Buy on Amazon
£465.99
In Stock
AvailabilityMSRP in USD: $332
Availability
MSRP in USD: $332
No items available
AvailabilityMSRP in USD: $564
Availability
MSRP in USD: $564
Key Differences
In short — Core i9-13900KF outperforms Core i7-640LM on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-13900KF is 4646 days newer than Core i7-640LM.
Advantages of Intel Core i7-640LM
- Consumes up to 80% less energy than Intel Core i9-13900KF - 25 vs 125 Watts
- Works without a dedicated GPU, while Intel Core i9-13900KF doesn't have integrated graphics
Advantages of Intel Core i9-13900KF
- Performs up to 17% better in Fortnite than Core i7-640LM - 247 vs 211 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-640LM - 32 vs 4 threads
Fortnite
Resolution
1920 x 1080
Game Graphics
Epic
Core i9-13900KF
Desktop • Sep 27th, 2022
FPS
247
100%
Value, £/FPS
£1.89/FPS
100%
Price, £
£465.99
100%
FPS and Value Winner
Intel® Core™ i9-13900KF Desktop Processor 24 cores (8 P-cores + 16 E-cores) 36M Cache, up to 5.8 GHz
Buy for £465.99 on Amazon
In Stock
Updated 173 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Core i7-640LM
Mobile • Jan 7th, 2010
Core i9-13900KF
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
Intel Core i7-640LM | vs | Intel Core i9-13900KF |
|---|---|---|
| Jan 7th, 2010 | Release Date | Sep 27th, 2022 |
| Core i7 | Collection | Core i9 |
| Arrandale | Codename | Raptor Lake |
| Intel BGA 1288 | Socket | Intel Socket 1700 |
Mobile | Segment | Desktop |
| 2 | Cores | 24 |
| 4 | Threads | 32 |
| 2.1 GHz | Base Clock Speed | 3.0 GHz |
| 2.9 GHz | Turbo Clock Speed | 5.8 GHz |
25 W | TDP | 125 W |
| 32 nm | Process Size | 10 nm |
| 16.0x | Multiplier | 30.0x |
HD Graphics (Ironlake) | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Core i7-640LM or Core i9-13900KF
Fortnite, 1920 x 1080, Epic
247 FPS
£15.38/FPS
GeForce RTX 4090
Core i9-13900KF
64 GB, 2 TB SSD
Buy on Amazon
£3,799
In Stock
247 FPS
£14.98/FPS
GeForce RTX 4090
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£3,699
In Stock
102 FPS
£14.68/FPS
GeForce RTX 3060
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,497.6
In Stock
166 FPS
£10.78/FPS
GeForce RTX 4070
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,789.2
In Stock
138 FPS
£11.61/FPS
GeForce RTX 4060 Ti 8 GB
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,602
In Stock
247 FPS
£14.98/FPS
GeForce RTX 4090
Core i9-13900KF
32 GB, 2 TB SSD
Buy on Amazon
£3,699
In Stock
247 FPS
£13.36/FPS
GeForce RTX 4090
Core i9-13900KF
32 GB, N/A Storage
Buy on Amazon
£3,299.95
In Stock
166 FPS
£10.54/FPS
GeForce RTX 4070
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,749.95
In Stock
139 FPS
£10.98/FPS
GeForce RTX 3070
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,526.4
In Stock
194 FPS
£11.75/FPS
GeForce RTX 4070 Ti
Core i9-13900KF
32 GB, 1 TB SSD
Buy on Amazon
£2,279.95
In Stock
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