Key Differences
In short — Radeon R9 280X outperforms GeForce 940MX on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 280X is 994 days older than GeForce 940MX.
Advantages of NVIDIA GeForce 940MX
- Consumes up to 91% less energy than AMD Radeon R9 280X - 23 vs 250 Watts
Advantages of AMD Radeon R9 280X
- Performs up to 35% better in The Last of Us Part I than GeForce 940MX - 27 vs 20 FPS
- Up to 50% more VRAM memory than NVIDIA GeForce 940MX - 3 vs 2 GB
The Last of Us Part I
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce 940MX
Mobile • Jun 28th, 2016
Radeon R9 280X
Desktop • Oct 8th, 2013
Theoretical Performance
NVIDIA GeForce 940MX | vs | AMD Radeon R9 280X |
|---|---|---|
Jun 28th, 2016 | Release Date | Oct 8th, 2013 |
| GeForce 900M | Generation | Volcanic Islands |
| Not Available | MSRP | $299 |
| None | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| None | Power Connectors | 1x 6-pin + 1x 8-pin |
Mobile | Segment | Desktop |
| 2 GB | Memory | 3 GB |
| GDDR5 | Type | GDDR5 |
| 64-bit | Bus | 384-bit |
| 40.1 GB/s | Bandwidth | 288 GB/s |
| 795 MHz | Base Clock Speed | 850 MHz |
| 861 MHz | Boost Clock Speed | 1000 MHz |
| 1253 MHz | Memory Clock Speed | 1500 MHz |
