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Core i5-12400F vs Core i9-7900X

Core i5-12400F vs Core i9-7900X: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i5-12400F

2.5 GHz | 6-core

Intel Core i5-12400F Logo
Thermaltake LCGS Quartz i350 R4 Gaming Desktop (Intel Core™ i5-12400F, 3600Mhz 16GB RGB Memory, NVIDIA GeForce® RTX 3050, 1TB NVMe M.2) S2QT-B66R-350-LCS,White

Buy for $899.99 on Amazon

In Stock

Updated 14056 minutes ago

vs

Intel Core i9-7900X

3.3 GHz | 10-core

Intel Core i9-7900X Logo
Intel Core i9-7900X X-Series Processor 10 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $412.83 on Amazon

In Stock

Updated 14057 minutes ago

FPS Winner

Intel Core i5-12400F

2.5 GHz | 6-core

Intel Core i5-12400F Logo
Thermaltake LCGS Quartz i350 R4 Gaming Desktop (Intel Core™ i5-12400F, 3600Mhz 16GB RGB Memory, NVIDIA GeForce® RTX 3050, 1TB NVMe M.2) S2QT-B66R-350-LCS,White

Buy for $899.99 on Amazon

In Stock

Updated 14056 minutes ago

vs

Intel Core i9-7900X

3.3 GHz | 10-core

Intel Core i9-7900X Logo
Intel Core i9-7900X X-Series Processor 10 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $412.83 on Amazon

In Stock

Updated 14057 minutes ago

Key Differences

In short — Core i5-12400F outperforms the cheaper Core i9-7900X on the selected game parameters. However, the worse performing Core i9-7900X is a better bang for your buck. The better performing Core i5-12400F is 1653 days newer than the cheaper Core i9-7900X.

Advantages of Intel Core i5-12400F

  • Performs up to 11% better in Need For Speed Unbound than Core i9-7900X - 158 vs 142 FPS
  • Consumes up to 54% less energy than Intel Core i9-7900X - 65 vs 140 Watts

Advantages of Intel Core i9-7900X

  • Up to 54% cheaper than Core i5-12400F - $412.83 vs $899.99
  • Up to 49% better value when playing Need For Speed Unbound than Core i5-12400F - $2.91 vs $5.7 per FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-12400F - 20 vs 12 threads
This is a free version of Need For Speed Unbound.
Need For Speed Unbound

Need For Speed Unbound

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-12400F Logo
Core i5-12400F

Desktop • Jan 4th, 2022


FPS

158

100%

Value, $/FPS

$5.7/FPS

51%

Price, $

$899.99

45%

FPS Winner

Thermaltake LCGS Quartz i350 R4 Gaming Desktop (Intel Core™ i5-12400F, 3600Mhz 16GB RGB Memory, NVIDIA GeForce® RTX 3050, 1TB NVMe M.2) S2QT-B66R-350-LCS,White

Buy for $899.99 on Amazon

In Stock

Updated 14056 minutes ago

Intel Core i9-7900X Logo
Core i9-7900X

Desktop • Jun 26th, 2017


FPS

142

89%

Value, $/FPS

$2.91/FPS

100%

Price, $

$412.83

100%

Value Winner

Intel Core i9-7900X X-Series Processor 10 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $412.83 on Amazon

In Stock

Updated 14057 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-12400F Logo
Core i5-12400F

Desktop • Jan 4th, 2022

Intel Core i9-7900X Logo
Core i9-7900X

Desktop • Jun 26th, 2017

Geekbench 5 Benchmarks

Intel Core i5-12400F Logo
Core i5-12400F

Desktop • Jan 4th, 2022


Single-Core

2191

100%

Multi-Core

8910

100%

Intel Core i9-7900X Logo
Core i9-7900X

Desktop • Jun 26th, 2017


Single-Core

1422

64%

Multi-Core

8781

98%

Intel Core i5-12400F Logo

Intel Core i5-12400F

vs
Intel Core i9-7900X Logo

Intel Core i9-7900X

Jan 4th, 2022
Release DateJun 26th, 2017
Core i5CollectionCore i9
Alder LakeCodenameSkylake-E/EP
Intel Socket 1700SocketIntel Socket 2066
Desktop
Segment
Desktop
6Cores
10
12Threads
20
2.5 GHzBase Clock Speed
3.3 GHz
4.4 GHz
Turbo Clock Speed4.3 GHz
65 W
TDP140 W
10 nm
Process Size14 nm
25.0xMultiplier
33.0x
NoneIntegrated GraphicsNone
NoOverclockable
Yes

Builds Using Core i5-12400F or Core i9-7900X

Need For Speed Unbound, 1920 x 1080, Ultra

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