Key Differences
In short — Radeon RX 6600M 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 6600M is 3783 days newer than Radeon HD 6770.
Advantages of AMD Radeon RX 6600M
- Performs up to 53% better in The Witcher 3: Wild Hunt than Radeon HD 6770 - 78 vs 51 FPS
- Consumes up to 7% less energy than AMD Radeon HD 6770 - 100 vs 108 Watts
- Up to 700% more VRAM memory than AMD Radeon HD 6770 - 8 vs 1 GB
The Witcher 3: Wild Hunt
Resolution
1920 x 1080
Game Graphics
Ultra+
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra+
Radeon HD 6770
Desktop • Jan 21st, 2011
Radeon RX 6600M
Mobile • May 31st, 2021
Theoretical Performance
Radeon HD 6770
Desktop • Jan 21st, 2011
Pixel Fillrate
13.6 GPixel/s
8.796895213454075%
Texel Fillrate
34 GTexel/s
12.564671101256467%
Radeon RX 6600M
Mobile • May 31st, 2021
Pixel Fillrate
154.6 GPixel/s
100%
Texel Fillrate
270.6 GTexel/s
100%
AMD Radeon HD 6770 | vs | AMD Radeon RX 6600M |
|---|---|---|
| Jan 21st, 2011 | Release Date | May 31st, 2021 |
| Northern Islands | Generation | Navi Mobile |
| $129 | MSRP | Not Available |
| 2x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | Portable Device Dependent |
| 1x 6-pin | Power Connectors | None |
Desktop | Segment | Mobile |
| 1 GB | Memory | 8 GB |
| GDDR5 | Type | GDDR6 |
| 128-bit | Bus | 128-bit |
| 76.8 GB/s | Bandwidth | 224 GB/s |
| 850 MHz | Base Clock Speed | 2068 MHz |
| Not Available | Boost Clock Speed | 2416 MHz |
| 1200 MHz | Memory Clock Speed | 1750 MHz |
