Key Differences
In short — Radeon HD 6770 outperforms GeForce GTX 870M 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 870M.
Advantages of NVIDIA GeForce GTX 870M
- Consumes up to 7% less energy than AMD Radeon HD 6770 - 100 vs 108 Watts
- Up to 200% more VRAM memory than AMD Radeon HD 6770 - 3 vs 1 GB
Advantages of AMD Radeon HD 6770
- Performs up to 1% better in League of Legends than GeForce GTX 870M - 368 vs 366 FPS
League of Legends
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
27.08 GPixel/s
100%
Texel Fillrate
108.3 GTexel/s
100%
NVIDIA GeForce GTX 870M | 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 |
3 GB | Memory | 1 GB |
GDDR5 | Type | GDDR5 |
192-bit | Bus | 128-bit |
120 GB/s | Bandwidth | 76.8 GB/s |
941 MHz | Base Clock Speed | 850 MHz |
967 MHz | Boost Clock Speed | Not Available |
1250 MHz | Memory Clock Speed | 1200 MHz |