Key Differences
In short — Radeon HD 7970 outperforms GeForce GT 650M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7970 is 91 days older than GeForce GT 650M.
Advantages of NVIDIA GeForce GT 650M
- Consumes up to 82% less energy than AMD Radeon HD 7970 - 45 vs 250 Watts
Advantages of AMD Radeon HD 7970
- Performs up to 17% better in Dead Space than GeForce GT 650M - 48 vs 41 FPS
- Up to 200% more VRAM memory than NVIDIA GeForce GT 650M - 3 vs 1 GB
Dead Space
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Mar 22nd, 2012
Desktop • Dec 22nd, 2011
Theoretical Performance
Desktop • Dec 22nd, 2011
Pixel Fillrate
29.6 GPixel/s
100%
Texel Fillrate
118.4 GTexel/s
100%
NVIDIA GeForce GT 650M | vs | AMD Radeon HD 7970 |
---|---|---|
Mar 22nd, 2012 | Release Date | Dec 22nd, 2011 |
GeForce 600M | Generation | Southern Islands |
Not Available | MSRP | $549 |
None | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
None | Power Connectors | 1x 6-pin + 1x 8-pin |
Mobile | Segment | Desktop |
1 GB | Memory | 3 GB |
DDR3 | Type | GDDR5 |
128-bit | Bus | 384-bit |
28.8 GB/s | Bandwidth | 264 GB/s |
835 MHz | Base Clock Speed | 925 MHz |
950 MHz | Boost Clock Speed | Not Available |
900 MHz | Memory Clock Speed | 1375 MHz |