Buy on Amazon
$335
In Stock
Prices and StockMSRP $539
Prices and Stock
MSRP $539
Prices and StockMSRP $513
Prices and Stock
MSRP $513
Key Differences
In short — Core i9-11900K outperforms the cheaper Core i9-11900KF on the selected game parameters. However, the worse performing Core i9-11900KF is a better bang for your buck. The better performing Core i9-11900K and the cheaper Core i9-11900KF have been released at the same time.
Advantages of Core i9-11900K
- Performs up to 1% better in Cyberpunk 2077 than Core i9-11900KF - 96 vs 95 FPS
- Works without a dedicated GPU, while Intel Core i9-11900KF doesn't have integrated graphics
Advantages of Core i9-11900KF
- Up to 4% cheaper than Core i9-11900K - $320.00 vs $335.00
- Up to 3% better value when playing Cyberpunk 2077 than Core i9-11900K - $3.37 vs $3.49 per FPS
Cyberpunk 2077
Resolution
1920 x 1080
Game Graphics
RT Overdrive
Intel Core i9-11900K Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Chipset) 125W
Buy for $335 on Amazon
In Stock
Updated 225 minutes ago
Core i9-11900KF
Desktop • Mar 16th, 2021
FPS
95
99%
Value, $/FPS
$3.37/FPS
100%
Price, $
$320
100%
Value Winner
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W
Buy for $320 on Amazon
In Stock
Updated 225 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
RT Overdrive
Core i9-11900K
Desktop • Mar 16th, 2021
Core i9-11900KF
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i9-11900K | vs | Core i9-11900KF |
|---|---|---|
| Mar 16th, 2021 | Release Date | Mar 16th, 2021 |
| Core i9 | Collection | Core i9 |
| Rocket Lake | Codename | Rocket Lake |
| Intel Socket 1200 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
| 3.5 GHz | Base Clock Speed | 3.5 GHz |
| 5.3 GHz | Turbo Clock Speed | 5.3 GHz |
| 125 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
| 35.0x | Multiplier | 35.0x |
UHD Graphics 750 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
PCs Using Core i9-11900K or Core i9-11900KF
With selected game settings
20 FPS
$45/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
$899.99
In Stock
16 FPS
$66.87/FPS
Radeon RX 6700 XT
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
$1,069.99
In Stock
20 FPS
$51.5/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
$1,029.99
In Stock
20 FPS
$51/FPS
GeForce RTX 3070
Core i9-11900KF
8 GB, N/A Storage
Buy on Amazon
$1,019.99
In Stock
4 FPS
$235/FPS
Radeon RX 6600 XT
Core i9-11900KF
8 GB, N/A Storage
Buy on Amazon
$939.99
In Stock
9 FPS
$177.78/FPS
GeForce RTX 4060
Core i9-11900K
32 GB, 1 TB SSD + 1 TB HDD
Buy on Amazon
$1,599.99
In Stock
42 FPS
$64.29/FPS
GeForce RTX 3090
Core i9-11900KF
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,699.99
In Stock
1 FPS
$1899/FPS
GeForce RTX 3050
Core i9-11900K
64 GB, 2 TB SSD
Buy on Amazon
$1,899
In Stock
9 FPS
$219.78/FPS
GeForce RTX 4060
Core i9-11900K
32 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,978
In Stock
2 FPS
$849.5/FPS
GeForce RTX 3060
Core i9-11900K
64 GB, 512 GB SSD
Buy on Amazon
$1,699
In Stock
Popular Core i9-11900K and Core i9-11900KF Comparisons
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Core i9-11900KF
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vs
Ryzen 9 7900X
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Core i9-11900KF
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Ryzen 9 5950X
$329.99
Core i9-11900KF
$320
vs
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$285.04
Core i9-11900KF
$320
vs
Core i7-13700K
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Core i9-11900KF
$320
vs
Core i7-14700KF
$319.99
Core i9-11900KF
$320
vs
Core i9-12900KF
$250