Key Differences
In short — Radeon RX 7800 XT outperforms Radeon HD 7790 on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 7800 XT is 3808 days newer than Radeon HD 7790.
Advantages of Radeon HD 7790
- Consumes up to 68% less energy than AMD Radeon RX 7800 XT - 85 vs 263 Watts
Advantages of Radeon RX 7800 XT
- Performs up to 172% better in No Man's Sky than Radeon HD 7790 - 193 vs 71 FPS
- Up to 1500% more VRAM memory than AMD Radeon HD 7790 - 16 vs 1 GB
No Man's Sky
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Aug 25th, 2023
FPS
193
100%
Value, €/FPS
€2.62/FPS
100%
Price, €
€506
100%
FPS and Value Winner
Buy for €506 on Amazon
In Stock
Updated 99 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Mar 22nd, 2013
Desktop • Aug 25th, 2023
Theoretical Performance
Desktop • Aug 25th, 2023
Pixel Fillrate
233.3 GPixel/s
100%
Texel Fillrate
583.2 GTexel/s
100%
Radeon HD 7790 | vs | Radeon RX 7800 XT |
---|---|---|
Mar 22nd, 2013 | Release Date | Aug 25th, 2023 |
Southern Islands | Generation | Navi III |
$149 | MSRP | $499 |
1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | 1x HDMI 2.1a, 3x DisplayPort 2.1 |
1x 6-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
1 GB | Memory | 16 GB |
GDDR5 | Type | GDDR6 |
128-bit | Bus | 256-bit |
96 GB/s | Bandwidth | 620.8 GB/s |
1000 MHz | Base Clock Speed | 1295 MHz |
Not Available | Boost Clock Speed | 2430 MHz |
1500 MHz | Memory Clock Speed | 2425 MHz |