Key Differences
In short — Radeon R9 380X outperforms GeForce GT 640M LE on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 380X is 1294 days newer than GeForce GT 640M LE.
Advantages of NVIDIA GeForce GT 640M LE
- Consumes up to 83% less energy than AMD Radeon R9 380X - 32 vs 190 Watts
Advantages of AMD Radeon R9 380X
- Performs up to 57% better in Dead Island 2 than GeForce GT 640M LE - 66 vs 42 FPS
- Up to 100% more VRAM memory than NVIDIA GeForce GT 640M LE - 4 vs 2 GB
Dead Island 2
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce GT 640M LE
Mobile • May 4th, 2012
Radeon R9 380X
Desktop • Nov 19th, 2015
Theoretical Performance
GeForce GT 640M LE
Mobile • May 4th, 2012
Pixel Fillrate
3.012 GPixel/s
9%
Texel Fillrate
12.05 GTexel/s
9%
Radeon R9 380X
Desktop • Nov 19th, 2015
Pixel Fillrate
31.04 GPixel/s
100%
Texel Fillrate
124.2 GTexel/s
100%
NVIDIA GeForce GT 640M LE | vs | AMD Radeon R9 380X |
|---|---|---|
| May 4th, 2012 | Release Date | Nov 19th, 2015 |
| GeForce 600M | Generation | Pirate Islands |
| Not Available | MSRP | $229 |
| None | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| None | Power Connectors | 2x 6-pin |
Mobile | Segment | Desktop |
| 2 GB | Memory | 4 GB |
| GDDR5 | Type | GDDR5 |
| 128-bit | Bus | 256-bit |
| 50.24 GB/s | Bandwidth | 182.4 GB/s |
| 753 MHz | Base Clock Speed | 970 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 785 MHz | Memory Clock Speed | 1425 MHz |
