Key Differences
In short — Radeon HD 6770 outperforms GeForce GTX 680M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 6770 is 500 days older than GeForce GTX 680M.
Advantages of NVIDIA GeForce GTX 680M
- Consumes up to 7% less energy than AMD Radeon HD 6770 - 100 vs 108 Watts
- Up to 300% more VRAM memory than AMD Radeon HD 6770 - 4 vs 1 GB
Advantages of AMD Radeon HD 6770
- Performs up to 46% better in Dead Island 2 than GeForce GTX 680M - 73 vs 50 FPS
Dead Island 2
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce GTX 680M
Mobile • Jun 4th, 2012
Radeon HD 6770
Desktop • Jan 21st, 2011
Theoretical Performance
GeForce GTX 680M
Mobile • Jun 4th, 2012
Pixel Fillrate
21.22 GPixel/s
100%
Texel Fillrate
84.9 GTexel/s
100%
Radeon HD 6770
Desktop • Jan 21st, 2011
Pixel Fillrate
13.6 GPixel/s
64.09048067860509%
Texel Fillrate
34 GTexel/s
40.04711425206124%
NVIDIA GeForce GTX 680M | vs | AMD Radeon HD 6770 |
|---|---|---|
Jun 4th, 2012 | Release Date | Jan 21st, 2011 |
| GeForce 600M | Generation | Northern Islands |
| Not Available | MSRP | $129 |
| None | Outputs | 2x DVI, 1x HDMI, 2x mini-DisplayPort |
| None | Power Connectors | 1x 6-pin |
Mobile | Segment | Desktop |
4 GB | Memory | 1 GB |
| GDDR5 | Type | GDDR5 |
| 256-bit | Bus | 128-bit |
115.2 GB/s | Bandwidth | 76.8 GB/s |
| 719 MHz | Base Clock Speed | 850 MHz |
| 758 MHz | Boost Clock Speed | Not Available |
| 900 MHz | Memory Clock Speed | 1200 MHz |
