Buy on Amazon
£1,565.5
In Stock
Same as Founder's Edition
Prices and Stock
Prices and Stock
All items are out of stock
Prices and StockMSRP $1499
Prices and Stock
MSRP $1499
Key Differences
In short — GeForce RTX 3090 outperforms GeForce GT 640M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce RTX 3090 is 3085 days newer than GeForce GT 640M.
Advantages of GeForce GT 640M
- Consumes up to 91% less energy than NVIDIA GeForce RTX 3090 - 32 vs 350 Watts
Advantages of GeForce RTX 3090
- Performs up to 400% better in God of War than GeForce GT 640M - 135 vs 27 FPS
- Up to 1100% more VRAM memory than NVIDIA GeForce GT 640M - 24 vs 2 GB
God of War
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce RTX 3090
Desktop • Sep 1st, 2020
FPS
135
100%
Value, £/FPS
£11.6/FPS
100%
Price, £
£1565.5
100%
FPS and Value Winner
Nvidia GeForce RTX 3090 Founders Edition Graphics Card
Buy for £1,565.5 on Amazon
In Stock
Updated 113 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce GT 640M
Mobile • Mar 22nd, 2012
GeForce RTX 3090
Desktop • Sep 1st, 2020
Theoretical Performance
GeForce RTX 3090
Desktop • Sep 1st, 2020
Pixel Fillrate
189.8 GPixel/s
100%
Texel Fillrate
556 GTexel/s
100%
GeForce GT 640M | vs | GeForce RTX 3090 |
|---|---|---|
| Mar 22nd, 2012 | Release Date | Sep 1st, 2020 |
| GeForce 600M | Generation | GeForce 30 |
| Not Available | MSRP | $1499 |
| None | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| None | Power Connectors | 1x 12-pin |
Mobile | Segment | Desktop |
| 2 GB | Memory | 24 GB |
| DDR3 | Type | GDDR6X |
| 128-bit | Bus | 384-bit |
| 28.8 GB/s | Bandwidth | 936.2 GB/s |
| 625 MHz | Base Clock Speed | 1395 MHz |
| Not Available | Boost Clock Speed | 1695 MHz |
| 900 MHz | Memory Clock Speed | 1219 MHz |
PCs Using GeForce GT 640M or GeForce RTX 3090
With selected game settings
112 FPS
£32.23/FPS
GeForce RTX 3090
Ryzen 9 3900X
16 GB, 1 TB HDD
Buy on Amazon
£3,610
In Stock
112 FPS
£31.38/FPS
GeForce RTX 3090
Ryzen 9 3900X
16 GB, N/A Storage
Buy on Amazon
£3,515
In Stock
112 FPS
£32.46/FPS
GeForce RTX 3090
Ryzen 9 3900X
16 GB, 2 TB HDD
Buy on Amazon
£3,635
In Stock
GeForce GT 640M and GeForce RTX 3090 Popular Comparisons
Compare 2 Graphics Cards in Games
GeForce GT 640M
vs
GeForce RTX 4070 Ti SUPER
£799.98
GeForce GT 640M
vs
GeForce RTX 3060
£254.99
GeForce GT 640M
vs
Radeon RX 7600 XT
£319.99
GeForce GT 640M
vs
GeForce RTX 4060
£254.99
GeForce GT 640M
vs
GeForce RTX 3050
£169.98
GeForce GT 640M
vs
Radeon RX 7800 XT
£469.99
GeForce GT 640M
vs
Radeon RX 7900 XT
£683.99
GeForce GT 640M
vs
Radeon RX 6600
£201.99
GeForce GT 640M
vs
Radeon RX 580
£141.32
GeForce GT 640M
vs
Radeon RX 7700 XT
£469.99
GeForce GT 640M
vs
Radeon RX 550
£89.99
GeForce GT 640M
vs
Radeon RX 7900 XTX
£1,151.3
GeForce GT 640M
vs
Radeon RX 7600
£244.6
GeForce GT 640M
vs
GeForce RTX 4070
£559.95
GeForce GT 640M
vs
GeForce RTX 4080 SUPER
£1,305
GeForce GT 640M
vs
Radeon RX 6400
£147.42
GeForce GT 640M
vs
Radeon RX 6600 XT
Out of Stock
GeForce GT 640M
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GeForce GT 1030
£68.99
GeForce GT 640M
vs
GeForce GT 730
£70.62
GeForce GT 640M
vs
Radeon RX 6750 XT
£334.78
GeForce GT 640M
vs
GeForce RTX 2060
£406.74
GeForce GT 640M
vs
GeForce RTX 4090
Out of Stock
GeForce GT 640M
vs
GeForce RTX 4060 Ti 8 GB
£359.99
GeForce GT 640M
vs
GeForce GT 710
£63.99
GeForce GT 640M
vs
Radeon RX 6700 XT
£499
GeForce GT 640M
vs
GeForce RTX 4080
£1,529.99
GeForce GT 640M
vs
GeForce RTX 3060 Ti
£409
GeForce GT 640M
vs
GeForce RTX 4060 Ti 16 GB
£484.71
GeForce GT 640M
vs
GeForce RTX 3070 Ti
£900
GeForce GT 640M
vs
GeForce RTX 3080
£899
GeForce GT 640M
vs
Radeon RX 6800
£605.36
GeForce GT 640M
vs
GeForce GTX 1660 SUPER
£199.99
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 4070 Ti SUPER
£799.98
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 3060
£254.99
GeForce RTX 3090
£1,565.5
vs
Radeon RX 7600 XT
£319.99
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 4060
£254.99
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 3050
£169.98
GeForce RTX 3090
£1,565.5
vs
Radeon RX 7800 XT
£469.99
GeForce RTX 3090
£1,565.5
vs
Radeon RX 7900 XT
£683.99
GeForce RTX 3090
£1,565.5
vs
Radeon RX 6600
£201.99
GeForce RTX 3090
£1,565.5
vs
Radeon RX 580
£141.32
GeForce RTX 3090
£1,565.5
vs
Radeon RX 7700 XT
£469.99
GeForce RTX 3090
£1,565.5
vs
Radeon RX 550
£89.99
GeForce RTX 3090
£1,565.5
vs
Radeon RX 7900 XTX
£1,151.3
GeForce RTX 3090
£1,565.5
vs
Radeon RX 7600
£244.6
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 4070
£559.95
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 4080 SUPER
£1,305
GeForce RTX 3090
£1,565.5
vs
Radeon RX 6400
£147.42
GeForce RTX 3090
£1,565.5
vs
Radeon RX 6600 XT
Out of Stock
GeForce RTX 3090
£1,565.5
vs
GeForce GT 1030
£68.99
GeForce RTX 3090
£1,565.5
vs
GeForce GT 730
£70.62
GeForce RTX 3090
£1,565.5
vs
Radeon RX 6750 XT
£334.78
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 2060
£406.74
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 4090
Out of Stock
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 4060 Ti 8 GB
£359.99
GeForce RTX 3090
£1,565.5
vs
GeForce GT 710
£63.99
GeForce RTX 3090
£1,565.5
vs
Radeon RX 6700 XT
£499
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 4080
£1,529.99
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 3060 Ti
£409
GeForce RTX 3090
£1,565.5
vs
GeForce RTX 4060 Ti 16 GB
£484.71