Buy on Amazon
£228.97
In Stock
AvailabilityMSRP in USD: $422
Availability
MSRP in USD: $422
AvailabilityMSRP in USD: $513
Availability
MSRP in USD: $513
Key Differences
In short — Core i9-11900KF outperforms the more expensive Core i9-11900F on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900KF and the more expensive Core i9-11900F have been released at the same time.
Advantages of Intel Core i9-11900F
- Consumes up to 48% less energy than Intel Core i9-11900KF - 65 vs 125 Watts
Advantages of Intel Core i9-11900KF
- Performs up to 1% better in Halo Infinite than Core i9-11900F - 171 vs 169 FPS
- Up to 3% cheaper than Core i9-11900F - £222.9 vs £228.97
Halo Infinite
Resolution
1920 x 1080
Game Graphics
Ultra
Intel® Core™ i9-11900F Desktop Processor 8 Cores up to 5.2 GHz LGA1200 (Intel® 500 Series & select 400 Series chipset) 65W
Buy for £228.97 on Amazon
In Stock
Updated 74499 minutes ago
Intel Core i9-11900KF
Buy for £222.9 on Amazon
In Stock
Updated 74499 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900F
Desktop • Mar 16th, 2021
Core i9-11900KF
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i9-11900F
Desktop • Mar 16th, 2021
Single-Core
2171
93.69874838152784%
Multi-Core
9171
90.57777777777778%
Intel Core i9-11900F | vs | Intel 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 |
| 2.5 GHz | Base Clock Speed | 3.5 GHz |
| 5.2 GHz | Turbo Clock Speed | 5.3 GHz |
65 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
| 25.0x | Multiplier | 35.0x |
| None | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Core i9-11900F or Core i9-11900KF
Halo Infinite, 1920 x 1080, Ultra
102 FPS
£12.48/FPS
GeForce RTX 4070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,273.2
In Stock
84 FPS
£11.91/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,000.8
In Stock
122 FPS
£11.08/FPS
GeForce RTX 4070 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,351.2
In Stock
62 FPS
£16.18/FPS
GeForce RTX 3060
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,003.2
In Stock
142 FPS
£14.99/FPS
GeForce RTX 4080
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
£2,128.95
In Stock
100 FPS
£13.07/FPS
GeForce RTX 4070
Core i9-11900F
32 GB, 1 TB SSD
Buy on Amazon
£1,306.95
In Stock
89 FPS
£12.13/FPS
GeForce RTX 3070 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,080
In Stock
62 FPS
£14.03/FPS
GeForce RTX 3060
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
£869.99
In Stock
84 FPS
£13.06/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,096.95
In Stock
61 FPS
£15/FPS
GeForce RTX 3060
Core i9-11900F
32 GB, 1 TB SSD
Buy on Amazon
£914.99
In Stock
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