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Core i3-8100 vs Core i5-8400

Core i3-8100 vs Core i5-8400: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Core i3-8100

3.6 GHz | 4-core

Intel Core i3-8100 Logo
Intel Core i3-8100 Desktop Processor 4 Cores Up to 3.6 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for CA$63.38 on Amazon

In Stock

Updated 74488 minutes ago

vs
FPS Winner

Intel Core i5-8400

2.8 GHz | 6-core

Intel Core i5-8400 Logo
Intel Core i5-8400 Desktop Processor 6 Cores Up to 4.0 Ghz Lga 1151 300 Series 65W

Buy for CA$175.26 on Amazon

In Stock

Updated 74488 minutes ago

Intel Core i3-8100

3.6 GHz | 4-core

Intel Core i3-8100 Logo
Intel Core i3-8100 Desktop Processor 4 Cores Up to 3.6 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for CA$63.38 on Amazon

In Stock

Updated 74488 minutes ago

vs
FPS Winner

Intel Core i5-8400

2.8 GHz | 6-core

Intel Core i5-8400 Logo
Intel Core i5-8400 Desktop Processor 6 Cores Up to 4.0 Ghz Lga 1151 300 Series 65W

Buy for CA$175.26 on Amazon

In Stock

Updated 74488 minutes ago

Key Differences

In short — Core i5-8400 outperforms the cheaper Core i3-8100 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-8400 and the cheaper Core i3-8100 have been released at the same time.

Advantages of Intel Core i3-8100

  • Up to 64% cheaper than Core i5-8400 - CA$63.38 vs CA$175.26
  • Works without a dedicated GPU, while Intel Core i5-8400 doesn't have integrated graphics

Advantages of Intel Core i5-8400

  • Performs up to 1% better in Horizon Zero Dawn than Core i3-8100 - 173 vs 171 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-8100 - 6 vs 4 threads
This is a free version of Horizon Zero Dawn.
Horizon Zero Dawn

Horizon Zero Dawn

Resolution

1920 x 1080

Game Graphics

Ultimate

Intel Core i3-8100 Logo
Core i3-8100

Desktop • Oct 5th, 2017


FPS

171

98.84393063583815%

Value, CA$/FPS

Price, CA$

CA$63.38

100%

Intel Core i3-8100 Desktop Processor 4 Cores Up to 3.6 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for CA$63.38 on Amazon

In Stock

Updated 74488 minutes ago

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


FPS

173

100%

Value, CA$/FPS

Price, CA$

CA$175.26

36%

FPS Winner

Intel Core i5-8400 Desktop Processor 6 Cores Up to 4.0 Ghz Lga 1151 300 Series 65W

Buy for CA$175.26 on Amazon

In Stock

Updated 74488 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultimate

Intel Core i3-8100 Logo
Core i3-8100

Desktop • Oct 5th, 2017

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017

Geekbench 5 Benchmarks

Intel Core i3-8100 Logo
Core i3-8100

Desktop • Oct 5th, 2017


Single-Core

1245

92.01773835920177%

Multi-Core

3405

71.71440606571188%

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


Single-Core

1353

100%

Multi-Core

4748

100%

Intel Core i3-8100 Logo

Intel Core i3-8100

vs
Intel Core i5-8400 Logo

Intel Core i5-8400

Oct 5th, 2017Release DateOct 5th, 2017
Core i3CollectionCore i5
Coffee LakeCodenameCoffee Lake
Intel Socket 1151SocketIntel Socket 1151
Desktop
Segment
Desktop
4Cores
6
4Threads
6
3.6 GHz
Base Clock Speed2.8 GHz
Non-TurboTurbo Clock Speed4.0 GHz
65 WTDP65 W
14 nmProcess Size14 nm
36.0x
Multiplier28.0x
UHD Graphics 630
Integrated GraphicsNone
NoOverclockableNo

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