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Core i7-6700K vs Core i5-661

Core i7-6700K vs Core i5-661: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i7-6700K

4.0 GHz | 4-core

Intel Core i7-6700K Logo
Intel Core i7-6700K 8M Skylake Quad-Core 4.0 GHz LGA 1151 95W Desktop Processor

Buy for $190 on Amazon

In Stock

Updated 149 minutes ago

vs

Intel Core i5-661

3.3 GHz | 2-core

Intel Core i5-661 Logo
Intel Core i5 Processor i5-661 3.33GHz 4MB LGA1156 CPU BX80616I5661

Buy for $80 on Amazon

In Stock

Updated 145 minutes ago

FPS Winner

Intel Core i7-6700K

4.0 GHz | 4-core

Intel Core i7-6700K Logo
Intel Core i7-6700K 8M Skylake Quad-Core 4.0 GHz LGA 1151 95W Desktop Processor

Buy for $190 on Amazon

In Stock

Updated 149 minutes ago

vs

Intel Core i5-661

3.3 GHz | 2-core

Intel Core i5-661 Logo
Intel Core i5 Processor i5-661 3.33GHz 4MB LGA1156 CPU BX80616I5661

Buy for $80 on Amazon

In Stock

Updated 145 minutes ago

Key Differences

In short — Core i7-6700K outperforms the cheaper Core i5-661 on the selected game parameters. However, the worse performing Core i5-661 is a better bang for your buck. The better performing Core i7-6700K is 2032 days newer than the cheaper Core i5-661.

Advantages of Intel Core i7-6700K

  • Performs up to 7% better in Rocket League than Core i5-661 - 720 vs 674 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-661 - 8 vs 4 threads

Advantages of Intel Core i5-661

  • Up to 58% cheaper than Core i7-6700K - $80.0 vs $190.0
  • Up to 54% better value when playing Rocket League than Core i7-6700K - $0.12 vs $0.26 per FPS
  • Consumes up to 4% less energy than Intel Core i7-6700K - 87 vs 91 Watts
This is a free version of Rocket League.
Rocket League

Rocket League

Resolution

1920 x 1080

Game Graphics

High Quality

Intel Core i7-6700K Logo
Core i7-6700K

Desktop • Aug 1st, 2015


FPS

720

100%

Value, $/FPS

$0.26/FPS

46%

Price, $

$190

42%

FPS Winner

Intel Core i7-6700K 8M Skylake Quad-Core 4.0 GHz LGA 1151 95W Desktop Processor

Buy for $190 on Amazon

In Stock

Updated 149 minutes ago

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010


FPS

674

93%

Value, $/FPS

$0.12/FPS

100%

Price, $

$80

100%

Value Winner

Intel Core i5 Processor i5-661 3.33GHz 4MB LGA1156 CPU BX80616I5661

Buy for $80 on Amazon

In Stock

Updated 145 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

High Quality

Intel Core i7-6700K Logo
Core i7-6700K

Desktop • Aug 1st, 2015

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010

Geekbench 5 Benchmarks

Intel Core i7-6700K Logo
Core i7-6700K

Desktop • Aug 1st, 2015


Single-Core

1480

100%

Multi-Core

4897

100%

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010


Single-Core

488

32%

Multi-Core

929

18%

Intel Core i7-6700K Logo

Intel Core i7-6700K

vs
Intel Core i5-661 Logo

Intel Core i5-661

Aug 1st, 2015
Release DateJan 7th, 2010
Core i7CollectionCore i5
SkylakeCodenameClarkdale
Intel Socket 1151SocketIntel Socket 1156
Desktop
Segment
Desktop
4
Cores2
8
Threads4
4.0 GHz
Base Clock Speed3.3 GHz
4.2 GHz
Turbo Clock Speed3.6 GHz
91 WTDP
87 W
14 nm
Process Size32 nm
40.0x
Multiplier25.0x
HD Graphics 530Integrated GraphicsIntel HD
NoOverclockableNo

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