Key Differences
In short — Core i5-6600K outperforms the cheaper Core i5-8400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-6600K is 826 days older than the cheaper Core i5-8400.
Advantages of Intel Core i5-8400
- Up to 18% cheaper than Core i5-6600K - €148.87 vs €182.66
- Consumes up to 29% less energy than Intel Core i5-6600K - 65 vs 91 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-6600K - 6 vs 4 threads
Advantages of Intel Core i5-6600K
- Performs up to 1% better in Call of Duty: Warzone 2.0 than Core i5-8400 - 188 vs 186 FPS
Call of Duty: Warzone 2.0
Resolution
1920 x 1080
Game Graphics
Extreme
Buy for €148.87 on Amazon
In Stock
Updated 74036 minutes ago
Buy for €182.66 on Amazon
In Stock
Updated 74036 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Extreme
Desktop • Oct 5th, 2017
Desktop • Jul 2nd, 2015
Geekbench 5 Benchmarks
Intel Core i5-8400 | vs | Intel Core i5-6600K |
---|---|---|
Oct 5th, 2017 | Release Date | Jul 2nd, 2015 |
Core i5 | Collection | Core i5 |
Coffee Lake | Codename | Skylake |
Intel Socket 1151 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
6 | Cores | 4 |
6 | Threads | 4 |
2.8 GHz | Base Clock Speed | 3.5 GHz |
4.0 GHz | Turbo Clock Speed | 3.9 GHz |
65 W | TDP | 91 W |
14 nm | Process Size | 14 nm |
28.0x | Multiplier | 35.0x |
None | Integrated Graphics | None |
No | Overclockable | Yes |