Key Differences
In short — Core i7-7740X outperforms Core i7-3820QM on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-7740X is 1884 days newer than Core i7-3820QM.
Advantages of Intel Core i7-3820QM
- Consumes up to 60% less energy than Intel Core i7-7740X - 45 vs 112 Watts
- Works without a dedicated GPU, while Intel Core i7-7740X doesn't have integrated graphics
Advantages of Intel Core i7-7740X
- Performs up to 8% better in Call of Duty: Modern Warfare II than Core i7-3820QM - 208 vs 193 FPS
Call of Duty: Modern Warfare II
Resolution
1920 x 1080
Game Graphics
Extreme
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Extreme
Mobile • Apr 29th, 2012
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Intel Core i7-3820QM | vs | Intel Core i7-7740X |
---|---|---|
Apr 29th, 2012 | Release Date | Jun 26th, 2017 |
Core i7 | Collection | Core i7 |
Ivy Bridge | Codename | Kaby Lake |
Intel Socket G2 (988B) | Socket | Intel Socket 2066 |
Mobile | Segment | Desktop |
4 | Cores | 4 |
8 | Threads | 8 |
2.7 GHz | Base Clock Speed | 4.3 GHz |
3.7 GHz | Turbo Clock Speed | 4.5 GHz |
45 W | TDP | 112 W |
22 nm | Process Size | 14 nm |
27.0x | Multiplier | 43.0x |
Intel HD 4000 | Integrated Graphics | None |
No | Overclockable | Yes |