Key Differences
In short — Radeon HD 7850 outperforms Radeon HD 7790 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7850 is 382 days older than Radeon HD 7790.
Advantages of AMD Radeon HD 7850
- Up to 100% more VRAM memory than AMD Radeon HD 7790 - 2 vs 1 GB
Advantages of AMD Radeon HD 7790
- Consumes up to 35% less energy than AMD Radeon HD 7850 - 85 vs 130 Watts
F1 22
Resolution
1920 x 1080
Game Graphics
Ultra High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Radeon HD 7850
Desktop • Mar 5th, 2012
Radeon HD 7790
Desktop • Mar 22nd, 2013
Theoretical Performance
Radeon HD 7850
Desktop • Mar 5th, 2012
Pixel Fillrate
27.52 GPixel/s
100%
Texel Fillrate
55.04 GTexel/s
98.28571428571429%
Radeon HD 7790
Desktop • Mar 22nd, 2013
Pixel Fillrate
16 GPixel/s
58.139534883720934%
Texel Fillrate
56 GTexel/s
100%
AMD Radeon HD 7850 | vs | AMD Radeon HD 7790 |
|---|---|---|
| Mar 5th, 2012 | Release Date | Mar 22nd, 2013 |
| Southern Islands | Generation | Southern Islands |
| $249 | MSRP | $149 |
| 1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| 1x 6-pin | Power Connectors | 1x 6-pin |
Desktop | Segment | Desktop |
2 GB | Memory | 1 GB |
| GDDR5 | Type | GDDR5 |
| 256-bit | Bus | 128-bit |
153.6 GB/s | Bandwidth | 96 GB/s |
| 860 MHz | Base Clock Speed | 1000 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 1200 MHz | Memory Clock Speed | 1500 MHz |
