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£281.81
In Stock
AvailabilityMSRP in USD: $346
Availability
MSRP in USD: $346
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AvailabilityMSRP in USD: $409
Availability
MSRP in USD: $409
Key Differences
In short — Core i7-12700K 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 i7-12700K is 4057 days newer than Core i7-640M.
Advantages of Intel Core i7-640M
- Consumes up to 72% less energy than Intel Core i7-12700K - 35 vs 125 Watts
Advantages of Intel Core i7-12700K
- Performs up to 7% better in Stray than Core i7-640M - 189 vs 176 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-640M - 20 vs 4 threads
Stray
Resolution
1920 x 1080
Game Graphics
High
Core i7-12700K
Desktop • Nov 4th, 2021
FPS
189
100%
Value, £/FPS
£1.49/FPS
100%
Price, £
£281.81
100%
FPS and Value Winner
Intel Core i7-12700K 3.6GHz LGA1700 Tray
Buy for £281.81 on Amazon
In Stock
Updated 18141 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Core i7-640M
Mobile • Sep 26th, 2010
Core i7-12700K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Intel Core i7-640M | vs | Intel Core i7-12700K |
|---|---|---|
| Sep 26th, 2010 | Release Date | Nov 4th, 2021 |
| Core i7 | Collection | Core i7 |
| Arrandale | Codename | Alder Lake |
| Intel Socket G1 | Socket | Intel Socket 1700 |
Mobile | Segment | Desktop |
| 2 | Cores | 12 |
| 4 | Threads | 20 |
| 2.8 GHz | Base Clock Speed | 3.6 GHz |
| 3.5 GHz | Turbo Clock Speed | 5.0 GHz |
35 W | TDP | 125 W |
| 32 nm | Process Size | 10 nm |
| 21.0x | Multiplier | 36.0x |
| HD Graphics (Ironlake) | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
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