Key Differences
In short — Radeon R9 270 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 R9 270 is 236 days newer than Radeon HD 7790.
Advantages of AMD Radeon R9 270
- Performs up to 6% better in Immortals of Aveum than Radeon HD 7790 - 18 vs 17 FPS
- Up to 100% more VRAM memory than AMD Radeon HD 7790 - 2 vs 1 GB
Advantages of AMD Radeon HD 7790
- Consumes up to 43% less energy than AMD Radeon R9 270 - 85 vs 150 Watts
Immortals of Aveum
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon R9 270
Desktop • Nov 13th, 2013
Radeon HD 7790
Desktop • Mar 22nd, 2013
Theoretical Performance
Radeon HD 7790
Desktop • Mar 22nd, 2013
Pixel Fillrate
16 GPixel/s
54.05405405405405%
Texel Fillrate
56 GTexel/s
75.67567567567568%
AMD Radeon R9 270 | vs | AMD Radeon HD 7790 |
|---|---|---|
Nov 13th, 2013 | Release Date | Mar 22nd, 2013 |
| Volcanic Islands | Generation | Southern Islands |
| $179 | MSRP | $149 |
| 2x DVI, 1x HDMI, 1x 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 |
179.2 GB/s | Bandwidth | 96 GB/s |
| 900 MHz | Base Clock Speed | 1000 MHz |
| 925 MHz | Boost Clock Speed | Not Available |
| 1400 MHz | Memory Clock Speed | 1500 MHz |
