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Core i3-2100 vs Core i7-2600K

Core i3-2100 vs Core i7-2600K: game performance, price, value, and specification comparison. Select comparison game parameters.

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 15359 minutes ago

vs
FPS Winner

Intel Core i7-2600K

3.4 GHz | 4-core

Intel Core i7-2600K Logo
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for $85 on Amazon

In Stock

Updated 15359 minutes ago

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 15359 minutes ago

vs
FPS Winner

Intel Core i7-2600K

3.4 GHz | 4-core

Intel Core i7-2600K Logo
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for $85 on Amazon

In Stock

Updated 15359 minutes ago

Key Differences

In short — Core i7-2600K 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 i7-2600K is 42 days older than the cheaper Core i3-2100.

Advantages of Intel Core i3-2100

  • Up to 42% cheaper than Core i7-2600K - $49.0 vs $85.0
  • Up to 39% better value when playing Cyberpunk 2077 than Core i7-2600K - $0.83 vs $1.35 per FPS
  • Consumes up to 32% less energy than Intel Core i7-2600K - 65 vs 95 Watts

Advantages of Intel Core i7-2600K

  • Performs up to 7% better in Cyberpunk 2077 than Core i3-2100 - 63 vs 59 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-2100 - 8 vs 4 threads
This is a free version of Cyberpunk 2077.
Cyberpunk 2077

Cyberpunk 2077

Resolution

1920 x 1080

Game Graphics

RT Overdrive

Intel Core i3-2100 Logo
Core i3-2100

Desktop • Feb 20th, 2011


FPS

59

93%

Value, $/FPS

$0.83/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 15359 minutes ago

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011


FPS

63

100%

Value, $/FPS

$1.35/FPS

61%

Price, $

$85

57%

FPS Winner

Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for $85 on Amazon

In Stock

Updated 15359 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

RT Overdrive

Intel Core i3-2100 Logo
Core i3-2100

Desktop • Feb 20th, 2011

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011

Geekbench 5 Benchmarks

Intel Core i3-2100 Logo
Core i3-2100

Desktop • Feb 20th, 2011


Single-Core

466

69%

Multi-Core

954

41%

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011


Single-Core

668

100%

Multi-Core

2320

100%

Intel Core i3-2100 Logo

Intel Core i3-2100

vs
Intel Core i7-2600K Logo

Intel Core i7-2600K

Feb 20th, 2011
Release DateJan 9th, 2011
Core i3CollectionCore i7
Sandy BridgeCodenameSandy Bridge
Intel Socket 1155SocketIntel Socket 1155
Desktop
Segment
Desktop
2Cores
4
4Threads
8
3.1 GHzBase Clock Speed
3.4 GHz
Non-TurboTurbo Clock Speed3.8 GHz
65 W
TDP95 W
32 nmProcess Size32 nm
31.0xMultiplier
34.0x
Intel HD 2000Integrated GraphicsIntel HD 3000
NoOverclockable
Yes

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