Key Differences
In short, we have a clear winner — Core i5-12600K outperforms the more expensive Core i5-6400 on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-12600K is 2317 days newer than the more expensive Core i5-6400.
Advantages of Intel Core i5-6400
- Consumes up to 48% less energy than Intel Core i5-12600K - 65 vs 125 Watts
Advantages of Intel Core i5-12600K
- Performs up to 33% better in Tom Clancy's Rainbow Six Siege than Core i5-6400 - 694 vs 522 FPS
- Up to 17% cheaper than Core i5-6400 - €214.99 vs €258.88
- Up to 38% better value when playing Tom Clancy's Rainbow Six Siege than Core i5-6400 - €0.31 vs €0.5 per FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-6400 - 16 vs 4 threads
Tom Clancy's Rainbow Six Siege
Resolution
1920 x 1080
Game Graphics
Ultra
Buy for €258.88 on Amazon
In Stock
Updated 1805 minutes ago
Desktop • Nov 4th, 2021
FPS
694
100%
Value, €/FPS
€0.31/FPS
100%
Price, €
€214.99
100%
FPS and Value Winner
Buy for €214.99 on Amazon
In Stock
Updated 1805 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jul 2nd, 2015
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Intel Core i5-6400 | vs | Intel Core i5-12600K |
---|---|---|
Jul 2nd, 2015 | Release Date | Nov 4th, 2021 |
Core i5 | Collection | Core i5 |
Skylake | Codename | Alder Lake |
Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
4 | Cores | 10 |
4 | Threads | 16 |
2.7 GHz | Base Clock Speed | 3.7 GHz |
3.3 GHz | Turbo Clock Speed | 4.9 GHz |
65 W | TDP | 125 W |
14 nm | Process Size | 10 nm |
27.0x | Multiplier | 37.0x |
HD Graphics 530 | Integrated Graphics | UHD Graphics 770 |
No | Overclockable | Yes |