火球法师
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战斗力 鹅
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注册时间 2021-3-2
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直接给A站结论吧:(和按摩店对比加黑了Zen4搞快点,继续重拳嘤特尔)
新的P-核心比Zen 3核心更快,在ST中使用55-65W的功率。
新的E核比Skylake快,在ST中使用11-15W。
最大的全核功率记录为272瓦,但通常低于241瓦(即使在AVX-512中)。
尽管英特尔不这么说,但Alder Lake确实有AVX-512支持(如果你想要)!
i9-12900K的整体性能远高于i9-11900K
对抗AMD的整体性能是一个混合包:在ST上获胜,MT不一样
P核的每瓦特性能仍然落后于Zen3
有一些基本的Windows 10问题(可以解决)。
现在还不要相信散热软件,它说是100C,但其实不是
Linux的闲置功率低于Windows的闲置功率
在特定的MT测试中,DDR5的优势非常明显,其他方面与DDR4持平
The new P-core is faster than a Zen 3 core, and uses 55-65 W in ST
The new E-core is faster than Skylake, and uses 11-15 W in ST
Maximum all-core power recorded was 272 W, but usually below 241 W (even in AVX-512)
Despite Intel saying otherwise, Alder Lake does have AVX-512 support (if you want it)!
Overall Performance of i9-12900K is well above i9-11900K
Performance against AMD overall is a mixed bag: win on ST, MT varies
Performance per Watt of the P-cores still lags Zen3
There are some fundamental Windows 10 issues (that can be solved)
Don’t trust thermal software just yet, it says 100C but it’s not
Linux idle power is lower than Windows idle power
DDR5 gains shine through in specific MT tests, otherwise neutral to DDR4 |
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