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Key Differences
In short — Core i7-7700K 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 i7-7700K is 1786 days newer than Core i7-3820.
Advantages of Intel Core i7-7700K
- Performs up to 38% better in War Thunder than Core i7-3820 - 190 vs 138 FPS
- Consumes up to 30% less energy than Intel Core i7-3820 - 91 vs 130 Watts
- Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics
War Thunder
Resolution
1920 x 1080
Game Graphics
Movie
Intel BX80619I73820 Processore Sandy Bridge E Core i7-3820 (3,6GHz, Sockel 2011)
Buy for €568.05 on Amazon
In Stock
Updated 333 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Movie
Core i7-3820
Desktop • Feb 13th, 2012
Core i7-7700K
Desktop • Jan 3rd, 2017
Geekbench 5 Benchmarks
Core i7-3820
Desktop • Feb 13th, 2012
Single-Core
617
39.27434754933164%
Multi-Core
2299
45.034280117531836%
Intel Core i7-3820 | vs | Intel Core i7-7700K |
|---|---|---|
| Feb 13th, 2012 | Release Date | Jan 3rd, 2017 |
| Core i7 | Collection | Core i7 |
| Sandy Bridge E | Codename | Kaby Lake |
| Intel Socket 2011 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
| 4 | Cores | 4 |
| 8 | Threads | 8 |
| 3.6 GHz | Base Clock Speed | 4.2 GHz |
| 3.8 GHz | Turbo Clock Speed | 4.5 GHz |
| 130 W | TDP | 91 W |
| 32 nm | Process Size | 14 nm |
| 36.0x | Multiplier | 42.0x |
| None | Integrated Graphics | HD 630 |
| Yes | Overclockable | Yes |
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