Key Differences
In short — Ryzen 5 8640U outperforms Ryzen 7 5800U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 5 8640U is 1058 days newer than Ryzen 7 5800U.
Advantages of AMD Ryzen 7 5800U
- Consumes up to 46% less energy than AMD Ryzen 5 8640U - 15 vs 28 Watts
Advantages of AMD Ryzen 5 8640U
- Performs up to 29% better in War Thunder than Ryzen 7 5800U - 251 vs 195 FPS
War Thunder
Resolution
1920 x 1080
Game Graphics
Movie
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Movie
Ryzen 7 5800U
Mobile • Jan 12th, 2021
Ryzen 5 8640U
Mobile • Dec 6th, 2023
Geekbench 5 Benchmarks
Ryzen 7 5800U
Mobile • Jan 12th, 2021
Single-Core
1660
66.88154713940371%
Multi-Core
6519
74.34143003763258%
AMD Ryzen 7 5800U | vs | AMD Ryzen 5 8640U |
|---|---|---|
| Jan 12th, 2021 | Release Date | Dec 6th, 2023 |
| Ryzen 7 | Collection | Ryzen 5 |
| Cezanne | Codename | Not Available |
| AMD Socket FP6 | Socket | AMD Socket FP8 |
Mobile | Segment | Mobile |
8 | Cores | 6 |
16 | Threads | 12 |
| 1.9 GHz | Base Clock Speed | 3.5 GHz |
| 4.4 GHz | Turbo Clock Speed | 4.9 GHz |
15 W | TDP | 28 W |
| 7 nm | Process Size | 4 nm |
| 19.0x | Multiplier | 35.0x |
| Radeon Vega 8 | Integrated Graphics | Radeon 760M |
| No | Overclockable | No |
