近日，多个PC厂商以及分销商与The Register交流，均表示Ryzen Threadripper 3000系列和Ryzen Threadripper Pro 3000系列在过去几个月里供应严重不足，供应量处于Ryzen Threadripper系列历史最低水平。虽然相比英特尔的产品，Ryzen Threadripper系列处理器有着性能优势，但一些着重于工作站业务的PC厂商却无法提供足够的产品。

联想是AMD的独家合作伙伴，上一代的Ryzen Threadripper Pro 3000系列和最新的Ryzen Threadripper Pro 5000系列处理器都拥有一定时间的独占权，有着优先供应的权力，部分PC厂商认为联想的这种身份是导致Ryzen Threadripper系列供应短缺的原因之一。不过联想否认了这种说法，表示Ryzen Threadripper系列的供应紧张与ThinkStation产品无关。事实上，目前ThinkStation P620出售的机型仍只有Ryzen Threadripper Pro 3000系列可选，Ryzen Threadripper Pro 5000系列也未见踪影。

Puget Systems总裁Jon Bach表示：

“目前PC行业纸面发布和产品发布时间，远远先于实际供应的时间。我想我可以代表大家说，对不是所有人都能参与的产品发布感到厌倦。”

Velocity Micro首席执行官Randy Copeland则表示：

“在过去的三年里，我们在Ryzen Threadripper系列处理器的推广营销上投入了如此多的资源，而现在这一切都付诸东流了。”

由于AMD缺乏足够的Ryzen Threadripper系列处理器，导致部分OEM制造商将业务从AMD转向英特尔，促使这些公司向客户提供基于Xwon W系列处理器的工作站，改变营销的重点。AMD保证，2022年第三季度将向其他合作伙伴提供Ryzen Threadripper Pro 5000系列，不过并没有对当前供应问题发表评论。

Raptor Lake仍采用big.LITTLE混合架构、Intel 7制程、以及LGA 1700底座，与Alder Lake-S使用的主板相兼容，仍然会支持DDR4内存。不同的是，其性能核（Performance Core）将由Golden Cove架构改为Raptor Cove架构，能效核（Efficient Core）仍沿用Gracemont架构，同时会优化缓存架构。英特尔也会推出对应的700系列芯片组，但不确定是否会引入DLVR技术。

预览var tableid = settableid(); document.write(''); Table().init({ title: "英特尔酷睿桌面处理器参数表", header: ["规格","Coffee Lake-S","Comet Lake-S","Rocket Lake-S","Alder Lake-S","Raptor Lake-S","Meteor Lake-S","Lunar Lake-S"], width: '92%', columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20] id: tableid, data: [ ["发布年份","2018","2020","2021Q1","2021Q4","2022","2023?","2024?"], ["工艺节点","14nm","14nm","14nm","Intel 7","Intel 7?","Intel 4","Intel 4?"], ["核心架构","SkyLake","SkyLake","Cypress Cove","Golden Cove+Gracemont","Raptor Cove+Gracemont?","Redwood Cove+Gracemont?","Lion Cove+Skymont?"], ["核显","Gen9","Gen9.5","Gen12","Gen12","Gen12?","Gen 12?","Gen 13"], ["最大核心数","8","10","8","16 (8+8)","16 (8+16)?","TBC","TBC"], ["插座","LGA1151","LGA1200","LGA1200","LGA1700","LGA1700","LGA1700","TBC"], ["内存支持","DDR4","DDR4","DDR4","DDR4/5","DDR4/DDR5","DDR5","DDR5"], ["PCIe版本","PCIe 3.0","PCIe 3.0","PCIe 4.0","PCIe 5.0","PCIe 5.0","PCIe 5.0","PCIe 5.0"], ["主板芯片组","Intel 300系列","Intel 400系列","Intel 500系列","Intel 600系列","Intel 700系列?","TBC","TBC"] ] });今天有网友透露了更为细致的信息，英特尔700系列芯片组仅有Z790和B760两款，没有H710。此外，目前Alder Lake的Golden Cove架构内核并非“满血”，做了某些屏蔽，不过在Raptor Lake上可能会完全打开，预计会有不小的性能提升。据称，英特尔可能会在2022年第三季度中旬发布Raptor Lake。

英特尔明年应该也会推出Sapphire Rapids-X处理器的Fishhawk Falls平台，这是久违的HEDT平台更新，采用LGA 4677插座，搭配W790芯片组。该平台同样支持PCIe 5.0和DDR5内存，发布时间可能会在2022年第二季度末或第三季度初。

预览var tableid = settableid(); document.write(''); Table().init({ title: "英特尔HEDT处理器规格表", header: ["规格","Sapphire Rapids-X?","Cascade Lake-X","Skylake-X","Skylake-X","Broadwell-E","Haswell-E","Ivy Bridge-E","Sandy Bridge-E","Gulftown"], width: '92%', columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20] id: tableid, data: [ ["发布时间","2022Q3?","2019Q4","2018Q4","2017Q3","2016Q2","2014Q3","2013Q3","2011Q4","2010Q1"], ["顶级型号","TBA","Core i9-10980XE","Core i9-9980XE","Core i9-7980XE","Core i7-6950X","Core i7-5960X","Core i7-4960X","Core i7-3960X","Core i7-980X"], ["工艺节点","10nm ESF","14nm++","14nm++","14nm+","14nm","22nm","22nm","32nm","32nm"], ["最大核心/线程数","56/112?","18/36","18/36","18/36","10/20","8/16","6/12","6/12","6/12"], ["L3缓存","TBA","24.75MB","24.75MB","24.75MB","25MB","20MB","15MB","15MB","12MB"], ["插座","LGA 4677?","LGA 2066","LGA 2066","LGA 2066","LGA 2011-3","LGA 2011-3","LGA 2011","LGA 2011","LGA 1366"], ["内存支持","DDR5-4800?","DDR4-2933","DDR4-2800","DDR4-2666","DDR4-2400","DDR4-2133","DDR3-1866","DDR3-1600","DDR3-1066"], ["PCIe版本","PCIe 5.0?","PCIe 3.0","PCIe 3.0","PCIe 3.0","PCIe 3.0","PCIe 3.0","PCIe 3.0","PCIe 2.0","PCIe 2.0"], ["PCIe通道数","64?","44","44","44","40","40","40","40","32"], ["主板芯片组","W790?","X299","X299","X299","X99","X99","X79","X79","X58"], ["最高TDP","TBA","165W","165W","165W","140W","140W","130W","130W","130W"] ] });AMD代号Raphael的处理器将基于Zen 4架构，或许会称为Ryzen 7000系列，使用全新的AM5插座，采用台积电5nm工艺制造，IOD则是6nm或7nm工艺，集成RDNA 2架构核显，支持PCIe 5.0以及双通道DDR5-5200内存，TDP介乎于105W-120W之间，并提供5GHz左右的频率。除了架构的改进和性能的提升外，传闻AMD也将对温度和电源管理做进一步优化，使得更加容易读取温度信息，并改进电源管理技术。

这位网友表示，随之上市的还有X670芯片组，B650芯片组会稍晚一个月左右，不过AM5平台无法兼容DDR4内存。发布时间可能会在2022年第二季度末或第三季度初，比之前传言的时间早了大概一个季度。

预览var tableid = settableid(); document.write(''); Table().init({ title: "AMD桌面平台Ryzen处理器参数", header: ["型号","Ryzen 1000系列","Ryzen 2000系列","Ryzen 3000系列","Ryzen 5000系列","-","Ryzen 7000系列"], width: '92%', columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20] id: tableid, data: [ ["代号","Summit Ridge","Pinnacle Ridge","Matisse","Vermeer","Warhol(已取消)","Raphael"], ["插座","AM4","AM4","AM4","AM4","AM4","AM5"], ["架构","Zen","Zen+","Zen 2","Zen 3","Zen 3+","Zen 4"], ["GPU架构","-","-","-","-","-","RDNA 2"], ["制造工艺","14nm","12nm","7nm","7nm","6nm","5nm"], ["内存类型","DDR4","DDR4","DDR4","DDR4","DDR4","DDR5"], ["PCIe版本","3.0","3.0","4.0","4.0","4.0","5.0"], ["最大核心/线程数","8C/16T","8C/16T","16C/32T","16C/32T","16C/32T","16C/32T"], ["推出时间","2017年","2018年","2019年","2020年","2021年","2022年Q3?"], ] });这次流传的消息里，比较让人感到意外的是，AMD明年可能会在AM4平台推出Renior X。这是一款没有核显的产品，规格与Ryzen 4000G系列相当，或许不会有R7级别型号，竞争目标是英特尔酷睿i3处理器，具体上市时间仍未确定。

AMD在明年初的CES 2022上，还会发布采用3D垂直缓存（3D V-Cache）技术的Zen 3架构桌面处理器（Vermeer S），不过至今也没有确认这属于Ryzen 5000还是6000系列。这有可能是AM4平台最后一款真正意义上的新产品，为沿用数年的AM4插座划上完美句号。

此外，AMD明年应该也会更新HEDT平台，推出代号“Chagall(Pro)”的Ryzen Threadripper(Pro)5000系列，这是基于Zen 3架构的产品。不过也消息指，可能基于Zen 3+架构，而不是Zen 3架构。该系列发布时间已一再推迟，估计与HEDT平台暂时缺乏竞争对手有关，传闻也会在CES 2022亮相。

预览var tableid = settableid(); document.write(''); Table().init({ title: "AMD Ryzen Threadripper系列处理器参数", header: ["型号","Threadripper 2000系列","Threadripper 3000系列","Threadripper 5000系列","Threadripper Pro 3000系列","Threadripper Pro 5000系列"], width: '92%', columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20] id: tableid, data: [ ["代号","Coflax","Castle Peak","Chagall","-","Chagall Pro"], ["插座","sTR4","sTRX4","sTRX4","sWRX8","sWRX8"], ["架构","Zen","Zen 2","Zen 3","Zen 2","Zen 3"], ["制造工艺","14nm GF","7nm TSMC","7nm TSMC","7nm TSMC","7nm TSMC"], ["最大L3缓存","64MB","256MB","256MB","256MB","256MB"], ["芯片结构","4 CCD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD"], ["内存类型","DDR4","DDR4","DDR4","DDR4","DDR4"], ["内存通道数","4","4","4","8","8"], ["内存频率","2933MHz","3200MHz","3200MHz","3200MHz","3200MHz"], ["PCIe版本","3.0","4.0","4.0","4.0","4.0"], ["PCIe通道数","64","64","64","128","128"], ["最大核心/线程数","32C/64T","64C/128T","64C/128T","64C/128T","64C/128T"], ["最大功耗","200W","280W","280W","280W","280W"], ["推出时间","2018年","2019年","2022?年","2021年","2022年?"], ] });

近日，AMD尚未公开的Ryzen Threadripper Pro 5975WX处理器出现在Geekbench上，通过名为Cloudripper-CGL的平台进行测试，搭配了128GB的DDR4内存，采用了Linux操作系统。系统显示，Ryzen Threadripper Pro 5975WX处理器的基础频率是3.6 GHz，加速频率是4.5 GHz。

Ryzen Threadripper Pro 5975WX处理器在单线程基准测试里，得到了1686分，在多线程基准测试里，得到了27603分。如果与目前32核心64线程的Ryzen Threadripper 3970X处理器对比，单线程和多线程成绩分别提高了34%和23%，提升幅度可以说是相当明显。

预览var tableid = settableid(); document.write(''); Table().init({ title: "AMD Ryzen Threadripper系列处理器参数", header: ["型号","Threadripper 2000系列","Threadripper 3000系列","Threadripper 5000系列","Threadripper Pro 3000系列","Threadripper Pro 5000系列"], width: '92%', columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20] id: tableid, data: [ ["代号","Coflax","Castle Peak","Chagall","-","Chagall Pro"], ["插座","sTR4","sTRX4","sTRX4","sWRX8","sWRX8"], ["架构","Zen","Zen 2","Zen 3","Zen 2","Zen 3"], ["制造工艺","14nm GF","7nm TSMC","7nm TSMC","7nm TSMC","7nm TSMC"], ["最大L3缓存","64MB","256MB","256MB","256MB","256MB"], ["芯片结构","4 CCD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD"], ["内存类型","DDR4","DDR4","DDR4","DDR4","DDR4"], ["内存通道数","4","4","4","8","8"], ["内存频率","2933MHz","3200MHz","3200MHz","3200MHz","3200MHz"], ["PCIe版本","3.0","4.0","4.0","4.0","4.0"], ["PCIe通道数","64","64","64","128","128"], ["最大核心/线程数","32C/64T","64C/128T","64C/128T","64C/128T","64C/128T"], ["最大功耗","200W","280W","280W","280W","280W"], ["推出时间","2018年","2019年","2022?年","2021年","2022年?"], ] });

此前消息指，代号“Chagall”的Ryzen Threadripper 5000系列会在2021年11月发布，而代号“Chagall Pro”的Ryzen Threadripper Pro 5000系列会在2022年1月发布。这个时间已经比早期的传言要晚，最早的时候传言会在今年8月或9月推出。不过据推特用户@greymon55的消息，AMD的HEDT平台现在又要延期了，今年内将不会得到更新，需要等到明年。

Ryzen Threadripper 5000系列很可能与代号“Rembrandt”的Zen 3+架构APU，以及采用3D垂直缓存（3D V-Cache）技术的Zen 3架构Ryzen 5000 XT系列，在明年CES 2022上一同亮相。也消息指，Ryzen Threadripper 5000系列和Ryzen Threadripper Pro 5000系列可能基于Zen 3+架构，而不是Zen 3架构。

预览var tableid = settableid(); document.write(''); Table().init({ title: "AMD Ryzen Threadripper系列处理器参数", header: ["型号","Threadripper 2000系列","Threadripper 3000系列","Threadripper 5000系列","Threadripper Pro 3000系列","Threadripper Pro 5000系列"], width: '92%', columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20] id: tableid, data: [ ["代号","Coflax","Castle Peak","Chagall","-","Chagall Pro"], ["插座","sTR4","sTRX4","sTRX4","sWRX8","sWRX8"], ["架构","Zen","Zen 2","Zen 3","Zen 2","Zen 3"], ["制造工艺","14nm GF","7nm TSMC","7nm TSMC","7nm TSMC","7nm TSMC"], ["最大L3缓存","64MB","256MB","256MB","256MB","256MB"], ["芯片结构","4 CCD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD"], ["内存类型","DDR4","DDR4","DDR4","DDR4","DDR4"], ["内存通道数","4","4","4","8","8"], ["内存频率","2933MHz","3200MHz","3200MHz","3200MHz","3200MHz"], ["PCIe版本","3.0","4.0","4.0","4.0","4.0"], ["PCIe通道数","64","64","64","128","128"], ["最大核心/线程数","32C/64T","64C/128T","64C/128T","64C/128T","64C/128T"], ["最大功耗","200W","280W","280W","280W","280W"], ["推出时间","2018年","2019年","2022?年","2021年","2022年?"], ] });

推特用户@BenchLeaks发现，今天Ryzen Threadripper Pro 5995WX再次出现，这次是Puget Systems基准测试网站上，进行了Agisoft MetaShape 10的测试。该软件会基于图像创建3D内容，四项测试都是预定渲染场景，内容分别是公园地图（8601.3秒）、学校模型（2250.4秒）、岩石模型（156.6秒）和学校地图（608秒）。由于数据库的测试结果有限，没有办法和其他处理器做具体的比较。

此次还泄露了使用Ryzen Threadripper Pro 5000系列处理器的平台代号，名为“Sharkstooth-CGL”。此前黑客攻击获得的AMD机密文件显示，Ryzen Threadripper 5000系列（Chagall）和Ryzen Threadripper Pro 5000系列（Chagall Pro）分别在2021年11月和2022年第一季度发布。

预览var tableid = settableid(); document.write(''); Table().init({ title: "AMD Ryzen Threadripper系列处理器参数", header: ["型号","Threadripper 2000系列","Threadripper 3000系列","Threadripper 5000系列","Threadripper Pro 3000系列","Threadripper Pro 5000系列"], width: '92%', columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20] id: tableid, data: [ ["代号","Coflax","Castle Peak","Chagall","-","Chagall Pro"], ["插座","sTR4","sTRX4","sTRX4","sWRX8","sWRX8"], ["架构","Zen","Zen 2","Zen 3","Zen 2","Zen 3"], ["制造工艺","14nm GF","7nm TSMC","7nm TSMC","7nm TSMC","7nm TSMC"], ["最大L3缓存","64MB","256MB","256MB","256MB","256MB"], ["芯片结构","4 CCD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD"], ["内存类型","DDR4","DDR4","DDR4","DDR4","DDR4"], ["内存通道数","4","4","4","8","8"], ["内存频率","2933MHz","3200MHz","3200MHz","3200MHz","3200MHz"], ["PCIe版本","3.0","4.0","4.0","4.0","4.0"], ["PCIe通道数","64","64","64","128","128"], ["最大核心/线程数","32C/64T","64C/128T","64C/128T","64C/128T","64C/128T"], ["最大功耗","200W","280W","280W","280W","280W"], ["推出时间","2018年","2019年","2021年11月?","2021年","2022年1月?"], ] });

这次露面的两款Ryzen Threadripper Pro处理器是出现在分布式计算平台MilkyWay@Home上，属于AMD“Family 25 Model 8 Stepping 2”，应该是基于Zen 3架构的该系列产品第一次被监测到。页面显示有两个独立节点连接到网络中，配置的是Ryzen Threadripper Pro 5995WX和Ryzen Threadripper Pro 5945WX。前者为64核128线程，不过没有测试数据，后者为12核24线程，显示浮点为55.6亿次/秒，整算为216亿次/秒，但数据库里缺乏对应Zen 2架构的测试结果，所以也无法直接比较。

据了解，Ryzen Threadripper 5000系列和Ryzen Threadripper Pro 5000系列的发布时间并不一致。前者计划在2021年11月发布，第四季度内进入零售市场。后者则会在2022年第一季度早期，有可能是1月份发布，而且前期很可能仅限于OEM厂商，要等几个月后才进入零售市场。

预览var tableid = settableid(); document.write(''); Table().init({ title: "AMD Ryzen Threadripper系列处理器参数", header: ["型号","Threadripper 2000系列","Threadripper 3000系列","Threadripper 5000系列","Threadripper Pro 3000系列","Threadripper Pro 5000系列"], width: '92%', columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20] id: tableid, data: [ ["代号","Coflax","Castle Peak","Chagall","-","Chagall Pro"], ["插座","sTR4","sTRX4","sTRX4","sWRX8","sWRX8"], ["架构","Zen","Zen 2","Zen 3","Zen 2","Zen 3"], ["制造工艺","14nm GF","7nm TSMC","7nm TSMC","7nm TSMC","7nm TSMC"], ["最大L3缓存","64MB","256MB","256MB","256MB","256MB"], ["芯片结构","4 CCD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD"], ["内存类型","DDR4","DDR4","DDR4","DDR4","DDR4"], ["内存通道数","4","4","4","8","8"], ["内存频率","2933MHz","3200MHz","3200MHz","3200MHz","3200MHz"], ["PCIe版本","3.0","4.0","4.0","4.0","4.0"], ["PCIe通道数","64","64","64","128","128"], ["最大核心/线程数","32C/64T","64C/128T","64C/128T","64C/128T","64C/128T"], ["最大功耗","200W","280W","280W","280W","280W"], ["推出时间","2018年","2019年","2021年11月?","2021年","2022年1月?"], ] });

虽然在过去一段时间里，产能不足影响了CPU和GPU的供应数量，新冠疫情的大规模扩散使得情况更加严重，半导体供应链甚至到了面临中断的临界点。目前AMD的产品线上，主推的重点产品普遍都是采用台积电（TSMC）的7nm工艺制造，意味着AMD在单一工艺节点为整个市场提供服务，而且需要和台积电其他客户共享产能。

如何分配有限的产能对AMD来说也是个值得考虑的问题，显然AMD将游戏主机的定制SoC和高端CPU放在了首位。英特尔在今年基本没遇到太糟糕的供应链问题，而且很多产品使用的14nm工艺已非常成熟，一旦AMD在处理器供应数量上出现空缺，在巨大的市场需求推动下，部分高利润的处理器市场就会被英特尔抢占。事实上，这方面AMD没有给英特尔太多的机会。

新的传言指新产品的发布时间再次变更，其中代号“Chagall”的Ryzen Threadripper 5000系列会在2021年11月发布，而代号“Chagall Pro”的Ryzen Threadripper Pro 5000系列会在2022年1月发布。

此外还有关于代号“Chagall X3D”的处理器（传言基于Milan-X EPYC），就是采用3D V-Cache的产品，但消息尚未得到证实。AMD早前已经确认，在今年晚些时候，配备3D垂直缓存的Zen 3架构Ryzen系列处理器将投入生产，有可能就是Ryzen 5000XT系列处理器，不过采用同样技术的Ryzen Threadripper系列处理器有可能到2022年下半年才会出现。

预览var tableid = settableid(); document.write(''); Table().init({ title: "AMD Ryzen Threadripper系列处理器参数", header: ["型号","Threadripper 2000系列","Threadripper 3000系列","Threadripper 5000系列","Threadripper Pro 3000系列","Threadripper Pro 5000系列"], width: '92%', columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20] id: tableid, data: [ ["代号","Coflax","Castle Peak","Chagall","-","Chagall Pro"], ["插座","sTR4","sTRX4","sTRX4","sWRX8","sWRX8"], ["架构","Zen","Zen 2","Zen 3","Zen 2","Zen 3"], ["制造工艺","14nm GF","7nm TSMC","7nm TSMC","7nm TSMC","7nm TSMC"], ["最大L3缓存","64MB","256MB","256MB","256MB","256MB"], ["芯片结构","4 CCD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD"], ["内存类型","DDR4","DDR4","DDR4","DDR4","DDR4"], ["内存通道数","4","4","4","8","8"], ["内存频率","2933MHz","3200MHz","3200MHz","3200MHz","3200MHz"], ["PCIe版本","3.0","4.0","4.0","4.0","4.0"], ["PCIe通道数","64","64","64","128","128"], ["最大核心/线程数","32C/64T","64C/128T","64C/128T","64C/128T","64C/128T"], ["最大功耗","200W","280W","280W","280W","280W"], ["推出时间","2018年","2019年","2021年","2021年","2022年?"], ] });

据VideoCardz报道，AMD会在8月份推出代号“Chagall”的新一代Ryzen Threadripper 5000系列处理器，预计在9月份上市，相信这会是高端PC爱好者以及专业人士的完美平台。新处理器除了采用Zen 3架构，仍支持目前的TRX 40主板，最多提供64核128线程，TDP最高为280W。其xGMI速度从16 GT/s提高到18 GT/s，类似于代号Milan1的EPYC 7003系列处理器。

据了解，Ryzen Threadripper 5000系列处理器还会提供16核32线程的型号。也有传言Ryzen Threadripper 5000系列处理器是基于Zen 3+架构，不过这个消息没有得到确认。

预览var tableid = settableid(); document.write(''); Table().init({ title: "AMD Ryzen Threadripper系列处理器参数", header: ["型号","Threadripper 2000系列","Threadripper 3000系列","Threadripper 5000系列","Threadripper Pro 3000系列"], width: '92%', columnWidth: 'MAX', //表格单元宽度，"MAX"最大内容显示，""AVG"平均，"AUTO"自动，指定[15,16,20] id: tableid, data: [ ["代号","Coflax","Castle Peak","Chagall","-"], ["插座","sTR4","sTRX4","sTRX4","sWRX8"], ["架构","Zen","Zen 2","Zen 3","Zen 2"], ["制造工艺","14nm GF","7nm TSMC","7nm TSMC","7nm TSMC"], ["最大L3缓存","64MB","256MB","256MB","256MB"], ["芯片结构","4 CCD","8 CCD+1 IOD","8 CCD+1 IOD","8 CCD+1 IOD"], ["内存类型","DDR4","DDR4","DDR4","DDR4"], ["内存通道数","4","4","4","8"], ["内存频率","2933MHz","3200MHz","3200MHz","3200MHz"], ["PCIe版本","3.0","4.0","4.0","4.0"], ["PCIe通道数","64","64","64","128"], ["最大核心/线程数","32C/64T","64C/128T","64C/128T","64C/128T"], ["最大功耗","200W","280W","280W","280W"], ["推出时间","2018年","2019年","2021年","2021年"], ] });

此前，硬件检测工具HWiNFO的更新补丁里，曾提及新版本将改善“下一代Ryzen Threadripper”平台上的运作，不过之后就再也没有消息了。AMD一直很谨慎，并没有向公众或合作伙伴透露太多下一代Ryzen Threadripper的信息。

近日，在Serve The Home论坛上，有用户提供了有关Zen 3架构Ryzen Threadripper系列处理器的消息。预计新产品将会在今年8月份发布，9月份上市。这和此前其他渠道传出8月份推出的消息相吻合，当时称这款产品的代号为Chagall。传闻16核心的Zen 3架构Ryzen Threadripper处理器仍在AMD考虑范围内，对于某些需要更多PCIe通道和内存带宽的用户来说，也希望AMD推出这样的型号。

AMD目前仍未对现有的TR40主板更新必要的微代码，一旦有这种情况，意味着会有更多下一代Ryzen Threadripper系列处理器的消息流出。还有一个疑问是，Zen 3架构Ryzen Threadripper系列处理器到底属于“5000”系列还是“6000”系列。根据现有的消息，代号Warhol的Zen 3+架构Ryzen 6000系列处理器已取消，但AMD仍然会推出代号Rembrandt的Zen 3+架构APU，不确定那些最终会发布的产品将如何命名。

Realix表示，HWiNFO即将发布的版本将改善AMD Ryzen Threadripper Pro以及“下一代Ryzen Threadripper”平台上的运作。这基本预示着AMD第四代Threadripper将要登场了，据了解新一代的线程撕裂者将基于代号Milan的EPYC服务器处理器打造。以此为参照，就能大概勾勒出Threadripper 5000系列的规格，例如采用7nm工艺制造，最多64核心128线程，最大256MB的L3缓存，最多128条PCIe 4.0通道等。当然也有可能进行一些减配，例如由支持八通道内存，减为支持四通道内存。

英特尔在发布Cascade Lake-X HEDT处理器的Galcier Falls平台之后，由于各方面原因，似乎已经放弃HEDT产品线了。这也导致了AMD的Threadripper系列处理器主导了这个市场，竞争的减弱造成缺乏升级的动力。鉴于Ryzen Threadripper Pro系列刚刚推向零售市场，即使新一代的Ryzen Threadripper系列处理器要发布，估计还要再等等，现阶段台积电的产能大概也不足以支撑AMD如此多的新产品。

现在也无法确定Realix是从AMD官方，还是第三方软硬件厂商那里得到的信息。毕竟开发人员和合作企业，一般都会事先得到相关的资料，以便于产品正式推出市场前，做好相关的配套准备工作。

这位水友除了给出一张Ryzen Treadripper PRO 3995WX的实物照片外，还称自己手上共有三款39**WX，这与目前的三款第三代线程撕裂者处理器在数量上是吻合的，我们大可猜测它们分别是3995WX、3975WX和3965WX。

实际上在去年就有传闻称AMD在准备三款HEDT或工作站的芯片组，但到目前为止AMD只把面向HEDT平台的TRX40推了出来，而另外两款芯片组——TRX80和WRX80甚至被主板厂商否认掉了。但结合新商用线程撕裂者的消息来看，这两款芯片组极有可能是存在的。

这也就是说，这三款商用的线程撕裂者处理器除了支持Ryzen PRO系列的安全特性以外，很有可能还会提供八通道内存的支持。本来AMD在三款HEDT的Zen 2处理器上是削减了内存通道数的（8=>4），但对于商用的工作站，内存通道数量和容量上限都是比较关键性的参数，与服务器产品看齐是更好的选择。

另外还需要提一句的流言是，AMD从7月7日开始，每隔一周都会发布一些新产品，7月7日他们解禁了Ryzen 3000XT，7月14日他们可能发布Ryzen Threadripper PRO，7月21日他们可能会发布Renoir的桌面版，当然这流言是不是真的也就只能等官方验证了。

AMD在月初公布了Ryzen Threadripper 3960X和3970X这两款处理器，从命名上一眼就可以看出他们还藏了后手，今天，这项后手正式公开了——Ryzen Threadripper 3990X，这是一款拥有64核128线程的处理器。

其实我们回头看看AMD于今年8月8日发布的第二代EPYC处理器，很容易就可以发现目前已经公开的三款线程撕裂者处理器的核心数量与服务器平台是一样的，从24开始以8个核心为步进，其实就是相差一个CCD，旗舰同样是64C/128T，不过服务器版本的Zen 2在TDP上面还要比线程撕裂者低一些，所以主频和加速频率都不够看。

AMD对于这款64核128线程的怪物芯片用了这句广告语：One CPU to Rule Them All in 2020. 就目前3970X这款32核64线程处理器的表现来看，我觉得AMD并没有在开玩笑，这就是一款“统治众生”的处理器。

许久以前有一张加速卡叫做Xeon Phi，它上面搭载了57~72个Silvermont核心，用以并行加速计算。而现在有一款非服务器的64核处理器出现了，它使用的还是完整的大型x86核心，这就是Ryzen Threadripper 3990X。

64核之下众生皆平等。

媒体评测汇总 国内媒体 · 超能网：AMD锐龙Threadripper 3970X天梯榜首测：稳坐HEDT平台头把交椅

· 快科技：AMD 32核心撕裂者3970X首发评测！

· 中关村：AMD三代线程撕裂者首测 单核不再是问题

国外媒体 · AnandTech: The AMD Ryzen Threadripper 3960X and 3970X Review: 24 and 32 Cores on 7nm

· Tom's Hardware: AMD Threadripper 3970X and 3960X Review: Taking Over The High End

· TechSpot: Third-Gen Threadripper Lands: AMD Threadripper 3970X & 3960X Review

写在最后 至此，由7月份开始的这一波交锋暂时落下了帷幕，就结局来说：

流向改变了，AMD 完  全  胜  利。

其实单看核心数就知道谁会赢了，在多线程上面简直就是虐杀，而单线程也维持了Zen 2架构的优秀表现，在较高频率的加持下丝毫不逊色于Intel的Cascade Lake-X核心。这次我想应该没有会再怀疑AMD的实力了，Zen 2和台积电的7nm工艺确实是非常出色的一对伙伴，帮助AMD在不知道多少年之后重新坐上桌面级处理器的性能王座。

说完性能表现再来看看价格，上代线程撕裂者旗舰2990WX的首发售价为￥13999，而一年多之后的这款拥有相当核心数量的3970X处理器则是小贵了千把块钱，相比起它的性能提升还是非常划算的。再说当年作为2990WX对手的Core i9-7980XE的继任者——Core i9-10980XE，显然它的性能表现已经不足以支撑它的价格了，如果按照原来的定价策略，它可能将会和Ryzen Threadripper 3970X保持在同一价格水平线上，但如果是这样，傻子才选它。所以Intel聪明的将新一代的HEDT处理器全面降价，在售价上面直接面对AMD的高端桌面主流处理器，也就是Ryzen 9 3900X和Ryzen 9 3950X。AMD在MSDT（Mainstream Desktop 主流桌面级）平台与HEDT（High-End Desktop 高端桌面）平台之间的价格间隙被Intel巧妙的利用了起来，在对手的产品线空位上提供产品，这也不失为一种好的产品战略。

好了废话不多说了，看到现在的产品命名，大家肯定都猜到了AMD的Ryzen Threadripper 3000系列还没有发布完所有产品，可能还存在3980X和3990X这样更为高端的处理器，答案是，确实存在，但我们也不知道什么时候发布，可能2020年初的CES大展上见？