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The Core i5-10400F is at least 2x faster gaming CPU than the Core i7-875K. We cannot compare value as at least one CPU is out of stock.

Advantages of the Core i5-10400F

  • At least 2x faster CPU for gaming
  • Consumes up to 32% less energy65 vs 95 Watts
  • Can execute more multi-threaded tasks simultaneously – 12 vs 8 threads

Advantages of the Core i7-875K

The Core i5-10400F is better in every way

Core i5-10400F vs Core i7-875K for Gaming

The CPU's performance in selected game and settings

Intel Core i5-10400F Logo

Core i5-10400F

Apr 30th, 2020


Average FPS

187

100%

Min 1% FPS

124

100%

Price, £

Out of Stock

Value, £/FPS

Not Available


All items are out of stock.

Intel Core i7-875K Logo

Core i7-875K

May 30th, 2010


Average FPS

168

90%

Min 1% FPS

113

91%

Price, £

Out of Stock

Value, £/FPS

Not Available


All items are out of stock.

Core i5-10400F vs Core i7-875K in My Games

The FPS you'll get in saved games

The FPS you'll get in saved games

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Synthetic Benchmarks

The Core i5-10400F vs Core i7-875K in synthetic CPU benchmarks

Intel Core i5-10400F Logo

Core i5-10400F

Apr 30th, 2020


Geekbench 6 Single-Core

1455

100%

Geekbench 6 Multi-Core

5778

100%

Intel Core i7-875K Logo

Core i7-875K

May 30th, 2010


Geekbench 6 Single-Core

498

34%

Geekbench 6 Multi-Core

1711

30%

Performance Specifications

The Core i5-10400F vs Core i7-875K in core CPU performance specifications

Intel Core i5-10400F Logo

Core i5-10400F

Apr 30th, 2020


Cores

6-core

100%

L3 Cache

12 MB

100%


Base Frequency

2.9 GHz

99%

Turbo Frequency

4.3 GHz

100%

Max. DDR4 RAM Speed

2666 MHz

100%

Intel Core i7-875K Logo

Core i7-875K

May 30th, 2010


Cores

4-core

67%

L3 Cache

8 MB

67%


Base Frequency

2.93 GHz

100%

Turbo Frequency

3.6 GHz

84%

Max. DDR3 RAM Speed

1333 MHz

50%

Specifications

Comparison of all specifications

Intel Core i5-10400F Logo

Core i5-10400F

Specifications

Comparison of all specifications

Intel Core i7-875K Logo

Core i7-875K

General
Apr 30th, 2020
Release DateMay 30th, 2010
Not AvailableMSRP$353.00
Desktop
Segment
Desktop
Intel Socket 1200SocketIntel Socket 1156
Comet LakeCodenameLynnfield
65 W
Power Consumption95 W
Performance
6
Cores4
12
Threads8
2.9 GHzBase Frequency
2.9 GHz
4.3 GHz
Turbo Frequency3.6 GHz
12 MB
L3 Cache8 MB
Other Features
DDR4 @ 2666 MHzRAMDDR3 @ 1333 MHz
NoIntegrated GraphicsNo
NoOverclockable
Yes

Prebuilt Gaming PCs

Our users choose these PCs when going for the Core i5-10400F or Core i7-875K

Our users choose these PCs when going for the Core i5-10400F or Core i7-875K

CPUs / Processors

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CPUs Compared for Gaming

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