Key Differences
In short — GeForce RTX 4090 Mobile outperforms Radeon HD 7790 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing GeForce RTX 4090 Mobile is 3574 days newer than Radeon HD 7790.
Advantages of AMD Radeon HD 7790
- Consumes up to 29% less energy than NVIDIA GeForce RTX 4090 Mobile - 85 vs 120 Watts
Advantages of NVIDIA GeForce RTX 4090 Mobile
- Performs up to 166% better in Dead Space than Radeon HD 7790 - 117 vs 44 FPS
- Up to 1500% more VRAM memory than AMD Radeon HD 7790 - 16 vs 1 GB
Dead Space
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon HD 7790
Desktop • Mar 22nd, 2013
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Theoretical Performance
Radeon HD 7790
Desktop • Mar 22nd, 2013
Pixel Fillrate
16 GPixel/s
8.429926238145416%
Texel Fillrate
56 GTexel/s
10.867455850960607%
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Pixel Fillrate
189.8 GPixel/s
100%
Texel Fillrate
515.3 GTexel/s
100%
AMD Radeon HD 7790 | vs | NVIDIA GeForce RTX 4090 Mobile |
|---|---|---|
| Mar 22nd, 2013 | Release Date | Jan 3rd, 2023 |
| Southern Islands | Generation | GeForce 40 Mobile |
| $149 | MSRP | Not Available |
| 1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | Portable Device Dependent |
| 1x 6-pin | Power Connectors | None |
Desktop | Segment | Mobile |
| 1 GB | Memory | 16 GB |
| GDDR5 | Type | GDDR6 |
| 128-bit | Bus | 256-bit |
| 96 GB/s | Bandwidth | 576 GB/s |
| 1000 MHz | Base Clock Speed | 1335 MHz |
| Not Available | Boost Clock Speed | 1695 MHz |
| 1500 MHz | Memory Clock Speed | 2250 MHz |
