Key Differences
In short — Core i7-6700K outperforms Core i7-640LM on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-6700K is 2032 days newer than Core i7-640LM.
Advantages of Intel Core i7-640LM
- Consumes up to 73% less energy than Intel Core i7-6700K - 25 vs 91 Watts
Advantages of Intel Core i7-6700K
- Performs up to 11% better in F1 22 than Core i7-640LM - 277 vs 249 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-640LM - 8 vs 4 threads
F1 22
Resolution
1920 x 1080
Game Graphics
Ultra High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Mobile • Jan 7th, 2010
Desktop • Aug 1st, 2015
Geekbench 5 Benchmarks
Intel Core i7-640LM | vs | Intel Core i7-6700K |
---|---|---|
Jan 7th, 2010 | Release Date | Aug 1st, 2015 |
Core i7 | Collection | Core i7 |
Arrandale | Codename | Skylake |
Intel BGA 1288 | Socket | Intel Socket 1151 |
Mobile | Segment | Desktop |
2 | Cores | 4 |
4 | Threads | 8 |
2.1 GHz | Base Clock Speed | 4.0 GHz |
2.9 GHz | Turbo Clock Speed | 4.2 GHz |
25 W | TDP | 91 W |
32 nm | Process Size | 14 nm |
16.0x | Multiplier | 40.0x |
HD Graphics (Ironlake) | Integrated Graphics | HD Graphics 530 |
No | Overclockable | No |