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AvailabilityMSRP in USD: $182
Availability
MSRP in USD: $182
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Key Differences
In short — Core i7-6700K outperforms Core i5-6400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-6700K is 30 days newer than Core i5-6400.
Advantages of Intel Core i7-6700K
- Performs up to 9% better in Tom Clancy's Rainbow Six Siege than Core i5-6400 - 568 vs 522 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-6400 - 8 vs 4 threads
Advantages of Intel Core i5-6400
- Consumes up to 29% less energy than Intel Core i7-6700K - 65 vs 91 Watts
Tom Clancy's Rainbow Six Siege
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core i7-6700K Prozessor der 6. Generation (bis zu 4 GHz mit Intel Turbo-Boost-Technik 2.0, 8 MB Intel Smart-Cache)
Buy for €102 on Amazon
In Stock
Updated 92 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-6700K
Desktop • Aug 1st, 2015
Core i5-6400
Desktop • Jul 2nd, 2015
Geekbench 5 Benchmarks
Core i5-6400
Desktop • Jul 2nd, 2015
Single-Core
1111
75.06756756756758%
Multi-Core
3023
61.731672452521956%
Intel Core i7-6700K | vs | Intel Core i5-6400 |
|---|---|---|
Aug 1st, 2015 | Release Date | Jul 2nd, 2015 |
| Core i7 | Collection | Core i5 |
| Skylake | Codename | Skylake |
| Intel Socket 1151 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
| 4 | Cores | 4 |
8 | Threads | 4 |
4.0 GHz | Base Clock Speed | 2.7 GHz |
4.2 GHz | Turbo Clock Speed | 3.3 GHz |
| 91 W | TDP | 65 W |
| 14 nm | Process Size | 14 nm |
40.0x | Multiplier | 27.0x |
| HD Graphics 530 | Integrated Graphics | HD Graphics 530 |
| No | Overclockable | No |
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