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Core i9-11900KF vs Core i3-8100

Core i9-11900KF vs Core i3-8100: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i9-11900KF

3.5 GHz | 8-core

Intel Core i9-11900KF Logo
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 211.02 on Amazon

In Stock

Updated 75953 minutes ago

vs

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 120.12 on Amazon

In Stock

Updated 75954 minutes ago

FPS Winner

Intel Core i9-11900KF

3.5 GHz | 8-core

Intel Core i9-11900KF Logo
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 211.02 on Amazon

In Stock

Updated 75953 minutes ago

vs

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 120.12 on Amazon

In Stock

Updated 75954 minutes ago

Key Differences

In short — Core i9-11900KF 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 i9-11900KF is 1258 days newer than the cheaper Core i3-8100.

Advantages of Intel Core i9-11900KF

  • Performs up to 8% better in Rocket League than Core i3-8100 - 767 vs 708 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-8100 - 16 vs 4 threads

Advantages of Intel Core i3-8100

  • Up to 43% cheaper than Core i9-11900KF - $108.22 vs $190.11
  • Consumes up to 48% less energy than Intel Core i9-11900KF - 65 vs 125 Watts
  • Works without a dedicated GPU, while Intel Core i9-11900KF doesn't have integrated graphics
This is a free version of Rocket League.
Rocket League

Rocket League

Resolution

1920 x 1080

Game Graphics

High Quality

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021


FPS

767

100%

Value, €/FPS

Price, €

€211.02

56%

FPS Winner

Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 211.02 on Amazon

In Stock

Updated 75953 minutes ago

Intel Core i3-8100 Logo
Core i3-8100

Desktop • Oct 5th, 2017


FPS

708

92.3076923076923%

Value, €/FPS

Price, €

€120.12

100%

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

Buy for 120.12 on Amazon

In Stock

Updated 75954 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

High Quality

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021

Intel Core i3-8100 Logo
Core i3-8100

Desktop • Oct 5th, 2017

Geekbench 5 Benchmarks

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021


Single-Core

2317

100%

Multi-Core

10125

100%

Intel Core i3-8100 Logo
Core i3-8100

Desktop • Oct 5th, 2017


Single-Core

1245

53.73327578765645%

Multi-Core

3405

33.62962962962963%

Intel Core i9-11900KF Logo

Intel Core i9-11900KF

vs
Intel Core i3-8100 Logo

Intel Core i3-8100

Mar 16th, 2021
Release DateOct 5th, 2017
Core i9CollectionCore i3
Rocket LakeCodenameCoffee Lake
Intel Socket 1200SocketIntel Socket 1151
Desktop
Segment
Desktop
8
Cores4
16
Threads4
3.5 GHzBase Clock Speed
3.6 GHz
5.3 GHzTurbo Clock SpeedNon-Turbo
125 WTDP
65 W
14 nmProcess Size14 nm
35.0xMultiplier
36.0x
NoneIntegrated Graphics
UHD Graphics 630
Yes
OverclockableNo

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