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Core i9-9900K vs Core i5-661

Core i9-9900K vs Core i5-661: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i9-9900K

3.6 GHz | 8-core

Intel Core i9-9900K Logo
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for $459 on Amazon

In Stock

Updated 97 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 96 minutes ago

FPS Winner

Intel Core i9-9900K

3.6 GHz | 8-core

Intel Core i9-9900K Logo
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for $459 on Amazon

In Stock

Updated 97 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 96 minutes ago

Key Differences

In short — Core i9-9900K 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 i9-9900K is 3207 days newer than the cheaper Core i5-661.

Advantages of Intel Core i9-9900K

  • Performs up to 34% better in Rust than Core i5-661 - 207 vs 155 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-661 - 16 vs 4 threads

Advantages of Intel Core i5-661

  • Up to 83% cheaper than Core i9-9900K - $80.0 vs $459.0
  • Up to 77% better value when playing Rust than Core i9-9900K - $0.52 vs $2.22 per FPS
  • Consumes up to 8% less energy than Intel Core i9-9900K - 87 vs 95 Watts
This is a free version of Rust.
Rust

Rust

Resolution

1920 x 1080

Game Graphics

High

Intel Core i9-9900K Logo
Core i9-9900K

Desktop • Oct 19th, 2018


FPS

207

100%

Value, $/FPS

$2.22/FPS

23%

Price, $

$459

17%

FPS Winner

Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for $459 on Amazon

In Stock

Updated 97 minutes ago

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010


FPS

155

74%

Value, $/FPS

$0.52/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 96 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

High

Intel Core i9-9900K Logo
Core i9-9900K

Desktop • Oct 19th, 2018

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010

Geekbench 5 Benchmarks

Intel Core i9-9900K Logo
Core i9-9900K

Desktop • Oct 19th, 2018


Single-Core

1668

100%

Multi-Core

7960

100%

Intel Core i5-661 Logo
Core i5-661

Desktop • Jan 7th, 2010


Single-Core

488

29%

Multi-Core

929

11%

Intel Core i9-9900K Logo

Intel Core i9-9900K

vs
Intel Core i5-661 Logo

Intel Core i5-661

Oct 19th, 2018
Release DateJan 7th, 2010
Core i9CollectionCore i5
Coffee LakeCodenameClarkdale
Intel Socket 1151SocketIntel Socket 1156
Desktop
Segment
Desktop
8
Cores2
16
Threads4
3.6 GHz
Base Clock Speed3.3 GHz
5.0 GHz
Turbo Clock Speed3.6 GHz
95 WTDP
87 W
14 nm
Process Size32 nm
36.0x
Multiplier25.0x
UHD Graphics 630Integrated GraphicsIntel HD
Yes
OverclockableNo

Builds Using Core i9-9900K or Core i5-661

Rust, 1920 x 1080, High

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