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PCPartMatch
Intel

Core i9-10900K

VS
Intel

Core i9-12900K

Specifications

SpecCore i9-10900KCore i9-12900K
Performance
Total Cores1016+37%
Threads2024+17%
Boost Clock5.3 GHz+2%5.2 GHz
Base Clock3.7 GHz+16%3.2 GHz
Cache
L3 Cache20 MB30 MB+33%
Platform
SocketLGA1200LGA1700
ArchitectureComet LakeAlder Lake
Max Memory128 GB128 GB
Power
TDP125W125W
Features
Cooler IncludedNoNo
Integrated GraphicsIntel UHD Graphics 630Intel UHD Graphics 770
Verdict

The Intel Core i9-12900K wins in 3 out of 7 comparable specs. Its biggest advantage is Total Cores (60% better). The Core i9-10900K wins in 2 specs, with its biggest advantage in Base Clock (16% better).

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