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Core i9-11900KF vs Core i3-2100

Core i9-11900KF vs Core i3-2100: 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 $240 on Amazon

In Stock

Updated 361810 minutes ago

vs

Intel Core i3-2100

3.1 GHz | 2-core

Intel Core i3-2100 Logo
Intel Core i3-2100 Dual-Core Processor 3.1 GHz 3 MB Cache LGA 1155 - BX80623I32100

Buy for $49 on Amazon

In Stock

Updated 361809 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 $240 on Amazon

In Stock

Updated 361810 minutes ago

vs

Intel Core i3-2100

3.1 GHz | 2-core

Intel Core i3-2100 Logo
Intel Core i3-2100 Dual-Core Processor 3.1 GHz 3 MB Cache LGA 1155 - BX80623I32100

Buy for $49 on Amazon

In Stock

Updated 361809 minutes ago

Key Differences

In short — Core i9-11900KF outperforms the cheaper Core i3-2100 on the selected game parameters. However, the worse performing Core i3-2100 is a better bang for your buck. The better performing Core i9-11900KF is 3677 days newer than the cheaper Core i3-2100.

Advantages of Intel Core i9-11900KF

  • Performs up to 73% better in Marvel's Spider-Man: Miles Morales than Core i3-2100 - 152 vs 88 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-2100 - 16 vs 4 threads

Advantages of Intel Core i3-2100

  • Up to 80% cheaper than Core i9-11900KF - $49.0 vs $240.0
  • Up to 65% better value when playing Marvel's Spider-Man: Miles Morales than Core i9-11900KF - $0.56 vs $1.58 per FPS
  • 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 Marvel's Spider-Man: Miles Morales.

Marvel's Spider-Man: Miles Morales

Resolution

1920 x 1080

Game Graphics

Very High

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

Desktop • Mar 16th, 2021


FPS

152

100%

Value, $/FPS

$1.58/FPS

35.44303797468354%

Price, $

$240

20%

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 $240 on Amazon

In Stock

Updated 361810 minutes ago

Intel Core i3-2100 Logo
Core i3-2100

Desktop • Feb 20th, 2011


FPS

88

57.89473684210527%

Value, $/FPS

$0.56/FPS

100%

Price, $

$49

100%

Value Winner

Intel Core i3-2100 Dual-Core Processor 3.1 GHz 3 MB Cache LGA 1155 - BX80623I32100

Buy for $49 on Amazon

In Stock

Updated 361809 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

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

Desktop • Mar 16th, 2021

Intel Core i3-2100 Logo
Core i3-2100

Desktop • Feb 20th, 2011

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 i3-2100 Logo
Core i3-2100

Desktop • Feb 20th, 2011


Single-Core

466

20.112214069917997%

Multi-Core

954

9.422222222222222%

Intel Core i9-11900KF Logo

Intel Core i9-11900KF

vs
Intel Core i3-2100 Logo

Intel Core i3-2100

Mar 16th, 2021
Release DateFeb 20th, 2011
Core i9CollectionCore i3
Rocket LakeCodenameSandy Bridge
Intel Socket 1200SocketIntel Socket 1155
Desktop
Segment
Desktop
8
Cores2
16
Threads4
3.5 GHz
Base Clock Speed3.1 GHz
5.3 GHzTurbo Clock SpeedNon-Turbo
125 WTDP
65 W
14 nm
Process Size32 nm
35.0x
Multiplier31.0x
NoneIntegrated Graphics
Intel HD 2000
Yes
OverclockableNo

Builds Using Core i9-11900KF or Core i3-2100

Marvel's Spider-Man: Miles Morales, 1920 x 1080, Very High

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