Key Differences
In short — Core i7-620M outperforms Core i3-2100 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-620M is 409 days older than Core i3-2100.
Advantages of Intel Core i7-620M
- Consumes up to 46% less energy than Intel Core i3-2100 - 35 vs 65 Watts
Total War: WARHAMMER III
Resolution
1920 x 1080
Game Graphics
Ultra
Buy for $49 on Amazon
In Stock
Updated 174 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Jan 7th, 2010
Desktop • Feb 20th, 2011
Geekbench 5 Benchmarks
Intel Core i7-620M | vs | Intel Core i3-2100 |
---|---|---|
Jan 7th, 2010 | Release Date | Feb 20th, 2011 |
Core i7 | Collection | Core i3 |
Arrandale | Codename | Sandy Bridge |
Intel BGA 1288 | Socket | Intel Socket 1155 |
Mobile | Segment | Desktop |
2 | Cores | 2 |
4 | Threads | 4 |
2.7 GHz | Base Clock Speed | 3.1 GHz |
3.3 GHz | Turbo Clock Speed | Non-Turbo |
35 W | TDP | 65 W |
32 nm | Process Size | 32 nm |
20.0x | Multiplier | 31.0x |
HD Graphics (Ironlake) | Integrated Graphics | Intel HD 2000 |
No | Overclockable | No |