Key Differences
In short — Core i7-5820K outperforms the cheaper Core i5-2405S on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-5820K is 1198 days newer than the cheaper Core i5-2405S.
Advantages of Intel Core i5-2405S
- Up to 89% cheaper than Core i7-5820K - $46.0 vs $429.95
- Consumes up to 54% less energy than Intel Core i7-5820K - 65 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-5820K doesn't have integrated graphics
Advantages of Intel Core i7-5820K
- Performs up to 4% better in Battlefield 1 than Core i5-2405S - 239 vs 230 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-2405S - 12 vs 4 threads
Battlefield 1
Resolution
1920 x 1080
Game Graphics
Ultra
Buy for $46 on Amazon
In Stock
Updated 76669 minutes ago
Buy for $429.95 on Amazon
In Stock
Updated 76671 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • May 22nd, 2011
Desktop • Sep 1st, 2014
Geekbench 5 Benchmarks
Desktop • May 22nd, 2011
Single-Core
535
46.12068965517241%
Multi-Core
1429
26.253904097005325%
Intel Core i5-2405S | vs | Intel Core i7-5820K |
---|---|---|
May 22nd, 2011 | Release Date | Sep 1st, 2014 |
Core i5 | Collection | Core i7 |
Sandy Bridge | Codename | Haswell E |
Intel Socket 1155 | Socket | Intel Socket 2011-3 |
Desktop | Segment | Desktop |
4 | Cores | 6 |
4 | Threads | 12 |
2.5 GHz | Base Clock Speed | 3.3 GHz |
3.3 GHz | Turbo Clock Speed | 3.6 GHz |
65 W | TDP | 140 W |
32 nm | Process Size | 22 nm |
25.0x | Multiplier | 33.0x |
Intel HD 3000 | Integrated Graphics | None |
No | Overclockable | Yes |