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Core i7-14700 vs Core i5-8400

Core i7-14700 vs Core i5-8400: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i7-14700

2.1 GHz | 20-core

Intel Core i7-14700 Logo
Intel® Core™ i7-14700 Desktop Processor 20 cores (8 P-cores + 12 E-cores) up to 5.4 GHz

Buy for £309.98 on Amazon

In Stock

Updated 408 minutes ago

vs

Intel Core i5-8400

2.8 GHz | 6-core

Intel Core i5-8400 Logo
Intel Core i5-8400 Retail - (1151/Hex Core/2.80GHz/9MB/Coffee Lake/65W/Graphics)

Buy for £146.66 on Amazon

In Stock

Updated 0 minutes ago

FPS Winner

Intel Core i7-14700

2.1 GHz | 20-core

Intel Core i7-14700 Logo
Intel® Core™ i7-14700 Desktop Processor 20 cores (8 P-cores + 12 E-cores) up to 5.4 GHz

Buy for £309.98 on Amazon

In Stock

Updated 408 minutes ago

vs

Intel Core i5-8400

2.8 GHz | 6-core

Intel Core i5-8400 Logo
Intel Core i5-8400 Retail - (1151/Hex Core/2.80GHz/9MB/Coffee Lake/65W/Graphics)

Buy for £146.66 on Amazon

In Stock

Updated 0 minutes ago

Key Differences

In short — Core i7-14700 outperforms the cheaper Core i5-8400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-14700 is 2286 days newer than the cheaper Core i5-8400.

Advantages of Intel Core i7-14700

  • Performs up to 40% better in Far Cry 6 than Core i5-8400 - 167 vs 119 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 28 vs 6 threads
  • Works without a dedicated GPU, while Intel Core i5-8400 doesn't have integrated graphics

Advantages of Intel Core i5-8400

  • Up to 53% cheaper than Core i7-14700 - £146.66 vs £309.98
This is a free version of Far Cry 6.
Far Cry 6

Far Cry 6

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-14700 Logo
Core i7-14700

Desktop • Jan 8th, 2024


FPS

167

100%

Value, £/FPS

Price, £

£309.98

47%

FPS Winner

Intel® Core™ i7-14700 Desktop Processor 20 cores (8 P-cores + 12 E-cores) up to 5.4 GHz

Buy for £309.98 on Amazon

In Stock

Updated 408 minutes ago

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


FPS

119

71.25748502994011%

Value, £/FPS

Price, £

£146.66

100%

Intel Core i5-8400 Retail - (1151/Hex Core/2.80GHz/9MB/Coffee Lake/65W/Graphics)

Buy for £146.66 on Amazon

In Stock

Updated 0 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-14700 Logo
Core i7-14700

Desktop • Jan 8th, 2024

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017

Geekbench 5 Benchmarks

Intel Core i7-14700 Logo
Core i7-14700

Desktop • Jan 8th, 2024


Single-Core

2719

100%

Multi-Core

16412

100%

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


Single-Core

1353

49.760941522618616%

Multi-Core

4748

28.930051182061906%

Intel Core i7-14700

vs

Intel Core i5-8400

Jan 8th, 2024
Release DateOct 5th, 2017
Core i7CollectionCore i5
Raptor LakeCodenameCoffee Lake
Intel Socket 1700SocketIntel Socket 1151
Desktop
Segment
Desktop
20
Cores6
28
Threads6
2.1 GHzBase Clock Speed
2.8 GHz
5.4 GHz
Turbo Clock Speed4.0 GHz
Not AvailableTDP65 W
10 nm
Process Size14 nm
21.0xMultiplier
28.0x
UHD Graphics 770
Integrated GraphicsNone
NoOverclockableNo

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