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The Core i9-11900F is the same performance gaming CPU as the Core i5-11600K, however, it's a slightly worse value for money, as it's £1.34 more expensive!

Advantages of the Core i9-11900F

  • Consumes up to 48% less energy65 vs 125 Watts

Advantages of the Core i5-11600K

  • Up to 1% cheaper£265.32 vs £266.66
  • A slightly better value for money for gaming
  • Has an integrated GPU, while the Core i9-11900F cannot run games without a dedicated GPU

Core i9-11900F vs Core i5-11600K for Gaming

The CPU's performance in selected game and settings

Core i9-11900F vs Core i5-11600K in My Games

The FPS you'll get in saved games

The FPS you'll get in saved games

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Synthetic Benchmarks

The Core i9-11900F vs Core i5-11600K in synthetic CPU benchmarks

Intel Core i9-11900F Logo

Core i9-11900F

Mar 16th, 2021


Geekbench 6 Single-Core

2222

100%

Geekbench 6 Multi-Core

9427

100%

Intel Core i5-11600K Logo

Core i5-11600K

Mar 16th, 2021


Geekbench 6 Single-Core

2212

100%

Geekbench 6 Multi-Core

8551

91%

Performance Specifications

The Core i9-11900F vs Core i5-11600K in core CPU performance specifications

Intel Core i9-11900F Logo

Core i9-11900F

Mar 16th, 2021


Cores

8-core

100%

L3 Cache

16 MB

100%


Base Frequency

2.5 GHz

64%

Turbo Frequency

5.2 GHz

100%

Max. DDR4 RAM Speed

3200 MHz

100%

Intel Core i5-11600K Logo

Core i5-11600K

Mar 16th, 2021


Cores

6-core

75%

L3 Cache

12 MB

75%


Base Frequency

3.9 GHz

100%

Turbo Frequency

4.9 GHz

94%

Max. DDR4 RAM Speed

3200 MHz

100%

Intel Core i9-11900F Logo

Core i9-11900F

Intel Core i5-11600K Logo

Core i5-11600K

General
Mar 16th, 2021Release DateMar 16th, 2021
$422.00MSRP
$262.00
Desktop
Segment
Desktop
Intel Socket 1200SocketIntel Socket 1200
Rocket LakeCodenameRocket Lake
65 W
Power Consumption125 W
Performance
8
Cores6
16
Threads12
2.5 GHzBase Frequency
3.9 GHz
5.2 GHz
Turbo Frequency4.9 GHz
16 MB
L3 Cache12 MB
Other Features
DDR4 @ 3200 MHzRAMDDR4 @ 3200 MHz
NoIntegrated Graphics
UHD Graphics 750
NoOverclockable
Yes

Prebuilt Gaming PCs

Our users choose these PCs when going for the Core i9-11900F or Core i5-11600K

Our users choose these PCs when going for the Core i9-11900F or Core i5-11600K

CPUs / Processors

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