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€177.5
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Key Differences
In short — Core i5-6600K outperforms the more expensive 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 more expensive Core i5-8400.
Advantages of Intel Core i5-8400
- 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 Horizon Zero Dawn than Core i5-8400 - 175 vs 173 FPS
- Up to 2% cheaper than Core i5-8400 - €174.27 vs €177.5
Horizon Zero Dawn
Resolution
1920 x 1080
Game Graphics
Ultimate
Intel Core i5-8400 Prozessor (9 MB Cache, bis zu 4,00 GHz)
Buy for €177.5 on Amazon
In Stock
Updated 77168 minutes ago
Intel Core I5-6600K Prozessor (3,5 GHz, 6 M Cache, LGA1151)
Buy for €174.27 on Amazon
In Stock
Updated 77168 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultimate
Core i5-8400
Desktop • Oct 5th, 2017
Core i5-6600K
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 |
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