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Core i9-11900K vs Core i3-2120

Core i9-11900K vs Core i3-2120: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i9-11900K

3.5 GHz | 8-core

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

Buy for 206.14 on Amazon

In Stock

Updated 147 minutes ago

vs

Intel Core i3-2120

3.3 GHz | 2-core

Intel Core i3-2120 Logo
Intel Core i3-2120 Dual-Core Processor 3.3 GHz 3 MB Cache LGA 1155 - BX80623I32120

Buy for 60.87 on Amazon

In Stock

Updated 147 minutes ago

FPS Winner

Intel Core i9-11900K

3.5 GHz | 8-core

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

Buy for 206.14 on Amazon

In Stock

Updated 147 minutes ago

vs

Intel Core i3-2120

3.3 GHz | 2-core

Intel Core i3-2120 Logo
Intel Core i3-2120 Dual-Core Processor 3.3 GHz 3 MB Cache LGA 1155 - BX80623I32120

Buy for 60.87 on Amazon

In Stock

Updated 147 minutes ago

Key Differences

In short — Core i9-11900K outperforms the cheaper Core i3-2120 on the selected game parameters. However, the worse performing Core i3-2120 is a better bang for your buck. The better performing Core i9-11900K is 3677 days newer than the cheaper Core i3-2120.

Advantages of Intel Core i9-11900K

  • Performs up to 12% better in Fortnite than Core i3-2120 - 239 vs 213 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-2120 - 16 vs 4 threads

Advantages of Intel Core i3-2120

  • Up to 70% cheaper than Core i9-11900K - $54.84 vs $185.71
  • Up to 66% better value when playing Fortnite than Core i9-11900K - $0.29 vs $0.86 per FPS
  • Consumes up to 48% less energy than Intel Core i9-11900K - 65 vs 125 Watts
This is a free version of Fortnite.
Fortnite

Fortnite

Resolution

1920 x 1080

Game Graphics

Epic

Intel Core i9-11900K Logo
Core i9-11900K

Desktop • Mar 16th, 2021


FPS

239

100%

Value, €/FPS

€0.86/FPS

33%

Price, €

€206.14

29%

FPS Winner

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

Buy for 206.14 on Amazon

In Stock

Updated 147 minutes ago

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011


FPS

213

89%

Value, €/FPS

€0.29/FPS

100%

Price, €

€60.87

100%

Value Winner

Intel Core i3-2120 Dual-Core Processor 3.3 GHz 3 MB Cache LGA 1155 - BX80623I32120

Buy for 60.87 on Amazon

In Stock

Updated 147 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Epic

Intel Core i9-11900K Logo
Core i9-11900K

Desktop • Mar 16th, 2021

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011

Geekbench 5 Benchmarks

Intel Core i9-11900K Logo
Core i9-11900K

Desktop • Mar 16th, 2021


Single-Core

2371

100%

Multi-Core

10948

100%

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011


Single-Core

501

21%

Multi-Core

1035

9%

Intel Core i9-11900K Logo

Intel Core i9-11900K

vs
Intel Core i3-2120 Logo

Intel Core i3-2120

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 Speed3.3 GHz
5.3 GHzTurbo Clock SpeedNon-Turbo
125 WTDP
65 W
14 nm
Process Size32 nm
35.0x
Multiplier33.0x
UHD Graphics 750Integrated GraphicsIntel HD 2000
Yes
OverclockableNo

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