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£208.88
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AvailabilityMSRP in USD: $182
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MSRP in USD: $182
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Key Differences
In short — Core i7-8700K 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 i7-8700K is 826 days newer than Core i5-6400.
Advantages of Intel Core i5-6400
- Consumes up to 32% less energy than Intel Core i7-8700K - 65 vs 95 Watts
Advantages of Intel Core i7-8700K
- Performs up to 3% better in Fortnite than Core i5-6400 - 229 vs 222 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-6400 - 12 vs 4 threads
Fortnite
Resolution
1920 x 1080
Game Graphics
Epic
Core i7-8700K
Desktop • Oct 5th, 2017
FPS
229
100%
Value, £/FPS
£0.91/FPS
100%
Price, £
£208.88
100%
FPS and Value Winner
Intel Core i7-8700K Retail - (1151/Hex Core/3.70GHz/12MB/Coffee Lake/95W/Graphics)
Buy for £208.88 on Amazon
In Stock
Updated 5938 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Core i5-6400
Desktop • Jul 2nd, 2015
Core i7-8700K
Desktop • Oct 5th, 2017
Geekbench 5 Benchmarks
Intel Core i5-6400 | vs | Intel Core i7-8700K |
|---|---|---|
| Jul 2nd, 2015 | Release Date | Oct 5th, 2017 |
| Core i5 | Collection | Core i7 |
| Skylake | Codename | Coffee Lake |
| Intel Socket 1151 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
| 4 | Cores | 6 |
| 4 | Threads | 12 |
| 2.7 GHz | Base Clock Speed | 3.7 GHz |
| 3.3 GHz | Turbo Clock Speed | 4.7 GHz |
65 W | TDP | 95 W |
| 14 nm | Process Size | 14 nm |
| 27.0x | Multiplier | 37.0x |
| HD Graphics 530 | Integrated Graphics | UHD Graphics 630 |
| No | Overclockable | Yes |
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