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Core i9-12900K vs Core i7-820QM

Core i9-12900K vs Core i7-820QM: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i9-12900K

3.2 GHz | 16-core

Intel Core i9-12900K Logo
Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for $329.99 on Amazon

In Stock

Updated 136 minutes ago

vs
FPS Winner

Intel Core i9-12900K

3.2 GHz | 16-core

Intel Core i9-12900K Logo
Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for $329.99 on Amazon

In Stock

Updated 136 minutes ago

vs

Key Differences

In short — Core i9-12900K outperforms Core i7-820QM on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 4425 days newer than Core i7-820QM.

Advantages of Intel Core i9-12900K

  • Performs up to 26% better in Hogwarts Legacy than Core i7-820QM - 96 vs 76 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-820QM - 24 vs 8 threads

Advantages of Intel Core i7-820QM

  • Consumes up to 64% less energy than Intel Core i9-12900K - 45 vs 125 Watts
This is a free version of Hogwarts Legacy.
Hogwarts Legacy

Hogwarts Legacy

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i9-12900K Logo
Core i9-12900K

Desktop • Nov 4th, 2021


FPS

96

100%

Value, $/FPS

$3.44/FPS

100%

Price, $

$329.99

100%

FPS and Value Winner

Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for $329.99 on Amazon

In Stock

Updated 136 minutes ago

Intel Core i7-820QM Logo
Core i7-820QM

Mobile • Sep 23rd, 2009


FPS

76

79%

Value, $/FPS

Price, $

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i9-12900K Logo
Core i9-12900K

Desktop • Nov 4th, 2021

Intel Core i7-820QM Logo
Core i7-820QM

Mobile • Sep 23rd, 2009

Geekbench 5 Benchmarks

Intel Core i9-12900K Logo
Core i9-12900K

Desktop • Nov 4th, 2021


Single-Core

2620

100%

Multi-Core

15445

100%

Intel Core i7-820QM Logo
Core i7-820QM

Mobile • Sep 23rd, 2009


Single-Core

382

14%

Multi-Core

1009

6%

Intel Core i9-12900K Logo

Intel Core i9-12900K

vs
Intel Core i7-820QM Logo

Intel Core i7-820QM

Nov 4th, 2021
Release DateSep 23rd, 2009
Core i9CollectionCore i7
Alder LakeCodenameClarksfield
Intel Socket 1700SocketIntel Socket G1
Desktop
Segment
Mobile
16
Cores4
24
Threads8
3.2 GHz
Base Clock Speed1.7 GHz
5.2 GHz
Turbo Clock Speed3.1 GHz
125 WTDP
45 W
10 nm
Process Size45 nm
32.0x
Multiplier13.0x
UHD Graphics 770Integrated GraphicsNone
Yes
OverclockableNo

Builds Using Core i9-12900K or Core i7-820QM

Hogwarts Legacy, 1920 x 1080, Ultra

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