Key Differences
In short — Radeon HD 7990 outperforms GeForce GTX 670MX on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7990 is 205 days newer than GeForce GTX 670MX.
Advantages of NVIDIA GeForce GTX 670MX
- Consumes up to 80% less energy than AMD Radeon HD 7990 - 75 vs 375 Watts
Advantages of AMD Radeon HD 7990
- Performs up to 64% better in Red Dead Redemption 2 than GeForce GTX 670MX - 18 vs 11 FPS
Red Dead Redemption 2
Resolution
1920 x 1080
Game Graphics
Highest
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Highest
GeForce GTX 670MX
Mobile • Oct 1st, 2012
Radeon HD 7990
Desktop • Apr 24th, 2013
Theoretical Performance
GeForce GTX 670MX
Mobile • Oct 1st, 2012
Pixel Fillrate
12.02 GPixel/s
37.5625%
Texel Fillrate
48.08 GTexel/s
37.5625%
NVIDIA GeForce GTX 670MX | vs | AMD Radeon HD 7990 |
|---|---|---|
| Oct 1st, 2012 | Release Date | Apr 24th, 2013 |
| GeForce 600M | Generation | Southern Islands |
| Not Available | MSRP | $999 |
| None | Outputs | 1x DVI, 4x mini-DisplayPort |
| None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
| 3 GB | Memory | 3 GB |
| GDDR5 | Type | GDDR5 |
| 192-bit | Bus | 384-bit |
| 67.2 GB/s | Bandwidth | 288 GB/s |
| 601 MHz | Base Clock Speed | 950 MHz |
| Not Available | Boost Clock Speed | 1000 MHz |
| 700 MHz | Memory Clock Speed | 1500 MHz |
