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Core i7-2600K vs Core i5-12400

Core i7-2600K vs Core i5-12400: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Core i7-2600K

3.4 GHz | 4-core

Intel Core i7-2600K Logo
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for 68.99 on Amazon

In Stock

Updated 10484 minutes ago

vs
FPS Winner

Intel Core i5-12400

2.5 GHz | 6-core

Intel Core i5-12400 Logo
Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz

Buy for 131.29 on Amazon

In Stock

Updated 10485 minutes ago

Intel Core i7-2600K

3.4 GHz | 4-core

Intel Core i7-2600K Logo
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for 68.99 on Amazon

In Stock

Updated 10484 minutes ago

vs
FPS Winner

Intel Core i5-12400

2.5 GHz | 6-core

Intel Core i5-12400 Logo
Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz

Buy for 131.29 on Amazon

In Stock

Updated 10485 minutes ago

Key Differences

In short — Core i5-12400 outperforms the cheaper Core i7-2600K on the selected game parameters. However, the worse performing Core i7-2600K is a better bang for your buck. The better performing Core i5-12400 is 4013 days newer than the cheaper Core i7-2600K.

Advantages of Intel Core i7-2600K

  • Up to 47% cheaper than Core i5-12400 - $62.15 vs $118.28
  • Up to 7% better value when playing Counter-Strike 2 than Core i5-12400 - $0.26 vs $0.28 per FPS

Advantages of Intel Core i5-12400

  • Performs up to 79% better in Counter-Strike 2 than Core i7-2600K - 472 vs 264 FPS
  • Consumes up to 32% less energy than Intel Core i7-2600K - 65 vs 95 Watts
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-2600K - 12 vs 8 threads
This is a free version of Counter-Strike 2.
Counter-Strike 2

Counter-Strike 2

Resolution

1920 x 1080

Game Graphics

Very High

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011


FPS

264

55%

Value, €/FPS

€0.26/FPS

100%

Price, €

€68.99

100%

Value Winner

Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for 68.99 on Amazon

In Stock

Updated 10484 minutes ago

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


FPS

472

100%

Value, €/FPS

€0.28/FPS

92%

Price, €

€131.29

52%

FPS Winner

Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz

Buy for 131.29 on Amazon

In Stock

Updated 10485 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022

Geekbench 5 Benchmarks

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011


Single-Core

668

30%

Multi-Core

2320

26%

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


Single-Core

2179

100%

Multi-Core

8847

100%

Intel Core i7-2600K Logo

Intel Core i7-2600K

vs
Intel Core i5-12400 Logo

Intel Core i5-12400

Jan 9th, 2011Release Date
Jan 4th, 2022
Core i7CollectionCore i5
Sandy BridgeCodenameAlder Lake
Intel Socket 1155SocketIntel Socket 1700
Desktop
Segment
Desktop
4Cores
6
8Threads
12
3.4 GHz
Base Clock Speed2.5 GHz
3.8 GHzTurbo Clock Speed
4.4 GHz
95 WTDP
65 W
32 nmProcess Size
10 nm
34.0x
Multiplier25.0x
Intel HD 3000Integrated GraphicsUHD Graphics 730
Yes
OverclockableNo

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