Key Differences
In short — Radeon HD 6770 outperforms Radeon HD 7970M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 6770 is 459 days older than Radeon HD 7970M.
Advantages of AMD Radeon HD 6770
- Performs up to 16% better in FINAL FANTASY XIV: Endwalker than Radeon HD 7970M - 125 vs 108 FPS
Advantages of AMD Radeon HD 7970M
- Consumes up to 7% less energy than AMD Radeon HD 6770 - 100 vs 108 Watts
- Up to 100% more VRAM memory than AMD Radeon HD 6770 - 2 vs 1 GB
FINAL FANTASY XIV: Endwalker
Resolution
1920 x 1080
Game Graphics
Maximum
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Maximum
Radeon HD 6770
Desktop • Jan 21st, 2011
Radeon HD 7970M
Mobile • Apr 24th, 2012
Theoretical Performance
AMD Radeon HD 6770 | vs | AMD Radeon HD 7970M |
|---|---|---|
| Jan 21st, 2011 | Release Date | Apr 24th, 2012 |
| Northern Islands | Generation | London |
| $129 | MSRP | Not Available |
| 2x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | None |
| 1x 6-pin | Power Connectors | None |
Desktop | Segment | Mobile |
| 1 GB | Memory | 2 GB |
| GDDR5 | Type | GDDR5 |
| 128-bit | Bus | 256-bit |
| 76.8 GB/s | Bandwidth | 153.6 GB/s |
| 850 MHz | Base Clock Speed | 850 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 1200 MHz | Memory Clock Speed | 1200 MHz |
