Key Differences
In short — Radeon RX 6850M XT outperforms Radeon HD 6770 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 6850M XT is 4001 days newer than Radeon HD 6770.
Advantages of AMD Radeon RX 6850M XT
- Performs up to 84% better in The Witcher 3: Wild Hunt than Radeon HD 6770 - 94 vs 51 FPS
- Up to 1100% more VRAM memory than AMD Radeon HD 6770 - 12 vs 1 GB
Advantages of AMD Radeon HD 6770
- Consumes up to 35% less energy than AMD Radeon RX 6850M XT - 108 vs 165 Watts
The Witcher 3: Wild Hunt
Resolution
1920 x 1080
Game Graphics
Ultra+
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra+
Radeon RX 6850M XT
Mobile • Jan 4th, 2022
Radeon HD 6770
Desktop • Jan 21st, 2011
Theoretical Performance
Radeon RX 6850M XT
Mobile • Jan 4th, 2022
Pixel Fillrate
165.2 GPixel/s
100%
Texel Fillrate
413 GTexel/s
100%
AMD Radeon RX 6850M XT | vs | AMD Radeon HD 6770 |
|---|---|---|
Jan 4th, 2022 | Release Date | Jan 21st, 2011 |
| Navi Mobile | Generation | Northern Islands |
| Not Available | MSRP | $129 |
| Portable Device Dependent | Outputs | 2x DVI, 1x HDMI, 2x mini-DisplayPort |
| None | Power Connectors | 1x 6-pin |
Mobile | Segment | Desktop |
12 GB | Memory | 1 GB |
| GDDR6 | Type | GDDR5 |
| 192-bit | Bus | 128-bit |
432 GB/s | Bandwidth | 76.8 GB/s |
2321 MHz | Base Clock Speed | 850 MHz |
| 2581 MHz | Boost Clock Speed | Not Available |
2250 MHz | Memory Clock Speed | 1200 MHz |
