Buy on Amazon
£330.48
In Stock
AvailabilityMSRP $346
Availability
MSRP $346
No items available
AvailabilityMSRP $384
Availability
MSRP $384
Key Differences
In short — Core i7-14700KF 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 i7-14700KF is 4769 days newer than Core i7-640M.
Advantages of Core i7-640M
- Works without a dedicated GPU, while Intel Core i7-14700KF doesn't have integrated graphics
Advantages of Core i7-14700KF
- Performs up to 125% better in War Thunder than Core i7-640M - 290 vs 129 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-640M - 28 vs 4 threads
War Thunder
Resolution
1920 x 1080
Game Graphics
Movie
Core i7-14700KF
Desktop • Oct 17th, 2023
FPS
290
100%
Value, £/FPS
£1.14/FPS
100%
Price, £
£330.48
100%
FPS and Value Winner
Intel Core™ i7-14700KF Computer Processor
Buy for £330.48 on Amazon
In Stock
Updated 249 minutes ago
Trending Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Movie
Core i7-640M
Mobile • Sep 26th, 2010
Core i7-14700KF
Desktop • Oct 17th, 2023
Geekbench 5 Benchmarks
Core i7-640M | vs | Core i7-14700KF |
|---|---|---|
| Sep 26th, 2010 | Release Date | Oct 17th, 2023 |
| Core i7 | Collection | Core i7 |
| Arrandale | Codename | Raptor Lake |
| Intel Socket G1 | Socket | Intel Socket 1700 |
Mobile | Segment | Desktop |
| 2 | Cores | 20 |
| 4 | Threads | 28 |
| 2.8 GHz | Base Clock Speed | 3.4 GHz |
| 3.5 GHz | Turbo Clock Speed | 5.6 GHz |
| 35 W | TDP | Not Available |
| 32 nm | Process Size | 10 nm |
| 21.0x | Multiplier | 34.0x |
HD Graphics (Ironlake) | Integrated Graphics | None |
| No | Overclockable | Yes |
PCs Using Core i7-640M or Core i7-14700KF
With selected game settings
288 FPS
£8.68/FPS
32 GB, 2 TB SSD
Buy on Amazon
£2,499
In Stock
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