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Core i5-661 vs Core i7-870

Core i5-661 vs Core i7-870: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Tie

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 194 minutes ago

vs
FPS Tie

Intel Core i7-870

2.9 GHz | 4-core

Intel Core i7-870 Logo
Intel Core i7-870 Processor 2.93 GHz 8 MB Cache Socket LGA1156

Buy for $100 on Amazon

In Stock

Updated 195 minutes ago

FPS Tie

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 194 minutes ago

vs
FPS Tie

Intel Core i7-870

2.9 GHz | 4-core

Intel Core i7-870 Logo
Intel Core i7-870 Processor 2.93 GHz 8 MB Cache Socket LGA1156

Buy for $100 on Amazon

In Stock

Updated 195 minutes ago

Key Differences

In short, we have a clear winner — Core i5-661 outperforms the more expensive Core i7-870 on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-661 is 121 days newer than the more expensive Core i7-870.

Advantages of Intel Core i5-661

  • Up to 20% cheaper than Core i7-870 - $80.0 vs $100.0
  • Up to 19% better value when playing HITMAN 3 than Core i7-870 - $0.43 vs $0.53 per FPS
  • Consumes up to 8% less energy than Intel Core i7-870 - 87 vs 95 Watts
  • Works without a dedicated GPU, while Intel Core i7-870 doesn't have integrated graphics

Advantages of Intel Core i7-870

  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-661 - 8 vs 4 threads
This is a free version of HITMAN 3.
HITMAN 3

HITMAN 3

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010


FPS

188

100%

Value, $/FPS

$0.43/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 194 minutes ago

Intel Core i7-870 Logo
Core i7-870

Desktop • Sep 8th, 2009


FPS

188

100%

Value, $/FPS

$0.53/FPS

81%

Price, $

$100

80%

Intel Core i7-870 Processor 2.93 GHz 8 MB Cache Socket LGA1156

Buy for $100 on Amazon

In Stock

Updated 195 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 i7-870 Logo
Core i7-870

Desktop • Sep 8th, 2009

Geekbench 5 Benchmarks

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010


Single-Core

488

100%

Multi-Core

929

58%

Intel Core i7-870 Logo
Core i7-870

Desktop • Sep 8th, 2009


Single-Core

482

98%

Multi-Core

1575

100%

Intel Core i5-661 Logo

Intel Core i5-661

vs
Intel Core i7-870 Logo

Intel Core i7-870

Jan 7th, 2010
Release DateSep 8th, 2009
Core i5CollectionCore i7
ClarkdaleCodenameLynnfield
Intel Socket 1156SocketIntel Socket 1156
Desktop
Segment
Desktop
2Cores
4
4Threads
8
3.3 GHz
Base Clock Speed2.9 GHz
3.6 GHzTurbo Clock Speed3.6 GHz
87 W
TDP95 W
32 nm
Process Size45 nm
25.0x
Multiplier22.0x
Intel HD
Integrated GraphicsNone
NoOverclockableNo

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