Intel Architecture Day 2021 - 3C

Alder Lake, Golden Cove, and Gracemont Detailed
https://www.anandtech.com/show/16881
Intel Thread Director - CPU有硬體幫忙排程序到大，小核。需要Win11

Golden Cove- 大核 AVX512被關掉，大小核指令一致。 這一代只有server才有AVX512
https://images.anandtech.com/doci/16881/46.jpg
https://i.imgur.com/0clrRK1.jpg
比11代ipc成長19%

Gracemont - 瘋狂厲害的小核
https://images.anandtech.com/doci/16881/E-Core%20perf.jpg
https://i.imgur.com/ooida4q.jpg
單線程比第一代Skylake快8%，多線程快80%。(4c4t) vs (2c4t)
r20預估478，6700k的r20是443。



Xe-HPG GPU
https://www.anandtech.com/show/16895
TSMC 6N製程

有rt core, xmx(tensor core)，有跟上N家，tensor core還比N家大。
https://images.anandtech.com/doci/16895/Intel%20Architecture%20Day%202021_Pressdeck_97.jpg
https://i.imgur.com/QvyrvzP.jpg
完全沒有實際數據，要等這幾個月慢慢放出來。傳聞目標是rtx3070ti

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