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Core i3-8100 vs Core i7-2700K

Core i3-8100 vs Core i7-2700K: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i3-8100

3.6 GHz | 4-core

Intel Core i3-8100 Logo
Intel Core i3-8100 Retail - (1151/Quad Core/3.60GHz/6MB/Coffee Lake/65W/Graphics)

Buy for £69.99 on Amazon

In Stock

Updated 77778 minutes ago

vs

Intel Core i7-2700K

3.5 GHz | 4-core

Intel Core i7-2700K Logo
Intel Core I7-2700K I7 2700K 3.5 GHz Quad-Core CPU Processor 8M 95W LGA 1155

Buy for £77.99 on Amazon

In Stock

Updated 77777 minutes ago

FPS Winner

Intel Core i3-8100

3.6 GHz | 4-core

Intel Core i3-8100 Logo
Intel Core i3-8100 Retail - (1151/Quad Core/3.60GHz/6MB/Coffee Lake/65W/Graphics)

Buy for £69.99 on Amazon

In Stock

Updated 77778 minutes ago

vs

Intel Core i7-2700K

3.5 GHz | 4-core

Intel Core i7-2700K Logo
Intel Core I7-2700K I7 2700K 3.5 GHz Quad-Core CPU Processor 8M 95W LGA 1155

Buy for £77.99 on Amazon

In Stock

Updated 77777 minutes ago

Key Differences

In short — Core i3-8100 outperforms the more expensive Core i7-2700K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i3-8100 is 2173 days newer than the more expensive Core i7-2700K.

Advantages of Intel Core i3-8100

  • Performs up to 18% better in Dirt 5 than Core i7-2700K - 174 vs 148 FPS
  • Up to 10% cheaper than Core i7-2700K - £69.99 vs £77.99
  • Consumes up to 32% less energy than Intel Core i7-2700K - 65 vs 95 Watts

Advantages of Intel Core i7-2700K

  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-8100 - 8 vs 4 threads
This is a free version of Dirt 5.
Dirt 5

Dirt 5

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Core i3-8100 Logo
Core i3-8100

Desktop • Oct 5th, 2017


FPS

174

100%

Value, £/FPS

Price, £

£69.99

100%

FPS Winner

Intel Core i3-8100 Retail - (1151/Quad Core/3.60GHz/6MB/Coffee Lake/65W/Graphics)

Buy for £69.99 on Amazon

In Stock

Updated 77778 minutes ago

Intel Core i7-2700K Logo
Core i7-2700K

Desktop • Oct 24th, 2011


FPS

148

85.0574712643678%

Value, £/FPS

Price, £

£77.99

89%

Intel Core I7-2700K I7 2700K 3.5 GHz Quad-Core CPU Processor 8M 95W LGA 1155

Buy for £77.99 on Amazon

In Stock

Updated 77777 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Core i3-8100 Logo
Core i3-8100

Desktop • Oct 5th, 2017

Intel Core i7-2700K Logo
Core i7-2700K

Desktop • Oct 24th, 2011

Geekbench 5 Benchmarks

Intel Core i3-8100 Logo
Core i3-8100

Desktop • Oct 5th, 2017


Single-Core

1245

100%

Multi-Core

3405

100%

Intel Core i7-2700K Logo
Core i7-2700K

Desktop • Oct 24th, 2011


Single-Core

664

53.333333333333336%

Multi-Core

2264

66.49045521292217%

Intel Core i3-8100 Logo

Intel Core i3-8100

vs
Intel Core i7-2700K Logo

Intel Core i7-2700K

Oct 5th, 2017
Release DateOct 24th, 2011
Core i3CollectionCore i7
Coffee LakeCodenameSandy Bridge
Intel Socket 1151SocketIntel Socket 1155
Desktop
Segment
Desktop
4Cores4
4Threads
8
3.6 GHz
Base Clock Speed3.5 GHz
Non-TurboTurbo Clock Speed3.9 GHz
65 W
TDP95 W
14 nm
Process Size32 nm
36.0x
Multiplier35.0x
UHD Graphics 630Integrated GraphicsIntel HD 3000
NoOverclockable
Yes

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