Key Differences
In short — Ryzen 9 3900XT outperforms Core i9-9900KF on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 3900XT is 546 days newer than Core i9-9900KF.
Advantages of Intel Core i9-9900KF
- Consumes up to 10% less energy than AMD Ryzen 9 3900XT - 95 vs 105 Watts
Advantages of AMD Ryzen 9 3900XT
- Performs up to 1% better in War Thunder than Core i9-9900KF - 199 vs 197 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-9900KF - 24 vs 16 threads
War Thunder
Resolution
1920 x 1080
Game Graphics
Movie
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Movie
Core i9-9900KF
Desktop • Jan 8th, 2019
Ryzen 9 3900XT
Desktop • Jul 7th, 2020
Geekbench 5 Benchmarks
Core i9-9900KF
Desktop • Jan 8th, 2019
Single-Core
1691
97.8021978021978%
Multi-Core
8053
80.28913260219342%
Intel Core i9-9900KF | vs | AMD Ryzen 9 3900XT |
|---|---|---|
| Jan 8th, 2019 | Release Date | Jul 7th, 2020 |
| Core i9 | Collection | Ryzen 9 |
| Coffee Lake | Codename | Matisse |
| Intel Socket 1151 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
| 8 | Cores | 12 |
| 16 | Threads | 24 |
| 3.6 GHz | Base Clock Speed | 3.8 GHz |
5.0 GHz | Turbo Clock Speed | 4.7 GHz |
95 W | TDP | 105 W |
| 14 nm | Process Size | 7 nm |
| 36.0x | Multiplier | 39.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
