Key Differences
In short — Ryzen 9 7945HX3D 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 7945HX3D is 554 days newer than Ryzen 9 6900HX.
Advantages of Ryzen 9 6900HX
- Consumes up to 18% less energy than AMD Ryzen 9 7945HX3D - 45 vs 55 Watts
Advantages of Ryzen 9 7945HX3D
- Performs up to 7% better in DOOM Eternal than Ryzen 9 6900HX - 551 vs 513 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 9 6900HX - 32 vs 16 threads
DOOM Eternal
Resolution
1920 x 1080
Game Graphics
Nightmare
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Nightmare
Ryzen 9 6900HX
Mobile • Jan 19th, 2022
Ryzen 9 7945HX3D
Mobile • Jul 27th, 2023
Geekbench 5 Benchmarks
Ryzen 9 6900HX | vs | Ryzen 9 7945HX3D |
|---|---|---|
| Jan 19th, 2022 | Release Date | Jul 27th, 2023 |
| Ryzen 9 | Collection | Ryzen 9 |
| Rembrandt | Codename | Not Available |
| AMD Socket FP7 | Socket | AMD Socket FL1 |
Mobile | Segment | Mobile |
| 8 | Cores | 16 |
| 16 | Threads | 32 |
3.3 GHz | Base Clock Speed | 2.3 GHz |
| 4.9 GHz | Turbo Clock Speed | 5.4 GHz |
45 W | TDP | 55 W |
| 6 nm | Process Size | 5 nm |
33.0x | Multiplier | 23.0x |
| Radeon 680M | Integrated Graphics | Radeon 610M |
| Yes | Overclockable | Yes |
