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Core i5-661 vs Core i5-6400

Core i5-661 vs Core i5-6400: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Core i5-6400 outperforms Core i5-661 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-6400 is 2002 days newer than Core i5-661.

Advantages of Intel Core i5-6400

  • Performs up to 23% better in Starfield than Core i5-661 - 54 vs 44 FPS
  • Consumes up to 25% less energy than Intel Core i5-661 - 65 vs 87 Watts
This is a free version of Starfield.
Starfield

Starfield

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010


FPS

44

81.48148148148148%

Value, CA$/FPS

Price, CA$

Intel Core i5-6400 Logo
Core i5-6400

Desktop • Jul 2nd, 2015


FPS

54

100%

Value, CA$/FPS

Price, CA$

CA$129.31

100%

FPS Winner

Intel Boxed Core I5-6400 FC-LGA14C 2.70 Ghz 6 M Processor Cache 4 LGA 1151 BX80662I56400

Buy for CA$129.31 on Amazon

In Stock

Updated 102 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010

Intel Core i5-6400 Logo
Core i5-6400

Desktop • Jul 2nd, 2015

Geekbench 5 Benchmarks

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010


Single-Core

488

43.924392439243924%

Multi-Core

929

30.731061859080384%

Intel Core i5-6400 Logo
Core i5-6400

Desktop • Jul 2nd, 2015


Single-Core

1111

100%

Multi-Core

3023

100%

Intel Core i5-661

vs

Intel Core i5-6400

Jan 7th, 2010Release Date
Jul 2nd, 2015
Core i5CollectionCore i5
ClarkdaleCodenameSkylake
Intel Socket 1156SocketIntel Socket 1151
Desktop
Segment
Desktop
2Cores
4
4Threads4
3.3 GHz
Base Clock Speed2.7 GHz
3.6 GHz
Turbo Clock Speed3.3 GHz
87 WTDP
65 W
32 nmProcess Size
14 nm
25.0xMultiplier
27.0x
Intel HDIntegrated GraphicsHD Graphics 530
NoOverclockableNo

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