Key Differences
In short — Radeon HD 6770 outperforms GeForce GTX 850M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 6770 is 1146 days older than GeForce GTX 850M.
Advantages of NVIDIA GeForce GTX 850M
- Consumes up to 58% less energy than AMD Radeon HD 6770 - 45 vs 108 Watts
- Up to 100% more VRAM memory than AMD Radeon HD 6770 - 2 vs 1 GB
Advantages of AMD Radeon HD 6770
- Performs up to 23% better in Crysis 3 Remastered than GeForce GTX 850M - 81 vs 66 FPS
Crysis 3 Remastered
Resolution
1920 x 1080
Game Graphics
Very High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Mobile • Mar 12th, 2014
Desktop • Jan 21st, 2011
Theoretical Performance
Mobile • Mar 12th, 2014
Pixel Fillrate
14.43 GPixel/s
100%
Texel Fillrate
36.08 GTexel/s
100%
NVIDIA GeForce GTX 850M | vs | AMD Radeon HD 6770 |
---|---|---|
Mar 12th, 2014 | Release Date | Jan 21st, 2011 |
GeForce 800M | 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 |
2 GB | Memory | 1 GB |
DDR3 | Type | GDDR5 |
128-bit | Bus | 128-bit |
32.03 GB/s | Bandwidth | 76.8 GB/s |
902 MHz | Base Clock Speed | 850 MHz |
Not Available | Boost Clock Speed | Not Available |
1001 MHz | Memory Clock Speed | 1200 MHz |