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Core i7-6900K vs Core i3-2120

Core i7-6900K vs Core i3-2120: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i7-6900K

3.2 GHz | 8-core

Intel Core i7-6900K Logo
Intel Boxed Core i7-6900K Processor (20MB Cache, up to 3.70 GHz) FC-LGA 2011-v3,BX80671I76900K

Buy for 97.4 on Amazon

In Stock

Updated 57 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 81.15 on Amazon

In Stock

Updated 56 minutes ago

FPS Winner

Intel Core i7-6900K

3.2 GHz | 8-core

Intel Core i7-6900K Logo
Intel Boxed Core i7-6900K Processor (20MB Cache, up to 3.70 GHz) FC-LGA 2011-v3,BX80671I76900K

Buy for 97.4 on Amazon

In Stock

Updated 57 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 81.15 on Amazon

In Stock

Updated 56 minutes ago

Key Differences

In short — Core i7-6900K outperforms the cheaper Core i3-2120 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-6900K is 1927 days newer than the cheaper Core i3-2120.

Advantages of Intel Core i7-6900K

  • Performs up to 4% better in World of Tanks than Core i3-2120 - 528 vs 506 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 17% cheaper than Core i7-6900K - $73.11 vs $87.75
  • Consumes up to 54% less energy than Intel Core i7-6900K - 65 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-6900K doesn't have integrated graphics
This is a free version of World of Tanks.
World of Tanks

World of Tanks

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016


FPS

528

100%

Value, €/FPS

Price, €

€97.4

83%

FPS Winner

Intel Boxed Core i7-6900K Processor (20MB Cache, up to 3.70 GHz) FC-LGA 2011-v3,BX80671I76900K

Buy for 97.4 on Amazon

In Stock

Updated 57 minutes ago

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011


FPS

506

95.83333333333334%

Value, €/FPS

Price, €

€81.15

100%

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

Buy for 81.15 on Amazon

In Stock

Updated 56 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011

Geekbench 5 Benchmarks

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016


Single-Core

1252

100%

Multi-Core

7118

100%

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011


Single-Core

501

40.01597444089457%

Multi-Core

1035

14.540601292497893%

Intel Core i7-6900K

vs

Intel Core i3-2120

May 31st, 2016
Release DateFeb 20th, 2011
Core i7CollectionCore i3
Broadwell-ECodenameSandy Bridge
Intel Socket 2011-3SocketIntel Socket 1155
Desktop
Segment
Desktop
8
Cores2
16
Threads4
3.2 GHzBase Clock Speed
3.3 GHz
3.7 GHzTurbo Clock SpeedNon-Turbo
140 WTDP
65 W
14 nm
Process Size32 nm
32.0xMultiplier
33.0x
NoneIntegrated Graphics
Intel HD 2000
Yes
OverclockableNo

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