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$180
In Stock
AvailabilityMSRP in USD: $346
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MSRP in USD: $346
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Key Differences
In short — Core i7-6700K outperforms Core i7-640M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-6700K is 1770 days newer than Core i7-640M.
Advantages of Intel Core i7-640M
- Consumes up to 62% less energy than Intel Core i7-6700K - 35 vs 91 Watts
Advantages of Intel Core i7-6700K
- Performs up to 8% better in PlayerUnknown's Battlegrounds than Core i7-640M - 296 vs 273 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-640M - 8 vs 4 threads
PlayerUnknown's Battlegrounds
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-6700K
Desktop • Aug 1st, 2015
FPS
296
100%
Value, $/FPS
$0.61/FPS
100%
Price, $
$180
100%
FPS and Value Winner
Intel Core i7-6700K
Buy for $180 on Amazon
In Stock
Updated 18781 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-640M
Mobile • Sep 26th, 2010
Core i7-6700K
Desktop • Aug 1st, 2015
Geekbench 5 Benchmarks
Intel Core i7-640M | vs | Intel Core i7-6700K |
|---|---|---|
| Sep 26th, 2010 | Release Date | Aug 1st, 2015 |
| Core i7 | Collection | Core i7 |
| Arrandale | Codename | Skylake |
| Intel Socket G1 | Socket | Intel Socket 1151 |
Mobile | Segment | Desktop |
| 2 | Cores | 4 |
| 4 | Threads | 8 |
| 2.8 GHz | Base Clock Speed | 4.0 GHz |
| 3.5 GHz | Turbo Clock Speed | 4.2 GHz |
35 W | TDP | 91 W |
| 32 nm | Process Size | 14 nm |
| 21.0x | Multiplier | 40.0x |
| HD Graphics (Ironlake) | Integrated Graphics | HD Graphics 530 |
| No | Overclockable | No |
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