Key Differences
In short, we have a clear winner — Core i5-3570K outperforms the more expensive Core i7-3820 on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-3570K is 76 days newer than the more expensive Core i7-3820.
Advantages of Intel Core i7-3820
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-3570K - 8 vs 4 threads
Advantages of Intel Core i5-3570K
- Performs up to 1% better in DOOM Eternal than Core i7-3820 - 459 vs 456 FPS
- Up to 67% cheaper than Core i7-3820 - $85.18 vs $255.83
- Up to 66% better value when playing DOOM Eternal than Core i7-3820 - $0.21 vs $0.62 per FPS
- Consumes up to 41% less energy than Intel Core i7-3820 - 77 vs 130 Watts
- Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics
DOOM Eternal
Resolution
1920 x 1080
Game Graphics
Nightmare
Buy for €283.97 on Amazon
In Stock
Updated 151 minutes ago
Desktop • Apr 29th, 2012
FPS
459
100%
Value, €/FPS
€0.21/FPS
100%
Price, €
€94.55
100%
FPS and Value Winner
Buy for €94.55 on Amazon
In Stock
Updated 151 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Nightmare
Desktop • Feb 13th, 2012
Desktop • Apr 29th, 2012
Geekbench 5 Benchmarks
Intel Core i7-3820 | vs | Intel Core i5-3570K |
---|---|---|
Feb 13th, 2012 | Release Date | Apr 29th, 2012 |
Core i7 | Collection | Core i5 |
Sandy Bridge E | Codename | Ivy Bridge |
Intel Socket 2011 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
4 | Cores | 4 |
8 | Threads | 4 |
3.6 GHz | Base Clock Speed | 3.4 GHz |
3.8 GHz | Turbo Clock Speed | 3.8 GHz |
130 W | TDP | 77 W |
32 nm | Process Size | 22 nm |
36.0x | Multiplier | 34.0x |
None | Integrated Graphics | Intel HD 4000 |
Yes | Overclockable | Yes |