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Core i5-12400 vs Core i7-6900K

Core i5-12400 vs Core i7-6900K: game performance, price, value, and specification comparison. Select comparison game parameters.

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 12291 minutes ago

vs

Intel Core i7-6900K

3.2 GHz | 8-core

Intel Core i7-6900K Logo
Intel Boxed Core i7-6900K Processor (20MB Cache, up to 3.70 GHz) FC-LGA 2011-v3,BX80671I76900K

Buy for 97.4 on Amazon

In Stock

Updated 12292 minutes ago

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 12291 minutes ago

vs

Intel Core i7-6900K

3.2 GHz | 8-core

Intel Core i7-6900K Logo
Intel Boxed Core i7-6900K Processor (20MB Cache, up to 3.70 GHz) FC-LGA 2011-v3,BX80671I76900K

Buy for 97.4 on Amazon

In Stock

Updated 12292 minutes ago

Key Differences

In short — Core i5-12400 outperforms the cheaper Core i7-6900K on the selected game parameters. However, the worse performing Core i7-6900K is a better bang for your buck. The better performing Core i5-12400 is 2044 days newer than the cheaper Core i7-6900K.

Advantages of Intel Core i5-12400

  • Performs up to 28% better in Marvel's Spider-Man: Miles Morales than Core i7-6900K - 147 vs 115 FPS
  • Consumes up to 54% less energy than Intel Core i7-6900K - 65 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-6900K doesn't have integrated graphics

Advantages of Intel Core i7-6900K

  • Up to 26% cheaper than Core i5-12400 - $87.75 vs $118.28
  • Up to 4% better value when playing Marvel's Spider-Man: Miles Morales than Core i5-12400 - $0.85 vs $0.89 per FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-12400 - 16 vs 12 threads
This is a free version of Marvel's Spider-Man: Miles Morales.
Marvel's Spider-Man: Miles Morales

Marvel's Spider-Man: Miles Morales

Resolution

1920 x 1080

Game Graphics

Very High

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


FPS

147

100%

Value, €/FPS

€0.89/FPS

95%

Price, €

€131.29

74%

FPS Winner

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

Buy for 131.29 on Amazon

In Stock

Updated 12291 minutes ago

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016


FPS

115

78%

Value, €/FPS

€0.85/FPS

100%

Price, €

€97.4

100%

Value Winner

Intel Boxed Core i7-6900K Processor (20MB Cache, up to 3.70 GHz) FC-LGA 2011-v3,BX80671I76900K

Buy for 97.4 on Amazon

In Stock

Updated 12292 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016

Geekbench 5 Benchmarks

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


Single-Core

2179

100%

Multi-Core

8847

100%

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016


Single-Core

1252

57%

Multi-Core

7118

80%

Intel Core i5-12400 Logo

Intel Core i5-12400

vs
Intel Core i7-6900K Logo

Intel Core i7-6900K

Jan 4th, 2022
Release DateMay 31st, 2016
Core i5CollectionCore i7
Alder LakeCodenameBroadwell-E
Intel Socket 1700SocketIntel Socket 2011-3
Desktop
Segment
Desktop
6Cores
8
12Threads
16
2.5 GHzBase Clock Speed
3.2 GHz
4.4 GHz
Turbo Clock Speed3.7 GHz
65 W
TDP140 W
10 nm
Process Size14 nm
25.0xMultiplier
32.0x
UHD Graphics 730
Integrated GraphicsNone
NoOverclockable
Yes

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