Key Differences
In short — Core i7-4771 outperforms Core i7-3820 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-4771 is 566 days newer than Core i7-3820.
Advantages of Intel Core i7-4771
- Performs up to 10% better in Far Cry 3 than Core i7-3820 - 136 vs 124 FPS
- Consumes up to 35% less energy than Intel Core i7-3820 - 84 vs 130 Watts
- Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics
Far Cry 3
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-3820
Desktop • Feb 13th, 2012
Core i7-4771
Desktop • Sep 1st, 2013
Geekbench 5 Benchmarks
Intel Core i7-3820 | vs | Intel Core i7-4771 |
|---|---|---|
| Feb 13th, 2012 | Release Date | Sep 1st, 2013 |
| Core i7 | Collection | Core i7 |
| Sandy Bridge E | Codename | Haswell |
| Intel Socket 2011 | Socket | Intel Socket 1150 |
Desktop | Segment | Desktop |
| 4 | Cores | 4 |
| 8 | Threads | 8 |
3.6 GHz | Base Clock Speed | 3.5 GHz |
| 3.8 GHz | Turbo Clock Speed | 3.9 GHz |
| 130 W | TDP | 84 W |
| 32 nm | Process Size | 22 nm |
36.0x | Multiplier | 35.0x |
| None | Integrated Graphics | Intel HD 4600 |
Yes | Overclockable | No |
