Buy on Amazon
£246.29
In Stock
Prices and StockMSRP $237
Prices and Stock
MSRP $237
Prices and StockMSRP $439
Prices and Stock
MSRP $439
Key Differences
In short, we have a clear winner — Core i5-11600KF outperforms the more expensive Core i9-11900 on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-11600KF and the more expensive Core i9-11900 have been released at the same time.
Advantages of Core i5-11600KF
- Performs up to 1% better in Need For Speed Unbound than Core i9-11900 - 141 vs 140 FPS
- Up to 27% cheaper than Core i9-11900 - £246.29 vs £338.66
- Up to 28% better value when playing Need For Speed Unbound than Core i9-11900 - £1.75 vs £2.42 per FPS
Advantages of Core i9-11900
- Consumes up to 48% less energy than Intel Core i5-11600KF - 65 vs 125 Watts
- Works without a dedicated GPU, while Intel Core i5-11600KF doesn't have integrated graphics
Need For Speed Unbound
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-11600KF
Desktop • Mar 16th, 2021
FPS
141
100%
Value, £/FPS
£1.75/FPS
100%
Price, £
£246.29
100%
FPS and Value Winner
Intel Core i5-11600KF Desktop Processor 6 Cores up to 4.9 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Series Chipset) 125W
Buy for £246.29 on Amazon
In Stock
Updated 317 minutes ago
Intel® Core™ i9-11900 Desktop Processor 8 Cores up to 5.2 GHz LGA1200 (Intel® 500 Series & select 400 Series chipset) 65W
Buy for £338.66 on Amazon
In Stock
Updated 317 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-11600KF
Desktop • Mar 16th, 2021
Core i9-11900
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i5-11600KF | vs | Core i9-11900 |
|---|---|---|
| Mar 16th, 2021 | Release Date | Mar 16th, 2021 |
| Core i5 | Collection | Core i9 |
| Rocket Lake | Codename | Rocket Lake |
| Intel Socket 1200 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 6 | Cores | 8 |
| 12 | Threads | 16 |
3.9 GHz | Base Clock Speed | 2.5 GHz |
| 4.9 GHz | Turbo Clock Speed | 5.2 GHz |
| 125 W | TDP | 65 W |
| 14 nm | Process Size | 14 nm |
39.0x | Multiplier | 25.0x |
| None | Integrated Graphics | UHD Graphics 750 |
Yes | Overclockable | No |
PCs Using Core i5-11600KF or Core i9-11900
With selected game settings
119 FPS
£10.50/FPS
GeForce RTX 4070
Core i9-11900
32 GB, N/A Storage
Buy on Amazon
£1,249.99
In Stock
61 FPS
£22.93/FPS
GeForce RTX 3050
Core i9-11900
64 GB, 512 GB SSD
Buy on Amazon
£1,398.6
In Stock
42 FPS
£34.14/FPS
GeForce GTX 1650
Core i9-11900
32 GB, N/A Storage
Buy on Amazon
£1,434
In Stock
Popular Core i5-11600KF and Core i9-11900 Comparisons
Compare 2 Processors in Games
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Core i9-11900
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Core i9-11900
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Core i7-12700K
£244.24
Core i9-11900
£338.66
vs
Ryzen 9 5950X
£290.78
Core i9-11900
£338.66
vs
Ryzen 7 3700X
£343.6
Core i9-11900
£338.66
vs
Core i9-12900KF
£287.97
Core i9-11900
£338.66
vs
Core i7-13700K
£391.27
Core i9-11900
£338.66
vs
Core i9-14900K
£430.54
Core i9-11900
£338.66
vs
Core i7-14700K
£353.39
Core i9-11900
£338.66
vs
Core i7-14700KF
£321.05