span></p><p align="center"><span style="font-family:SimSun;">3900X</span></p></td><td valign="top" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">4.6GHz</span></p></td><td valign="top" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">12</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">6+64MB</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">105W</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">Wraith</span></p><p align="center"><span style="font-family:SimSun;">Prism RGB</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">3</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">7nm/12nm</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">24</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">双通道</span></p><p align="center"><span style="font-family:SimSun;">DDR4 3200</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">Core i9</span></p><p align="center"><span style="font-family:SimSun;">9900K</span></p></td></tr><tr><td valign="top" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">3.8GHz</span></p></td><td valign="top" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">24</span></p></td></tr><tr><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">AMD锐龙7</span></p><p align="center"><span style="font-family:SimSun;">3800X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">4.5GHz</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">8</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">4+32MB</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">105W</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">Wraith</span></p><p align="center"><span style="font-family:SimSun;">Prism RGB</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">2</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">7nm/12nm</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">24</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">双通道</span></p><p align="center"><span style="font-family:SimSun;">DDR4 3200</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">Core i7</span></p><p align="center"><span style="font-family:SimSun;">9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">3.9GHz</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">16</span></p></td></tr><tr><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">AMD锐龙7</span></p><p align="center"><span style="font-family:SimSun;">3700X</span></p></td><td valign="top" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">4.4GHz</span></p></td><td valign="top" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">8</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">4+32MB</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">65W</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">Wraith</span></p><p align="center"><span style="font-family:SimSun;">Prism RGB</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">2</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">7nm/12nm</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">24</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">双通道</span></p><p align="center"><span style="font-family:SimSun;">DDR4 3200</span></p></td><td valign="top" rowspan="2" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">Core i7</span></p><p align="center"><span style="font-family:SimSun;">9700K</span></p></td></tr><tr><td valign="top" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">3.6GHz</span></p></td><td valign="top" style="background:rgb(216,216,216);"><p align="center"><span style="font-family:SimSun;">16</span></p></td></tr><tr><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">AMD锐龙5</span></p><p align="center"><span style="font-family:SimSun;">3600X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">4.4GHz</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">6</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">3+32MB</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">95W</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">Wraith</span></p><p align="center"><span style="font-family:SimSun;">Spire</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">2</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">7nm/12nm</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">24</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">双通道</span></p><p align="center"><span style="font-family:SimSun;">DDR4 3200</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">Core i5</span></p><p align="center"><span style="font-family:SimSun;">9600K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">3.8GHz</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">12</span></p></td></tr><tr><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">AMD锐龙5</span></p><p align="center"><span style="font-family:SimSun;">3600</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">4.2GHz</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">6</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">3+32MB</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">65W</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">Wraith</span></p><p align="center"><span style="font-family:SimSun;">Stealth</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">2</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">7nm/12nm</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">24</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">双通道</span></p><p align="center"><span style="font-family:SimSun;">DDR4 3200</span></p></td><td valign="top" rowspan="2"><p align="center"><span style="font-family:SimSun;">Core i5</span></p><p align="center"><span style="font-family:SimSun;">9600</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">3.6GHz</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">12</span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">从AMD首批发布的第三代锐龙台式机处理器军团来看,不但核心频率和内存频率相对前代产品有了大幅提升,在规格方面也确实对竞品实现了“战术性压制”。例如AMD锐龙9 3900X就以12?4线程对标Core i9 9900K?核心12线程,在多线程性能方面必然是优势明显,更何况ZEN2的IPC性能提升?5%,单核心性能也完全无惧对手,其实从某种程度来说,锐龙9 3900X可以凭借高频战胜同?2核但售价在万元以上的Core i9 9920X。而面对Core i7 9700K,AMD安排了AMD锐龙7 3800X和AMD锐龙7 3700X两员大将,它们都比Core i7 9700K多出8个线程,而且单核心性能也不遑多让,其实AMD锐龙7 3800X本身定位还略高于Core i7 9700K,而AMD锐龙7 3700X则拥有比Core i7 9700K更高的性价比,这个夹击的战术不得不说相当高明。至于主流玩家最关心的甜品级对抗,Core i5 9600K/9600面对单核心性能强劲、线程数多一倍、价格还更低的AMD锐龙5 3600X/3600怕是会相当慌了。特别值得一提的是,这一次第三代锐龙的顶级旗舰AMD锐龙9 3950X在规格上更是远远地将竞品的消费级旗舰甩在后面,堪称新的消费级处理器之王,已经具备越级挑战Intel HEDT同规格竞品的实力,这对于Intel的消费级旗舰处理器的高端形象是一个非常强力的冲击?/span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">第三代锐龙首发评测套装展?/span></strong></p><p><img src="http://www.dncyp.club/pic/YL/2019/27/2/2.jpg" alt="" /><br /></p><p><strong class="uqfg"><span style="font-family:SimSun;"><img src="http://www.dncyp.club/pic/YL/2019/27/2/3.jpg" alt="" /><br /></span></strong></p><p><strong class="uqfg"><span style="font-family:SimSun;">性能实测:第三代锐龙单线程战平竞品,多线程完?/span></strong></p><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">从AMD官方发布的信息来看,AMD锐龙9 3900X对标Intel Core i9 9900K,而AMD锐龙7 3700X对标Intel Core i7 9700K,这两款都是比较热门的旗舰级游戏U,看来这次AMD对于第三代锐龙的游戏性能确实非常有自信。因此,我们的评测自然也少不了用Intel Core i9 9900K和Intel Core i7 9700K来进行对比。此外,这次评测A/I平台都使用芝奇皇家戟DDR4 3600 8GB×2内存,时序为16-16-16-39,可见AMD对于第三代锐龙的高频内存兼容性十分有信心。显卡部分,则使用了AMD刚发售的Radeon RX 5700 XT,目前它是同时兼容PCIe 4.0和PCIe 3.0的最高规格显卡?/span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">测试平台</span></strong></p><p><span style="font-family:SimSun;">处理器:AMD锐龙 9 3900X</span></p><p><span style="font-family:SimSun;">AMD锐龙 7 3700X </span></p><p><span style="font-family:SimSun;">Intel Core i9 9900K</span></p><p><span style="font-family:SimSun;">Intel Core i7 9700K</span></p><p><span style="font-family:SimSun;">内存:芝奇皇家戟DDR4 3600 8GB×2 (时序:16-16-16-39?/span></p><p><span style="font-family:SimSun;">主板:华硕ROG CROSSHAIR VIII HERO WIFI</span></p><p><span style="font-family:SimSun;">华硕MAXIMUS XI HERO WIFI</span></p><p><span style="font-family:SimSun;">显卡:AMD Radeon RX 5700 XT</span></p><p><span style="font-family:SimSun;">硬盘:美商海盗船MP600 Gen4 PCIe 1TB</span></p><p><span style="font-family:SimSun;">电源:华硕雷?200W</span></p><p><span style="font-family:SimSun;">操作系统:Windows 10 64bit 1903</span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">基准性能测试</span></strong></p><table border="1" cellspacing="0"><tbody><tr><td width="579" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">CPU-Z</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9 3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9 9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7 3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7 9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">单线?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">537.5</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">570</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">526.9</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">553.9</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">多线?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">8158.7</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">5593</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">5634.7</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">4169.8</span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">CPU-Z得分能够比较直接地比较处理器单核和多核性能的差异。从测试结果来看,第三代锐龙的单核心性能确实令人惊喜,AMD锐龙9 3900X和Intel Core i9 9900K的单核分数差距仅?%左右,而AMD锐龙7 3700X和Intel Core i7 9700K的单核分数差距更是仅?%左右。当然,多核心性能就完全是锐龙的天下了,AMD锐龙9 3900X领先Intel Core i9 9900K多达46%左右,而AMD锐龙7 3700X领先Intel Core i7 9700K大约35%?/span></p><p><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="579" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">Cinebench R20</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9 3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9 9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7 3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7 9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">单线?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">514</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">515</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">500</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">493</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">多线?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">7030</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">4985</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">5004</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">3498</span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="579" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">Cinebench R15</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9 3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9 9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7 3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7 9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">单线?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">209</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">216</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">202</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">206</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">多线?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">3109</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">2055</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">2201</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">1468</span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">自从第一代锐龙引发处理器“核”大战之后,Cinebench系列测试人气就开始暴增了,毕竟它能反映处理器3D渲染输出方面的多线程性能,对于设计师用户来说很有参考价值。从Cinebench R20的分数来看,两款第三代锐龙的单核性能表现相当不错,已完全和intel?900K以及9700K战平甚至反超,AMD锐龙9 3900X和Intel Core i9 9900K仅相?分,而AMD锐龙7 3700X甚至超过了Intel Core i7 9700K。Cinebench R15方面,AMD锐龙9 3900X和Intel Core i9 9900K的单核分数差距仅?%左右,而AMD锐龙7 3700X和Intel Core i7 9700K的单核分数差距更是仅?%左右,基本上都可以视作测试误差了。多核心性能方面,完全就是锐龙单方面碾压,连AMD锐龙7 3700X都能将Intel Core i9 9900K放倒,而AMD锐龙9 3900X完全是遥遥领先,优势与核心数量基本呈线性关系?/span></p><p><span style="font-family:SimSun;"> </span><span style="font-family: SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="595" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">SiSoftware Sandra(处理器?/span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9 3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9 9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7 3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7 9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">总评</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">10.99 KPT</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">8.06 KPT</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">8.25 KPT</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">5.58 KPT</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">多媒?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">1251.06 MPixel/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">917.24 MPixel/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">874.21 MPixel/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">664.22 MPixel/s</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">加密解密</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">21.267 GB/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">13.971 GB/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">19.103 GB/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">14.668 GB/s</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">影像处理</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">767.54 MPixel/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">611.78 MPixel/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">576.75 MPixel/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">529.03 MPixel/s</span></p></td></tr></tbody></table><p align="center"><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">在注重浮点性能的多媒体测试中ZEN2架构的第三代锐龙完全实现了反超。从SiSoftware Sandra的得分就可以看到,AMD锐龙9 3900X在各项考验浮点运算的测试中得分都超过了Intel Core i9 9900K,而且优势还非常明显,从总评来看,AMD锐龙9 3900X超越Intel Core i9 9900K大约36%。AMD锐龙7 3700X相对Intel Core i7 9700K的优势也达到?8%左右,甚至相对Intel Core i9 9900K也有2%的优势?/span></p><p><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="595" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">SiSoftware Sandra(内存)</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9 3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9 9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7 3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7 9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">总评</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">2.29 KPT</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">2.06 KPT</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">1.96 KPT</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">2.12 KPT</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">内存带宽</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">38.594 GB/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">30.282 GB/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">35.849 GB/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">32.613 GB/s</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">内存延迟</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">31.1 ns</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">18.9 ns</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">30.5 ns</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">17.3 ns</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">缓存与内?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">596.665 GB/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">337.925 GB/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">399.503 GB/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">313.269 GB/s</span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">ZEN2架构最大的改进之一就是优化了内存控制器并加入了1/2内存分频的设计,从而在高频内存的支持度方面有了很大的进步。从实测来看,搭配同样的DDR4 3600双通道内存,AMD锐龙9 3900X的内存带宽都要比Intel Core i9 9900K高出11%左右,AMD锐龙7 3700X也比Intel Core i7 9700K高出10%左右,甚至还比Intel Core i9 9900K高出18%,而Intel Core i9 9900K甚至还低于Intel Core i7 9700K,这一点也比较令人意外。缓存与内存测试方面,由于第三代锐龙具备两倍于第九代酷睿的三级缓存,因此测试得分巨幅领先(AMD锐龙9 3900X最大优势达?7%之多),连AMD锐龙7 3700X都能把Intel Core i9 9900K远远地甩在后面。内存延迟部分,第九代酷睿终于扳回一局,但两款第三代锐龙也表现出了远好于上代锐龙的性能?0ns左右的实测内存延迟与官方PPT提供的数据基本相符?/span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">应用性能测试</span></strong></p><table border="1" cellspacing="0"><tbody><tr><td width="595" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">7-Zip</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9 3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9 9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7 3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7 9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">总分</span></p><p align="center"><span style="font-family:SimSun;">(MIPS?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">105082</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">71195</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">75067</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">55018</span></p></td></tr></tbody></table><p align="center"><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="595" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">Blender 2.79</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9 3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9 9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7 3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7 9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">完成时间</span></p><p align="center"><span style="font-family:SimSun;">(越短越好)</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">11?0?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">15?0?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">16?1?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">22?7?/span></p></td></tr></tbody></table><p align="center"><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="595" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">Handbrake?K/60fps视频转码?/span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9 3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9 9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7 3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7 9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">完成时间</span></p><p align="center"><span style="font-family:SimSun;">(越短越好)</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">2?5?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">3?6?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">3?8?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">3?7?/span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="595" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">POV-Ray</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9 3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9 9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7 3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7 9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">完成时间</span></p><p align="center"><span style="font-family:SimSun;">(越短越好)</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">43?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">61?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">59?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">74?/span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">应用测试部分,我们选择了对设计师用户比较有参考价值的文件压缩?D渲染输出与视频转码工具,而这些应用对于处理器的多线程性能十分敏感,基本上线程数量的多少就决定了处理器在这些应用中的性能好坏,而两款第三代锐龙处理器相比竞品提供了更多的核心或线程,因此得分优势十分明显。AMD锐龙9 3900X相比Intel Core i9 9900K优势最多可?8%左右,而AMD锐龙7 3700X相比Intel Core i7 9700K最多也能领?9%,这几乎是跨代的差距了。比较值得一提的是,AMD锐龙7 3700X的得分甚至也能与Intel Core i9 9900K打个互有来回,要知道两者的差价高达1500元?/span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">游戏性能测试</span></strong></p><table border="1" cellspacing="0"><tbody><tr><td width="595" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">3DMark Physics Score(CPU Score?/span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9</span></p><p align="center"><span style="font-family:SimSun;">3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9</span></p><p align="center"><span style="font-family:SimSun;">9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7</span></p><p align="center"><span style="font-family:SimSun;">3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7</span></p><p align="center"><span style="font-family:SimSun;">9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">FireStrike</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">28701</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">23560</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">24838</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">18245</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">TimeSpy</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">11821</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">11123</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">10050</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">8465</span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="595" valign="top" colspan="6"><p align="center"><span style="font-family:SimSun;">3DMark Combined Score</span></p></td></tr><tr><td width="157" valign="top" colspan="2"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9</span></p><p align="center"><span style="font-family:SimSun;">3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9</span></p><p align="center"><span style="font-family:SimSun;">9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7</span></p><p align="center"><span style="font-family:SimSun;">3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7</span></p><p align="center"><span style="font-family:SimSun;">9700K</span></p></td></tr><tr><td valign="top" rowspan="3"><p align="center"><span style="font-family:SimSun;">FireStrike</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Standard</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">9970</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">10447</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">11054</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">8820</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">Extreme</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">5160</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">5190</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">5165</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">5190</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">Ultra</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">2944</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">2947</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">2941</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">2952</span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="595" valign="top" colspan="3"><p align="center"><span style="font-family:SimSun;">3DMark PCIe带宽测试(Radeon RX 5700 XT?/span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9 3900X + X570</span></p><p align="center"><span style="font-family:SimSun;">PCIe 4.0×16</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9 9900K + Z390</span></p><p align="center"><span style="font-family:SimSun;">PCIe 3.0×16</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">传输速度</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">24.98 GB/s</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">13.56 GB/s</span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="595" valign="top" colspan="6"><p align="center"><span style="font-family:SimSun;">游戏测试(最高画质,单位:fps?/span></p></td></tr><tr><td width="255" valign="top" colspan="2"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9</span></p><p align="center"><span style="font-family:SimSun;">3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9</span></p><p align="center"><span style="font-family:SimSun;">9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7</span></p><p align="center"><span style="font-family:SimSun;">3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7</span></p><p align="center"><span style="font-family:SimSun;">9700K</span></p></td></tr><tr><td valign="top" rowspan="5"><p align="center"><span style="font-family:SimSun;">1080P分辨?/span></p><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">《古墓丽影:暗影?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">114</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">113</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">114</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">114</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《全境封??/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">99</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">102</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">100</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">103</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《全面战争战??/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">86</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">87</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">87</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">88</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《奇异小队?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">165</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">165</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">164</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">166</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《杀出重围:人类分裂?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">92</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">93</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">93</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">94</span></p></td></tr><tr><td valign="top" rowspan="5"><p align="center"><span style="font-family:SimSun;">2K分辨?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">《古墓丽影:暗影?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">76</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">75</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">76</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">76</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《全境封??/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">66</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">67</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">67</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">67</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《全面战争战??/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">59</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">60</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">60</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">60</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《奇异小队?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">118</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">119</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">118</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">119</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《杀出重围:人类分裂?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">62</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">62</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">63</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">63</span></p></td></tr><tr><td valign="top" rowspan="5"><p align="center"><span style="font-family:SimSun;">4K分辨?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">《古墓丽影:暗影?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">39</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">39</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">39</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">39</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《全境封??/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">35</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">35</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">35</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">35</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《全面战争战??/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">32</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">32</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">32</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">32</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《奇异小队?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">70</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">70</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">71</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">71</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">《杀出重围:人类分裂?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">33</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">33</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">33</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">34</span></p></td></tr></tbody></table><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">第三代锐龙的游戏性能算得上是玩家们最大的关注点,ZEN2大幅提升的IPC、巨大的三级缓存、更低的内存延迟、更高的内存频率这些都会对游戏性能带来明显的正面影响?DMark测试中,有关处理器的得分部分,AMD锐龙9 3900X和AMD锐龙7 3700X都相对竞品有明显优势,只是在Combined测试中,AMD锐龙7 3700X反而表现更好,得分比其他三款处理器都要高,反复测试皆是如此,因此我们估?DMark对于超过8核心的处理器的支持度还有优化空间。在3DMark的PCIe 4.0显卡带宽测试中,我们可以看到PCIe 4.0×16的带宽可以高?4.98GB/s,远超PCIe 3.0×16?3.56GB/s,这意味着第三代锐龙平台更能发挥未来强力显卡的性能,从这一点来看,“A卡战未来”并不是一句玩笑话?/span></p><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">从游戏实测情况来看,第三代锐龙也确实没有让玩家失望,AMD锐龙9 3900X和AMD锐龙7 3700X已经分别与Intel Core i9 9900K、Intel Core i7 9700K战成平手,在各大游戏中的实测帧速差距都在误差范围之内,这确实能让游戏玩家们兴奋不已了!如此一来,相当于入手第三代锐龙处理器能获得同样强悍的旗舰级游戏性能,还能获得远超竞品的多线程性能,并且性价比还更高,只能说这代锐龙处理器是真的香!</span></p><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">另外一点需要注意的是,和评测室的理论测试环境不同,玩家在真实运行顶级游戏的时候,电脑后台一定还开启了大量的应用程序,包括音乐,输入法,QQ,微信,甚至直播软件。在这种情况下,核心/线程数量更多的锐龙处理器的实际帧数和系统流畅度肯定比实验室里的干净环境更高,这也是多核心优化对未来的趋势?/span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">磁盘性能测试</span></strong></p><p align="center"><span style="font-family:SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="576" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">Crystal Disk Mark?GiB?/span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td width="198" valign="top" colspan="2"><p align="center"><span style="font-family:SimSun;">美商海盗?/span></p><p align="center"><span style="font-family:SimSun;">MP600 Gen4 PCIe 1TB</span></p><p align="center"><span style="font-family:SimSun;">(PCIe 4.0×4?/span></p></td><td width="207" valign="top" colspan="2"><p align="center"><span style="font-family:SimSun;">三星</span></p><p align="center"><span style="font-family:SimSun;">960Pro 512GB</span></p><p align="center"><span style="font-family:SimSun;">(PCIe 3.0×4?/span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">持续传输 MB/s</span></p><p align="center"><span style="font-family:SimSun;">(SeQ Q32T1?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">读:5011.4</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">写:4285.8</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">读:3383.5</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">写:2087.5</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">4KiB MB/s</span></p><p align="center"><span style="font-family:SimSun;">(Q8T8?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">读:1839.5</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">写:2109.1</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">读:1314.9</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">写:1545.6</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">4KiB MB/s</span></p><p align="center"><span style="font-family:SimSun;">(Q32T1?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">读:665</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">写:589.6</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">读:551.9</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">写:480.4</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">4KiB MB/s</span></p><p align="center"><span style="font-family:SimSun;">(Q1T1?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">读:62.93</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">写:253.1</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">读:48.46</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">写:122.5</span></p></td></tr></tbody></table><p align="center"><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">PCIe 4.0是第三代锐龙平台最大卖点之一,它对于系统磁盘性能的提升价值甚至远高于显卡。这次评测我们使用美商海盗船出品的MP600 Gen4 PCIe 1TB体验PCIe 4.0固态硬盘的实力,从实测情况来看,PCIe 4.0×4的M.2固态硬盘性能确实强悍,最高超5GB/s的持续读速度和超4GB/s的持续写速度都远超现有的主流PCIe 3.0 M2固态硬盘,4K性能方面虽然没有巨幅增加,但提升幅度依然可观。当然,实测中我们也感受到了PCIe 4.0 M.2固态硬盘高性能带来的较高的发热量(实测功耗在10W左右),这也是为什么新上市的PCIe 4.0固态硬盘都配备了厚实散热片的缘故(甚至还有带热管的型号),所以大家实际使用中不要忽视了它的散热。价格方面,目前1TB的PCIe 4.0×4固态硬盘售价大约在2999元左右,虽然不算便宜,但对于希望提升工作效率的设计师用户来讲,算得上是刚需了?/span></p><p><span style="font-family:SimSun;"><br /></span></p><p><strong class="uqfg"><span style="font-family:SimSun;">功耗与温度测试</span></strong></p><table border="1" cellspacing="0"><tbody><tr><td width="576" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">功耗测?/span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9</span></p><p align="center"><span style="font-family:SimSun;">3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9</span></p><p align="center"><span style="font-family:SimSun;">9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7</span></p><p align="center"><span style="font-family:SimSun;">3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7</span></p><p align="center"><span style="font-family:SimSun;">9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">待机功?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">17W</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">19W</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">19W</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">15W</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">考机功?/span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">135W</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">118W</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">92W</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">84W</span></p></td></tr></tbody></table><p align="center"><span style="font-family:SimSun;"> </span><span style="font-family: SimSun;"> </span></p><table border="1" cellspacing="0"><tbody><tr><td width="576" valign="top" colspan="5"><p align="center"><span style="font-family:SimSun;">温度测试(环境温度:26℃)</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;"> </span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙9</span></p><p align="center"><span style="font-family:SimSun;">3900X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i9</span></p><p align="center"><span style="font-family:SimSun;">9900K</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">AMD锐龙7</span></p><p align="center"><span style="font-family:SimSun;">3700X</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">Intel酷睿i7</span></p><p align="center"><span style="font-family:SimSun;">9700K</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">待机温度(单位:℃)</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">38</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">38</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">40</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">35</span></p></td></tr><tr><td valign="top"><p align="center"><span style="font-family:SimSun;">考机温度(单位:℃)</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">57</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">57</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">44</span></p></td><td valign="top"><p align="center"><span style="font-family:SimSun;">44</span></p></td></tr></tbody></table><p align="center"><span style="font-family:SimSun;"> </span><span style="font-family: SimSun;"> </span></p><p><span style="font-family:SimSun;">待机功耗部分,四款处理器差异都不太大,都保持在10+~20+W之间浮动,满载功耗部分,基本上就是每款处理器默认功耗墙的表现。从实测来看,AMD锐龙9 3900X的功耗墙应该是在140W左右,所以考机满载功耗保持在135W左右;AMD锐龙7 3700X的功耗墙则应该是100W左右,所以实测满载功耗为92W。那么大家在选择主板的时候,可以参考这个满载功耗表现来看看主板的供电是否达标?/span></p><p><span style="font-family:SimSun;">按照实测满载功耗来计算,AMD锐龙9 3900X的每核心功耗为11.25W,Intel Core i9 9900K的每核心功耗为14.75W;AMD锐龙7 3700X的每核心功耗为11.5W,Intel Core i7 9700K的每核心功耗为10.5W。在具备超线程或者同步多线程技术的AMD锐龙9 3900X、Intel Core i9 9900K和AMD锐龙7 3700X三款处理器中,两款第三代锐龙的每核心功耗明显更低,这也凸显出了7nm工艺的优势,而Intel Core i7 9700K由于不支持超线程,因此每核心功耗才会更低,但也损失了一半的多线程性能?/span></p><p><span style="font-family:SimSun;">温度方面,由于默认功耗墙的存在,四款处理器的满载温度都不算夸张,而AMD锐龙9 3900X在多?个物理核心的前提下还能保持与Intel Core i9 9900K相当的温度表现,7nm工艺功不可没。AMD锐龙7 3700X与Intel Core i7 9700K在满载温度方面也战了个平手,但它多出了一倍的线程数量,相当于同样温度下可以提供更强的多线程性能?/span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">超频尝试,第三代锐龙尚有潜力可挖</span></strong></p><p><img src="http://www.dncyp.club/pic/YL/2019/27/2/4.jpg" alt="" /><br /></p><p><span style="font-family:SimSun;">原装风冷散热下,AMD锐龙9 3900X可以尝试全核心超?.5GHz</span></p><p><span style="font-family:SimSun;">第三代锐龙依然是全系不锁频,因此其超频能力也是很多玩家关注的点。如果玩家不喜欢或不擅长手动超频,可以用新版Ryzen Master软件(AMD官网下载)直接选择PBO模式或自动超频获取额外的性能。如果要挖掘处理器超频极限,则可以通过手动调节BIOS的方式来进行。从我们实测的情况来看,我们手中这款AMD锐龙9 3900X和AMD锐龙7 3700X还有一定的超频空间。AMD锐龙9 3900X最高可以超到全核心4.5GHz(核心电压如图),不过能稳定跑完全部测试的频率为4.3GHz,AMD锐龙7 3700X的表现也比较相似。当然,如果你要挖掘第三代锐龙的超频极限,可以考虑准备一套更加强力的散热器?/span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">总结?/span></strong></p><p><strong class="uqfg"><span style="font-family:SimSun;">第三代锐龙再无短板,甚至能越级挑战,对手这次真的慌了</span></strong></p><p><strong class="uqfg"><span style="font-family:SimSun;">?.6GHz VS 竞品5GHz,单核心效率革命性进?/span></strong></p><p><span style="font-family:SimSun;">可以很直接地说,这一次第三代锐龙的单核心性能提升确实明显,AMD锐龙9 3900X最?.6GHz的加速频率就能正面硬刚最高睿?GHz的Core i9 9900K,甚至连定价仅为2599元的AMD锐龙7 3700X都能?099元的Core i9 9900K战个互有胜负,这证明ZEN2的同频性能实际上已经超越了对手,只是目前在绝对频率方面还有一定距离。当然,这个表现已经相当不错了,别忘了锐龙系列还有面对同级竞品保持跨级的多线程性能压制以及高性价比的家族传统?/span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">●游戏性能大幅改善,内存频率飞?/span></strong></p><p><span style="font-family:SimSun;">从游戏实测可以看到,锐龙9 3900X、锐? 3700X基本上都能与酷睿i9 9900K打平,这一点足以让很多游戏玩家感到兴奋,而且得益于IO Die分离和支持内存分频的设计,第三代锐龙的高频内存兼容性大幅提升,虽说读写延迟方面相比竞品还有距离,但相对前代锐龙已经有了巨大的进步,再加上翻倍的三级缓存助战,也进一步弥补了这方面的不足。从我们的实测来看,DDR4 3600是基本盘,市售高频内存从规格上来讲都可以支持(官方超频测试显示可支持到DDR4 5000以上),这一点相对第一代、第二代锐龙来说算得上是飞跃,对游戏性能的提升也功不可没?/span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">●首发独占PCIe 4.0大大加分,设计师的福?/span></strong></p><p><span style="font-family:SimSun;">PCIe 4.0是第三代锐龙的加分项,而它对于提升存储性能的效果远高于显卡。带宽翻倍之后的PCIe 4.0 NVMe M.2固态硬盘实??GB/s的持续读写速度性能惊人,而且目前的X570都至少提供两个PCIe 4.0×4 M.2并支持RAID0,对于特别需要高速存储设备的设计师用户来说算得上是大幅提升工作效率的升级方案?/span></p><p><span style="font-family:SimSun;"> </span></p><p><strong class="uqfg"><span style="font-family:SimSun;">?nm工艺加持,功耗控制抢?/span></strong></p><p><span style="font-family:SimSun;">实际考机测试中,7nm的锐? 3900X、锐? 3700X的功耗控制表现还是很抢眼的,锐龙9 3900X在核心数量达?2个的情况下还能保?40W以下的满载功耗已经证?nm制程在功耗控制方面的优势。锐? 3700X实测满载功耗不超过100W也让它能更好地兼容现有的中低端AM4主板,这对于玩家升级来说也是一个利好消息?/span></p><p><span style="font-family:SimSun;"> </span></p><p><span style="font-family:SimSun;">总的来说,AMD第三代锐龙台式机处理器的表现让我们十分满意,大幅提升的单核性能和高频内存支持能力让它的游戏性能突飞猛进,能够与竞品旗舰游戏U战平,同时还能提供远超竞品的强大多线程性能,配合业界首发的PCIe 4.0存储方案充分满足内容创作者的高效率工作需求,而且7nm工艺有效地控制了功耗与发热,再加上杀伤力巨大的定价,这次第三代锐龙堪称毫无短板,各位A粉可以放心买买买啦?/span></p><p><span style="font-family:SimSun;"> </span></p> </div> <div class="invest" id="vote" style="display: none"> </div> <div class="s4pg martop10"> <div class="pager"> </div> </div> <div class="sub4frht"> 本文出自2019-07-15出版的《电脑报?019年第27?E.硬件DIY</br> (网站编辑:zoey)</br> </br> </br> </div> </div> <div class="share"> <table> <tr> <td> <div class="bdsharebuttonbox"> <a href="#" class="bds_kaixin001" data-cmd="kaixin001" title="分享到开心网" 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