Buy on Amazon
£238.88
In Stock
Availability
Availability
No items available
AvailabilityMSRP in USD: $513
Availability
MSRP in USD: $513
Key Differences
In short — Core i9-11900KF outperforms Core i9-9900X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900KF is 879 days newer than Core i9-9900X.
Advantages of Intel Core i9-9900X
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-11900KF - 20 vs 16 threads
Advantages of Intel Core i9-11900KF
- Performs up to 8% better in Elden Ring than Core i9-9900X - 132 vs 122 FPS
- Consumes up to 24% less energy than Intel Core i9-9900X - 125 vs 165 Watts
Elden Ring
Resolution
1920 x 1080
Game Graphics
Maximum
Core i9-11900KF
Desktop • Mar 16th, 2021
FPS
132
100%
Value, £/FPS
£1.81/FPS
100%
Price, £
£238.88
100%
FPS and Value Winner
Intel Core i9-11900KF
Buy for £238.88 on Amazon
In Stock
Updated 1446 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Maximum
Core i9-9900X
Desktop • Oct 19th, 2018
Core i9-11900KF
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i9-9900X | vs | Intel Core i9-11900KF |
|---|---|---|
| Oct 19th, 2018 | Release Date | Mar 16th, 2021 |
| Core i9 | Collection | Core i9 |
| Skylake | Codename | Rocket Lake |
| Intel Socket 2066 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
10 | Cores | 8 |
20 | Threads | 16 |
| 3.5 GHz | Base Clock Speed | 3.5 GHz |
| 4.4 GHz | Turbo Clock Speed | 5.3 GHz |
| 165 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
| 35.0x | Multiplier | 35.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-9900X or Core i9-11900KF
Elden Ring, 1920 x 1080, Maximum
69 FPS
£14.06/FPS
GeForce RTX 3060
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
£969.95
In Stock
89 FPS
£13.91/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,238.4
In Stock
77 FPS
£17.27/FPS
GeForce RTX 4060
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
£1,329.99
In Stock
69 FPS
£16.89/FPS
GeForce RTX 3060
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,165.2
In Stock
103 FPS
£14.83/FPS
GeForce RTX 4070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,527.6
In Stock
103 FPS
£12.77/FPS
GeForce RTX 3080
Core i9-11900KF
16 GB, 1 TB SSD
Buy on Amazon
£1,315.2
In Stock
77 FPS
£17.14/FPS
GeForce RTX 4060
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,319.95
In Stock
82 FPS
£14.24/FPS
GeForce RTX 3060 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,167.6
In Stock
126 FPS
£16.9/FPS
GeForce RTX 4080
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
£2,129.95
In Stock
94 FPS
£13.8/FPS
GeForce RTX 3070 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,297.2
In Stock
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