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The Core i9-9900KF is a much faster gaming CPU than the Core i5-6600T, however, it's a slightly worse value for money, as it's $99.15 more expensive!

Advantages of the Core i9-9900KF

  • A much faster CPU for gaming
  • Can execute more multi-threaded tasks simultaneously – 16 vs 4 threads

Advantages of the Core i5-6600T

  • Up to 38% cheaper$162.11 vs $261.26
  • A slightly better value for money for gaming
  • Consumes up to 63% less energy35 vs 95 Watts
  • Can run games without a dedicated GPU as it has integrated graphics

Core i9-9900KF vs Core i5-6600T

The CPU's performance in selected game and settings

Core i9-9900KF vs Core i5-6600T 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 i9-9900KF vs Core i5-6600T in synthetic CPU benchmarks

Intel Core i9-9900KF Logo

Core i9-9900KF

Jan 8th, 2019


Geekbench 6 Single-Core

1692

100%

Geekbench 6 Multi-Core

8150

100%

Intel Core i5-6600T Logo

Core i5-6600T

Jul 2nd, 2015


Geekbench 6 Single-Core

1185

70%

Geekbench 6 Multi-Core

3160

39%

Performance Specifications

The Core i9-9900KF vs Core i5-6600T in core CPU performance specifications

Intel Core i9-9900KF Logo

Core i9-9900KF

Jan 8th, 2019


Cores

8-core

100%

L3 Cache

16 MB

100%


Base Frequency

3.6 GHz

100%

Turbo Frequency

5 GHz

100%

Max. DDR4 RAM Speed

2666 MHz

100%

Intel Core i5-6600T Logo

Core i5-6600T

Jul 2nd, 2015


Cores

4-core

50%

L3 Cache

6 MB

38%


Base Frequency

2.7 GHz

75%

Turbo Frequency

3.5 GHz

70%

Max. DDR4 RAM Speed

2133 MHz

80%

Specifications

Comparison of all specifications

Intel Core i9-9900KF Logo

Core i9-9900KF

Specifications

Comparison of all specifications

Intel Core i5-6600T Logo

Core i5-6600T

Jan 8th, 2019
Jul 2nd, 2015
$4.88
$2.13
Desktop
Desktop
Intel Socket 1151Intel Socket 1151
Coffee Lake-RSkylake
95 W
35 W
8
4
16
4
3.6 GHz
2.7 GHz
5.0 GHz
3.5 GHz
16 MB
6 MB
DDR4 @ 2666 MHzDDR3 @ 2133 MHz, DDR4 @ 2133 MHz
No
UHD Graphics 530
Yes
No

Core i9-9900KF and Core i5-6600T vs Other CPUs

The most compared CPUs against the Core i9-9900KF and Core i5-6600T

The most compared CPUs against the Core i9-9900KF and Core i5-6600T

CPUs Compared for Gaming

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