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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.

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 64.86 on Amazon

In Stock

Updated 121 minutes ago

vs
FPS Winner

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 120.23 on Amazon

In Stock

Updated 122 minutes ago

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 64.86 on Amazon

In Stock

Updated 121 minutes ago

vs
FPS Winner

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 120.23 on Amazon

In Stock

Updated 122 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 Core i7-2600K

  • Up to 46% cheaper than Core i5-12400 - $58.43 vs $108.32
  • Up to 35% better value when playing Battlefield 2042 than Core i5-12400 - $0.44 vs $0.68 per FPS

Advantages of Core i5-12400

  • Performs up to 19% better in Battlefield 2042 than Core i7-2600K - 176 vs 148 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
Calculator background
This is a free version of Battlefield 2042.
Battlefield 2042

Battlefield 2042

Resolution

1920 x 1080

Game Graphics

Ultra

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

Desktop • Jan 9th, 2011


FPS

148

84%

Value, €/FPS

€0.44/FPS

100%

Price, €

€64.86

100%

Value Winner

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

Buy for 64.86 on Amazon

In Stock

Updated 121 minutes ago

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


FPS

176

100%

Value, €/FPS

€0.68/FPS

65%

Price, €

€120.23

53%

FPS Winner

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

Buy for 120.23 on Amazon

In Stock

Updated 122 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

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

31%

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

Core i7-2600K

vs
Intel Core i5-12400 Logo

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

Core i7-2600K and Core i5-12400 Popular Comparisons

Compare 2 Processors in Games

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D

431.53

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 5 7600X Logo
Ryzen 5 7600X

177.48

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 5 5600X Logo
Ryzen 5 5600X

106.31

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 7 5700X Logo
Ryzen 7 5700X

134.23

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 5 5500 Logo
Ryzen 5 5500

75.2

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 7 7700X Logo
Ryzen 7 7700X

254.68

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 7 5800X Logo
Ryzen 7 5800X

161.26

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 5 7600 Logo
Ryzen 5 7600

178.3

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i7-12700K Logo
Core i7-12700K

186.49

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i7-14700K Logo
Core i7-14700K

299.65

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 5 5600 Logo
Ryzen 5 5600

105.46

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 9 7900X Logo
Ryzen 9 7900X

341.44

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 9 5900X Logo
Ryzen 9 5900X

260.38

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 9 5950X Logo
Ryzen 9 5950X

309.9

Intel Core i5-12400 Logo
Core i5-12400

120.23

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

255.4

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 7 5700G Logo
Ryzen 7 5700G

154.95

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i9-12900KF Logo
Core i9-12900KF

243.2

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 9 7950X Logo
Ryzen 9 7950X

449.55

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i5-12600KF Logo
Core i5-12600KF

130.26

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 7 3700X Logo
Ryzen 7 3700X

116.48

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 5 5600GT Logo
Ryzen 5 5600GT

117.11

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i5-13400F Logo
Core i5-13400F

810.8

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i5-12600K Logo
Core i5-12600K

155.85

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i9-14900KF Logo
Core i9-14900KF

376.23

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 9 7950X3D Logo
Ryzen 9 7950X3D

671.16

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i7-14700KF Logo
Core i7-14700KF

288.28

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i7-13700K Logo
Core i7-13700K

278.38

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i7-12700KF Logo
Core i7-12700KF

164.86

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
Intel Core i9-14900K Logo
Core i9-14900K

390.07

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 5 4500 Logo
Ryzen 5 4500

71.17

Intel Core i5-12400 Logo
Core i5-12400

120.23

vs
AMD Ryzen 7 8700G Logo
Ryzen 7 8700G

229.73

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

64.86

vs
AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D

431.53

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

64.86

vs
AMD Ryzen 5 7600X Logo
Ryzen 5 7600X

177.48

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

64.86

vs
AMD Ryzen 5 5600X Logo
Ryzen 5 5600X

106.31

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

64.86

vs
AMD Ryzen 7 5700X Logo
Ryzen 7 5700X

134.23

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

64.86

vs
AMD Ryzen 5 5500 Logo
Ryzen 5 5500

75.2

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

64.86

vs
AMD Ryzen 7 7700X Logo
Ryzen 7 7700X

254.68

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

64.86

vs
AMD Ryzen 7 5800X Logo
Ryzen 7 5800X

161.26

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

64.86

vs
AMD Ryzen 5 7600 Logo
Ryzen 5 7600

178.3

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

64.86

vs
Intel Core i7-12700K Logo
Core i7-12700K

186.49

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

64.86

vs
Intel Core i7-14700K Logo
Core i7-14700K

299.65

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

64.86

vs
AMD Ryzen 5 5600 Logo
Ryzen 5 5600

105.46

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

64.86

vs
AMD Ryzen 9 7900X Logo
Ryzen 9 7900X

341.44

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

64.86

vs
AMD Ryzen 9 5900X Logo
Ryzen 9 5900X

260.38

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

64.86

vs
AMD Ryzen 9 5950X Logo
Ryzen 9 5950X

309.9

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

64.86

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

255.4

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

64.86

vs
AMD Ryzen 7 5700G Logo
Ryzen 7 5700G

154.95

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

64.86

vs
Intel Core i9-12900KF Logo
Core i9-12900KF

243.2

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

64.86

vs
AMD Ryzen 9 7950X Logo
Ryzen 9 7950X

449.55

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

64.86

vs
Intel Core i5-12600KF Logo
Core i5-12600KF

130.26

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

64.86

vs
AMD Ryzen 7 3700X Logo
Ryzen 7 3700X

116.48

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

64.86

vs
AMD Ryzen 5 5600GT Logo
Ryzen 5 5600GT

117.11

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

64.86

vs
Intel Core i5-13400F Logo
Core i5-13400F

810.8

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

64.86

vs
Intel Core i5-12600K Logo
Core i5-12600K

155.85

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

64.86

vs
Intel Core i9-14900KF Logo
Core i9-14900KF

376.23

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

64.86

vs
AMD Ryzen 9 7950X3D Logo
Ryzen 9 7950X3D

671.16

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

64.86

vs
Intel Core i7-14700KF Logo
Core i7-14700KF

288.28

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

64.86

vs
Intel Core i7-13700K Logo
Core i7-13700K

278.38

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

64.86

vs
Intel Core i7-12700KF Logo
Core i7-12700KF

164.86

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

64.86

vs
Intel Core i9-14900K Logo
Core i9-14900K

390.07

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