Key Differences
In short — Core i9-11900KF outperforms the more expensive Ryzen 9 3900XT on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900KF is 252 days newer than the more expensive Ryzen 9 3900XT.
Advantages of AMD Ryzen 9 3900XT
- Consumes up to 16% less energy than Intel Core i9-11900KF - 105 vs 125 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-11900KF - 24 vs 16 threads
Advantages of Intel Core i9-11900KF
- Performs up to 29% better in Ratchet & Clank: Rift Apart than Ryzen 9 3900XT - 152 vs 118 FPS
- Up to 55% cheaper than Ryzen 9 3900XT - €263.68 vs €579.7
Ratchet & Clank: Rift Apart
Resolution
1920 x 1080
Game Graphics
Very High
Buy for €579.7 on Amazon
In Stock
Updated 75067 minutes ago
Buy for €263.68 on Amazon
In Stock
Updated 75067 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Desktop • Jul 7th, 2020
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Desktop • Jul 7th, 2020
Single-Core
1729
74.62235649546828%
Multi-Core
10030
99.06172839506173%
AMD Ryzen 9 3900XT | vs | Intel Core i9-11900KF |
---|---|---|
Jul 7th, 2020 | Release Date | Mar 16th, 2021 |
Ryzen 9 | Collection | Core i9 |
Matisse | Codename | Rocket Lake |
AMD Socket AM4 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
12 | Cores | 8 |
24 | Threads | 16 |
3.8 GHz | Base Clock Speed | 3.5 GHz |
4.7 GHz | Turbo Clock Speed | 5.3 GHz |
105 W | TDP | 125 W |
7 nm | Process Size | 14 nm |
39.0x | Multiplier | 35.0x |
None | Integrated Graphics | None |
Yes | Overclockable | Yes |