Key Differences
In short — Core i5-11400H 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 i5-11400H is 3880 days newer than Core i7-640M.
Advantages of Intel Core i5-11400H
- Performs up to 12% better in F1 22 than Core i7-640M - 282 vs 251 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-640M - 12 vs 4 threads
Advantages of Intel Core i7-640M
- Consumes up to 22% less energy than Intel Core i5-11400H - 35 vs 45 Watts
F1 22
Resolution
1920 x 1080
Game Graphics
Ultra High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i5-11400H
Mobile • May 11th, 2021
Core i7-640M
Mobile • Sep 26th, 2010
Geekbench 5 Benchmarks
Intel Core i5-11400H | vs | Intel Core i7-640M |
|---|---|---|
May 11th, 2021 | Release Date | Sep 26th, 2010 |
| Core i5 | Collection | Core i7 |
| Tiger Lake | Codename | Arrandale |
| Intel BGA 1787 | Socket | Intel Socket G1 |
Mobile | Segment | Mobile |
6 | Cores | 2 |
12 | Threads | 4 |
| 2.7 GHz | Base Clock Speed | 2.8 GHz |
4.5 GHz | Turbo Clock Speed | 3.5 GHz |
| 45 W | TDP | 35 W |
10 nm | Process Size | 32 nm |
22.0x | Multiplier | 21.0x |
| UHD Graphics | Integrated Graphics | HD Graphics (Ironlake) |
| No | Overclockable | No |
