Buy on Amazon
£222.9
In Stock
AvailabilityMSRP in USD: $513
Availability
MSRP in USD: $513
AvailabilityMSRP in USD: $399
Availability
MSRP in USD: $399
Key Differences
In short — Core i9-11900KF outperforms the cheaper Ryzen 7 3800X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900KF is 618 days newer than the cheaper Ryzen 7 3800X.
Advantages of Intel Core i9-11900KF
- Performs up to 5% better in Crysis 3 Remastered than Ryzen 7 3800X - 194 vs 184 FPS
Advantages of AMD Ryzen 7 3800X
- Up to 8% cheaper than Core i9-11900KF - £205.0 vs £222.9
- Consumes up to 16% less energy than Intel Core i9-11900KF - 105 vs 125 Watts
Crysis 3 Remastered
Resolution
1920 x 1080
Game Graphics
Very High
Intel Core i9-11900KF
Buy for £222.9 on Amazon
In Stock
Updated 74063 minutes ago
AMD Ryzen 7 3800X Processor (8C/16T, 36 MB Cache, 4.5 GHz Max Boost)
Buy for £205 on Amazon
In Stock
Updated 74064 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i9-11900KF
Desktop • Mar 16th, 2021
Ryzen 7 3800X
Desktop • Jul 7th, 2019
Geekbench 5 Benchmarks
Ryzen 7 3800X
Desktop • Jul 7th, 2019
Single-Core
1695
73.15494173500215%
Multi-Core
8498
83.93086419753087%
Intel Core i9-11900KF | vs | AMD Ryzen 7 3800X |
|---|---|---|
Mar 16th, 2021 | Release Date | Jul 7th, 2019 |
| Core i9 | Collection | Ryzen 7 |
| Rocket Lake | Codename | Matisse |
| Intel Socket 1200 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
| 3.5 GHz | Base Clock Speed | 3.9 GHz |
5.3 GHz | Turbo Clock Speed | 4.5 GHz |
| 125 W | TDP | 105 W |
| 14 nm | Process Size | 7 nm |
| 35.0x | Multiplier | 39.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-11900KF or Ryzen 7 3800X
Crysis 3 Remastered, 1920 x 1080, Very High
128 FPS
£9.95/FPS
GeForce RTX 4070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,273.2
In Stock
111 FPS
£9.02/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,000.8
In Stock
148 FPS
£9.13/FPS
GeForce RTX 4070 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,351.2
In Stock
89 FPS
£11.27/FPS
GeForce RTX 3060
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,003.2
In Stock
167 FPS
£12.75/FPS
GeForce RTX 4080
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
£2,128.95
In Stock
116 FPS
£9.31/FPS
GeForce RTX 3070 Ti
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,080
In Stock
89 FPS
£9.78/FPS
GeForce RTX 3060
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
£869.99
In Stock
111 FPS
£9.88/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,096.95
In Stock
98 FPS
£9.49/FPS
GeForce RTX 4060
Core i9-11900KF
16 GB, N/A Storage
Buy on Amazon
£929.99
In Stock
167 FPS
£10.84/FPS
GeForce RTX 4080
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,810.8
In Stock
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