本周，AMD正式介绍了Zen 4架构锐龙台式机处理器的关键信息，包括内核架构、性能表现等，并将推出时间更新为今年秋季。
对于演示环节的一些模棱两可的信息，AMD技术营销总监Robert Hallock在与PCworld交流时做了进一步澄清。
关于在《幽灵线：东京》游戏中跑出5.5GHz，Hallock介绍，成绩是在4月份跑出，用的是一颗16核Zen 4处理器。
处理器没有做任何额外超频，靠常见的Asetek 280mm AIO水冷头镇压。
AMD果然留一手！Zen 4锐龙7000处理器性能有惊喜：默频加速、全核5.5GHz
而且他还透露，5.5GHz并不是单核，而是多线程负载。实际上，Zen 4锐龙7000全核默频加速到5.2~5.5GHz很常见，应用程序和游戏厂商做好优化即可。
另外，B650主板不支持CPU超频，想要压榨Zen 4的发烧友们注意了。
至于170W功耗，AMD强调，170W是AM5接口的PPT功耗（Package Power Tracking），实际TDP（热设计功耗）是125W，比Zen 3仅仅高了20W。同时由于AM5/AM4散热孔距不变，多数老的散热器同样可以驾驭新CPU。
This week, AMD officially introduced key information about the Zen 4 architecture Ryzen desktop processor, including core architecture, performance, etc., and updated the launch time to this fall.
For some ambiguous information in the demo, AMD technical marketing director Robert Hallock made further clarification in his conversation with PCworld.
Regarding running out of 5.5GHz in the "Ghost Line: Tokyo" game, Hallock introduced that the result was run in April, using a 16-core Zen 4 processor.
The processor did not do any additional overclocking, and was suppressed by the common Asetek 280mm AIO water block.
AMD really left a hand! Zen 4 Ryzen 7000 processor performance has surprises: silent frequency acceleration, all-core 5.5GHz
And he also revealed that 5.5GHz is not a single core, but a multi-threaded load. In fact, it is very common for Zen 4 Ryzen 7000 to accelerate to 5.2~5.5GHz all-core silently, and application and game manufacturers can optimize it.
In addition, the B650 motherboard does not support CPU overclocking. Fans who want to squeeze Zen 4 should pay attention.
As for the 170W power consumption, AMD emphasized that 170W is the PPT power consumption (Package Power Tracking) of the AM5 interface, and the actual TDP (thermal design power consumption) is 125W, which is only 20W higher than Zen 3. At the same time, since the AM5/AM4 heat dissipation hole distance remains unchanged, most old radiators can also control the new CPU.
