Key Differences
In short — Radeon R9 295X2 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 295X2 is 403 days newer than Radeon HD 7790.
Advantages of AMD Radeon R9 295X2
- Performs up to 30% better in Ratchet & Clank: Rift Apart than Radeon HD 7790 - 48 vs 37 FPS
- Up to 300% more VRAM memory than AMD Radeon HD 7790 - 4 vs 1 GB
Advantages of AMD Radeon HD 7790
- Consumes up to 83% less energy than AMD Radeon R9 295X2 - 85 vs 500 Watts
Ratchet & Clank: Rift Apart
Resolution
1920 x 1080
Game Graphics
Very High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Radeon R9 295X2
Desktop • Apr 29th, 2014
Radeon HD 7790
Desktop • Mar 22nd, 2013
Theoretical Performance
Radeon R9 295X2
Desktop • Apr 29th, 2014
Pixel Fillrate
65.15 GPixel/s
100%
Texel Fillrate
179.2 GTexel/s
100%
Radeon HD 7790
Desktop • Mar 22nd, 2013
Pixel Fillrate
16 GPixel/s
24.558710667689944%
Texel Fillrate
56 GTexel/s
31.25%
AMD Radeon R9 295X2 | vs | AMD Radeon HD 7790 |
|---|---|---|
Apr 29th, 2014 | Release Date | Mar 22nd, 2013 |
| Volcanic Islands | Generation | Southern Islands |
| $1499 | MSRP | $149 |
| 1x DVI, 4x mini-DisplayPort | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| 3x 8-pin | Power Connectors | 1x 6-pin |
Desktop | Segment | Desktop |
4 GB | Memory | 1 GB |
| GDDR5 | Type | GDDR5 |
| 512-bit | Bus | 128-bit |
320 GB/s | Bandwidth | 96 GB/s |
1018 MHz | Base Clock Speed | 1000 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 1250 MHz | Memory Clock Speed | 1500 MHz |
