Key Differences
In short — Ryzen 9 5900 outperforms Ryzen 9 6900HX on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 5900 is 372 days older than Ryzen 9 6900HX.
Advantages of Ryzen 9 5900
- Performs up to 1% better in Forza Horizon 5 than Ryzen 9 6900HX - 178 vs 177 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 9 6900HX - 24 vs 16 threads
Advantages of Ryzen 9 6900HX
- Consumes up to 31% less energy than AMD Ryzen 9 5900 - 45 vs 65 Watts
- Works without a dedicated GPU, while AMD Ryzen 9 5900 doesn't have integrated graphics
Forza Horizon 5
Resolution
1920 x 1080
Game Graphics
Max
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Max
Ryzen 9 5900
Desktop • Jan 12th, 2021
Ryzen 9 6900HX
Mobile • Jan 19th, 2022
Geekbench 5 Benchmarks
Ryzen 9 5900 | vs | Ryzen 9 6900HX |
|---|---|---|
| Jan 12th, 2021 | Release Date | Jan 19th, 2022 |
| Ryzen 9 | Collection | Ryzen 9 |
| Vermeer | Codename | Rembrandt |
| AMD Socket AM4 | Socket | AMD Socket FP7 |
Desktop | Segment | Mobile |
12 | Cores | 8 |
24 | Threads | 16 |
| 3.0 GHz | Base Clock Speed | 3.3 GHz |
| 4.7 GHz | Turbo Clock Speed | 4.9 GHz |
| 65 W | TDP | 45 W |
| 7 nm | Process Size | 6 nm |
| 30.0x | Multiplier | 33.0x |
| None | Integrated Graphics | Radeon 680M |
| Yes | Overclockable | Yes |
