Key Differences
In short — Core i9-12900KS outperforms Core i7-640M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900KS is 4209 days newer than Core i7-640M.
Advantages of Intel Core i7-640M
- Consumes up to 77% less energy than Intel Core i9-12900KS - 35 vs 150 Watts
Advantages of Intel Core i9-12900KS
- Performs up to 12% better in Uncharted: Legacy of Thieves than Core i7-640M - 174 vs 156 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-640M - 24 vs 4 threads
Uncharted: Legacy of Thieves
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Sep 26th, 2010
Desktop • Apr 5th, 2022
Geekbench 5 Benchmarks
Intel Core i7-640M | vs | Intel Core i9-12900KS |
---|---|---|
Sep 26th, 2010 | Release Date | Apr 5th, 2022 |
Core i7 | Collection | Core i9 |
Arrandale | Codename | Alder Lake |
Intel Socket G1 | Socket | Intel Socket 1700 |
Mobile | Segment | Desktop |
2 | Cores | 16 |
4 | Threads | 24 |
2.8 GHz | Base Clock Speed | 3.4 GHz |
3.5 GHz | Turbo Clock Speed | 5.2 GHz |
35 W | TDP | 150 W |
32 nm | Process Size | 10 nm |
21.0x | Multiplier | 34.0x |
HD Graphics (Ironlake) | Integrated Graphics | UHD Graphics 770 |
No | Overclockable | Yes |