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Core i7-14700F vs Core i5-8400

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

FPS Winner

Intel Core i7-14700F

2.1 GHz | 20-core

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

Buy for £345.88 on Amazon

In Stock

Updated 66 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 £158.88 on Amazon

In Stock

Updated 67 minutes ago

FPS Winner

Intel Core i7-14700F

2.1 GHz | 20-core

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

Buy for £345.88 on Amazon

In Stock

Updated 66 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 £158.88 on Amazon

In Stock

Updated 67 minutes ago

Key Differences

In short — Core i7-14700F outperforms the cheaper Core i5-8400 on the selected game parameters. However, the worse performing Core i5-8400 is a better bang for your buck. The better performing Core i7-14700F is 2286 days newer than the cheaper Core i5-8400.

Advantages of Intel Core i7-14700F

  • Performs up to 42% better in Marvel's Spider-Man: Miles Morales than Core i5-8400 - 168 vs 118 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 28 vs 6 threads

Advantages of Intel Core i5-8400

  • Up to 54% cheaper than Core i7-14700F - £158.88 vs £345.88
  • Up to 34% better value when playing Marvel's Spider-Man: Miles Morales than Core i7-14700F - £1.35 vs £2.06 per FPS
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 i7-14700F Logo
Core i7-14700F

Desktop • Jan 8th, 2024


FPS

168

100%

Value, £/FPS

£2.06/FPS

65%

Price, £

£345.88

45%

FPS Winner

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

Buy for £345.88 on Amazon

In Stock

Updated 66 minutes ago

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


FPS

118

70%

Value, £/FPS

£1.35/FPS

100%

Price, £

£158.88

100%

Value Winner

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

Buy for £158.88 on Amazon

In Stock

Updated 67 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

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

Desktop • Jan 8th, 2024

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017

Geekbench 5 Benchmarks

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

Desktop • Jan 8th, 2024


Single-Core

2775

100%

Multi-Core

17332

100%

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


Single-Core

1353

48%

Multi-Core

4748

27%

Intel Core i7-14700F Logo

Intel Core i7-14700F

vs
Intel Core i5-8400 Logo

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
NoneIntegrated GraphicsNone
NoOverclockableNo

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