Buy on Amazon
$138.95
In Stock
Same as Founder's Edition
AvailabilityMSRP in USD: $129
Availability
MSRP in USD: $129
No items available
AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
Key Differences
In short — Radeon HD 6770 outperforms Radeon HD 7970 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 6770 is 335 days older than Radeon HD 7970.
Advantages of AMD Radeon HD 6770
- Performs up to 118% better in Overwatch 2 than Radeon HD 7970 - 72 vs 33 FPS
- Consumes up to 57% less energy than AMD Radeon HD 7970 - 108 vs 250 Watts
Advantages of AMD Radeon HD 7970
- Up to 200% more VRAM memory than AMD Radeon HD 6770 - 3 vs 1 GB
Overwatch 2
Resolution
1920 x 1080
Game Graphics
Epic
Sapphire Radeon HD 7970 OC with Boost 3GB DDR5 DL-DVI-I/SL-DVI-D/HDMI/DP PCI-Express Graphics Card 11197-03-40G
Buy for $138.95 on Amazon
In Stock
Updated 74300 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Radeon HD 6770
Desktop • Jan 21st, 2011
Radeon HD 7970
Desktop • Dec 22nd, 2011
Theoretical Performance
Radeon HD 6770
Desktop • Jan 21st, 2011
Pixel Fillrate
13.6 GPixel/s
45.945945945945944%
Texel Fillrate
34 GTexel/s
28.716216216216218%
Radeon HD 7970
Desktop • Dec 22nd, 2011
Pixel Fillrate
29.6 GPixel/s
100%
Texel Fillrate
118.4 GTexel/s
100%
AMD Radeon HD 6770 | vs | AMD Radeon HD 7970 |
|---|---|---|
| Jan 21st, 2011 | Release Date | Dec 22nd, 2011 |
| Northern Islands | Generation | Southern Islands |
$129 | MSRP | $549 |
| 2x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| 1x 6-pin | Power Connectors | 1x 6-pin + 1x 8-pin |
Desktop | Segment | Desktop |
| 1 GB | Memory | 3 GB |
| GDDR5 | Type | GDDR5 |
| 128-bit | Bus | 384-bit |
| 76.8 GB/s | Bandwidth | 264 GB/s |
| 850 MHz | Base Clock Speed | 925 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 1200 MHz | Memory Clock Speed | 1375 MHz |
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