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FPS Winner

The Core i5-6600 is at least 2x slower gaming CPU than the Core i9-12900K, however, it's a much better value for money, as it's $204.00 cheaper!

Advantages of the Core i5-6600

  • Up to 84% cheaper$40.00 vs $244.00
  • A much better value for money for gaming
  • Consumes up to 48% less energy65 vs 125 Watts

Advantages of the Core i9-12900K

  • At least 2x faster CPU for gaming
  • Can execute more multi-threaded tasks simultaneously – 24 vs 4 threads

Core i5-6600 vs Core i9-12900K for Gaming

The CPU's performance in selected game and settings

Core i5-6600 vs Core i9-12900K in My Games

The FPS you'll get in saved games, click on a game to change it

The FPS you'll get in saved games, click on a game to change it

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Synthetic Benchmarks

The Core i5-6600 vs Core i9-12900K in synthetic CPU benchmarks

Intel Core i5-6600 Logo

Core i5-6600

Jul 1st, 2015


Geekbench 6 Single-Core

1298

49%

Geekbench 6 Multi-Core

3574

23%

Intel Core i9-12900K Logo

Core i9-12900K

Nov 4th, 2021


Geekbench 6 Single-Core

2642

100%

Geekbench 6 Multi-Core

15520

100%

Performance Specifications

The Core i5-6600 vs Core i9-12900K in core CPU performance specifications

Intel Core i5-6600 Logo

Core i5-6600

Jul 1st, 2015


Cores

4-core

25%

L3 Cache

6 MB

20%


Base Frequency

3.3 GHz

100%

Turbo Frequency

3.9 GHz

75%

Max. DDR4 RAM Speed

2133 MHz

44%

Intel Core i9-12900K Logo

Core i9-12900K

Nov 4th, 2021


Cores

16-core

100%

L3 Cache

30 MB

100%


Base Frequency

3.2 GHz

97%

Turbo Frequency

5.2 GHz

100%

Max. DDR5 RAM Speed

4800 MHz

100%

Specifications

Comparison of all specifications

Intel Core i5-6600 Logo

Core i5-6600

Specifications

Comparison of all specifications

Intel Core i9-12900K Logo

Core i9-12900K

Jul 1st, 2015
Nov 4th, 2021
$224.00
$599.00
Desktop
Desktop
Intel Socket 1151Intel Socket 1700
SkylakeAlder Lake
65 W
125 W
4
16
4
24
3.3 GHz
3.2 GHz
3.9 GHz
5.2 GHz
6 MB
30 MB
DDR3 @ 2133 MHz, DDR4 @ 2133 MHzDDR4 @ 3200 MHz, DDR5 @ 4800 MHz
UHD Graphics 530UHD Graphics 770
No
Yes

Prebuilt Gaming PCs

Our users choose these PCs when going for the Core i5-6600 or Core i9-12900K

Our users choose these PCs when going for the Core i5-6600 or Core i9-12900K

Core i5-6600 and Core i9-12900K vs Other CPUs

The most compared CPUs against the Core i5-6600 and Core i9-12900K

The most compared CPUs against the Core i5-6600 and Core i9-12900K

CPUs Compared for Gaming

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