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Core i3-2120 vs Core i7-6900K

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

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 $169.99 on Amazon

In Stock

Updated 3038 minutes ago

vs
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 $120 on Amazon

In Stock

Updated 3039 minutes ago

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 $169.99 on Amazon

In Stock

Updated 3038 minutes ago

vs
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 $120 on Amazon

In Stock

Updated 3039 minutes ago

Key Differences

In short, we have a clear winner — Core i7-6900K outperforms the more expensive Core i3-2120 on the selected game parameters, and is also a better bang for your buck! The better performing Core i7-6900K is 1927 days newer than the more expensive Core i3-2120.

Advantages of Intel Core i3-2120

  • 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

Advantages of Intel Core i7-6900K

  • Performs up to 24% better in Dead Island 2 than Core i3-2120 - 147 vs 119 FPS
  • Up to 29% cheaper than Core i3-2120 - $120.0 vs $169.99
  • Up to 43% better value when playing Dead Island 2 than Core i3-2120 - $0.82 vs $1.43 per FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-2120 - 16 vs 4 threads
This is a free version of Dead Island 2.
Dead Island 2

Dead Island 2

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011


FPS

119

80%

Value, $/FPS

$1.43/FPS

57%

Price, $

$169.99

70%

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

Buy for $169.99 on Amazon

In Stock

Updated 3038 minutes ago

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

Desktop • May 31st, 2016


FPS

147

100%

Value, $/FPS

$0.82/FPS

100%

Price, $

$120

100%

FPS and Value Winner

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

Buy for $120 on Amazon

In Stock

Updated 3039 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011

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

Desktop • May 31st, 2016

Geekbench 5 Benchmarks

Intel Core i3-2120 Logo
Core i3-2120

Desktop • Feb 20th, 2011


Single-Core

501

40%

Multi-Core

1035

14%

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

Intel Core i3-2120

vs
Intel Core i7-6900K Logo

Intel Core i7-6900K

Feb 20th, 2011Release Date
May 31st, 2016
Core i3CollectionCore i7
Sandy BridgeCodenameBroadwell-E
Intel Socket 1155SocketIntel Socket 2011-3
Desktop
Segment
Desktop
2Cores
8
4Threads
16
3.3 GHz
Base Clock Speed3.2 GHz
Non-TurboTurbo Clock Speed3.7 GHz
65 W
TDP140 W
32 nmProcess Size
14 nm
33.0x
Multiplier32.0x
Intel HD 2000
Integrated GraphicsNone
NoOverclockable
Yes

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