Key Differences
In short — Core i7-5557U outperforms Core i5-5257U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-5557U and Core i5-5257U have been released at the same time.
Advantages of Intel Core i7-5557U
- Performs up to 2% better in Sea of Thieves than Core i5-5257U - 223 vs 219 FPS
Sea of Thieves
Resolution
1920 x 1080
Game Graphics
Mythical
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Mythical
Core i7-5557U
Mobile • Mar 1st, 2015
Core i5-5257U
Mobile • Mar 1st, 2015
Geekbench 5 Benchmarks
Intel Core i7-5557U | vs | Intel Core i5-5257U |
|---|---|---|
| Mar 1st, 2015 | Release Date | Mar 1st, 2015 |
| Core i7 | Collection | Core i5 |
| Broadwell | Codename | Broadwell |
| Intel BGA 1168 | Socket | Intel BGA 1168 |
Mobile | Segment | Mobile |
| 2 | Cores | 2 |
| 4 | Threads | 4 |
3.1 GHz | Base Clock Speed | 2.7 GHz |
3.4 GHz | Turbo Clock Speed | 3.1 GHz |
| 28 W | TDP | 28 W |
| 14 nm | Process Size | 14 nm |
31.0x | Multiplier | 27.0x |
| Intel Iris 6100 | Integrated Graphics | Intel Iris 6100 |
| No | Overclockable | No |
