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Core i9-14900K vs Core i5-12400

Core i9-14900K vs Core i5-12400: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Core i9-14900K

3.2 GHz | 24-core

Intel Core i9-14900K Logo
Intel® Core™ i9-14900K Desktop Processor 24 cores (8 P-cores + 16 E-cores) up to 6.0 GHz

Buy for 390.09 on Amazon

In Stock

Updated 6443 minutes ago

vs

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 129.34 on Amazon

In Stock

Updated 6444 minutes ago

FPS Winner

Core i9-14900K

3.2 GHz | 24-core

Intel Core i9-14900K Logo
Intel® Core™ i9-14900K Desktop Processor 24 cores (8 P-cores + 16 E-cores) up to 6.0 GHz

Buy for 390.09 on Amazon

In Stock

Updated 6443 minutes ago

vs

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 129.34 on Amazon

In Stock

Updated 6444 minutes ago

Key Differences

In short — Core i9-14900K outperforms the cheaper Core i5-12400 on the selected game parameters. However, the worse performing Core i5-12400 is a better bang for your buck. The better performing Core i9-14900K is 651 days newer than the cheaper Core i5-12400.

Advantages of Core i9-14900K

  • Performs up to 8% better in Assassin's Creed Valhalla than Core i5-12400 - 200 vs 185 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-12400 - 32 vs 12 threads

Advantages of Core i5-12400

  • Up to 67% cheaper than Core i9-14900K - $129.34 vs $390.09
  • Up to 64% better value when playing Assassin's Creed Valhalla than Core i9-14900K - $0.70 vs $1.95 per FPS
Calculator background
This is a free version of Assassin's Creed Valhalla.
Assassin's Creed Valhalla

Assassin's Creed Valhalla

Resolution

1920 x 1080

Game Graphics

Ultra High

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

Desktop • Oct 17th, 2023


FPS

200

100%

Value, €/FPS

€1.95/FPS

36%

Price, €

€390.09

33%

FPS Winner

Intel® Core™ i9-14900K Desktop Processor 24 cores (8 P-cores + 16 E-cores) up to 6.0 GHz

Buy for 390.09 on Amazon

In Stock

Updated 6443 minutes ago

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


FPS

185

92%

Value, €/FPS

€0.7/FPS

100%

Price, €

€129.34

100%

Value Winner

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

Buy for 129.34 on Amazon

In Stock

Updated 6444 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra High

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

Desktop • Oct 17th, 2023

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022

Geekbench 5 Benchmarks

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

Desktop • Oct 17th, 2023


Single-Core

3101

100%

Multi-Core

21000

100%

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


Single-Core

2179

70%

Multi-Core

8847

42%

Intel Core i9-14900K Logo

Core i9-14900K

vs
Intel Core i5-12400 Logo

Core i5-12400

Oct 17th, 2023
Jan 4th, 2022
Core i9Core i5
Raptor LakeAlder Lake
Intel Socket 1700Intel Socket 1700
Desktop
Desktop
24
6
32
12
3.2 GHz
2.5 GHz
6.0 GHz
4.4 GHz
Not Available65 W
10 nm10 nm
32.0x
25.0x
UHD Graphics 770UHD Graphics 730
Yes
No

PCs Using Core i9-14900K or Core i5-12400

With selected game settings

Popular Core i9-14900K and Core i5-12400 Comparisons

Compare 2 Processors in Games

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

390.09

vs
AMD Ryzen 5 7600X Logo
Ryzen 5 7600X

180.17

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

390.09

vs
AMD Ryzen 5 5600X Logo
Ryzen 5 5600X

108.01

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

390.09

vs
AMD Ryzen 7 7700X Logo
Ryzen 7 7700X

251.31

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

390.09

vs
AMD Ryzen 7 5700X Logo
Ryzen 7 5700X

130.02

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

390.09

vs
AMD Ryzen 5 5500 Logo
Ryzen 5 5500

75.09

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 7600X Logo
Ryzen 5 7600X

180.17

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 5600X Logo
Ryzen 5 5600X

108.01

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 7700X Logo
Ryzen 7 7700X

251.31

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

390.09

vs
AMD Ryzen 5 7600 Logo
Ryzen 5 7600

166.67

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 5700X Logo
Ryzen 7 5700X

130.02

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

390.09

vs
AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D
Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 5500 Logo
Ryzen 5 5500

75.09

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

390.09

vs
AMD Ryzen 7 5800X Logo
Ryzen 7 5800X

158.51

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 7600 Logo
Ryzen 5 7600

166.67

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

390.09

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

175.68

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D
Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 5800X Logo
Ryzen 7 5800X

158.51

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

390.09

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

296.35

Intel Core i5-12400 Logo
Core i5-12400

129.34

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

175.68

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

390.09

vs
AMD Ryzen 9 7900X Logo
Ryzen 9 7900X

341.19

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

390.09

vs
AMD Ryzen 5 5600 Logo
Ryzen 5 5600

104.26

Intel Core i5-12400 Logo
Core i5-12400

129.34

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

296.35

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

390.09

vs
AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 9 7900X Logo
Ryzen 9 7900X

341.19

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

390.09

vs
AMD Ryzen 9 7950X Logo
Ryzen 9 7950X

446.27

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 5600 Logo
Ryzen 5 5600

104.26

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

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

390.09

vs
AMD Ryzen 9 5900X Logo
Ryzen 9 5900X

265.72

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 9 7950X Logo
Ryzen 9 7950X

446.27

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

390.09

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

251.35

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

390.09

vs
AMD Ryzen 9 5950X Logo
Ryzen 9 5950X

309.9

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

390.09

vs
AMD Ryzen 7 5700X3D Logo
Ryzen 7 5700X3D
Intel Core i9-14900K Logo
Core i9-14900K

390.09

vs
AMD Ryzen 7 5700G Logo
Ryzen 7 5700G

154.95

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

390.09

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

765.76

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

390.09

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

129.56

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 9 5900X Logo
Ryzen 9 5900X

265.72

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

390.09

vs
AMD Ryzen 7 3700X Logo
Ryzen 7 3700X

114.41

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

390.09

vs
AMD Ryzen 5 5600GT Logo
Ryzen 5 5600GT

117.12

Intel Core i5-12400 Logo
Core i5-12400

129.34

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

251.35

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 9 5950X Logo
Ryzen 9 5950X

309.9

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

390.09

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

155.86

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 5700X3D Logo
Ryzen 7 5700X3D
Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 5700G Logo
Ryzen 7 5700G

154.95

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

390.09

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

279.28

Intel Core i5-12400 Logo
Core i5-12400

129.34

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

765.76

Intel Core i5-12400 Logo
Core i5-12400

129.34

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

129.56

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 3700X Logo
Ryzen 7 3700X

114.41

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

390.09

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

375.64

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 5600GT Logo
Ryzen 5 5600GT

117.12

Intel Core i5-12400 Logo
Core i5-12400

129.34

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

155.86

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

390.09

vs
Intel Core i7-14700F Logo
Core i7-14700F

246.11

Intel Core i5-12400 Logo
Core i5-12400

129.34

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

279.28

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

390.09

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

288.28

Intel Core i5-12400 Logo
Core i5-12400

129.34

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

375.64

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

390.09

vs
Intel Core i3-12100F Logo
Core i3-12100F

69.19

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

390.09

vs
AMD Ryzen 7 8700G Logo
Ryzen 7 8700G

229.73

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i7-14700F Logo
Core i7-14700F

246.11

Intel Core i5-12400 Logo
Core i5-12400

129.34

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

288.28

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

390.09

vs
AMD Ryzen 9 7950X3D Logo
Ryzen 9 7950X3D

671.13

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i3-12100F Logo
Core i3-12100F

69.19

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