Key Differences
In short — GeForce RTX 2080 Mobile outperforms Radeon HD 7990 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing GeForce RTX 2080 Mobile is 2106 days newer than Radeon HD 7990.
Advantages of NVIDIA GeForce RTX 2080 Mobile
- Performs up to 105% better in Immortals of Aveum than Radeon HD 7990 - 39 vs 19 FPS
- Consumes up to 60% less energy than AMD Radeon HD 7990 - 150 vs 375 Watts
- Up to 167% more VRAM memory than AMD Radeon HD 7990 - 8 vs 3 GB
Immortals of Aveum
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Jan 29th, 2019
Desktop • Apr 24th, 2013
Theoretical Performance
Mobile • Jan 29th, 2019
Pixel Fillrate
101.8 GPixel/s
100%
Texel Fillrate
292.6 GTexel/s
100%
NVIDIA GeForce RTX 2080 Mobile | vs | AMD Radeon HD 7990 |
---|---|---|
Jan 29th, 2019 | Release Date | Apr 24th, 2013 |
GeForce 20 Mobile | Generation | Southern Islands |
Not Available | MSRP | $999 |
None | Outputs | 1x DVI, 4x mini-DisplayPort |
None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
8 GB | Memory | 3 GB |
GDDR6 | Type | GDDR5 |
256-bit | Bus | 384-bit |
448 GB/s | Bandwidth | 288 GB/s |
1380 MHz | Base Clock Speed | 950 MHz |
1590 MHz | Boost Clock Speed | 1000 MHz |
1750 MHz | Memory Clock Speed | 1500 MHz |