Key Differences
In short — GeForce RTX 2080 Ti 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 Ti is 1975 days newer than Radeon HD 7990.
Advantages of NVIDIA GeForce RTX 2080 Ti
- Performs up to 209% better in Fortnite than Radeon HD 7990 - 145 vs 47 FPS
- Consumes up to 33% less energy than AMD Radeon HD 7990 - 250 vs 375 Watts
- Up to 267% more VRAM memory than AMD Radeon HD 7990 - 11 vs 3 GB
Fortnite
Resolution
1920 x 1080
Game Graphics
Epic
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
GeForce RTX 2080 Ti
Desktop • Sep 20th, 2018
Radeon HD 7990
Desktop • Apr 24th, 2013
Theoretical Performance
GeForce RTX 2080 Ti
Desktop • Sep 20th, 2018
Pixel Fillrate
136 GPixel/s
100%
Texel Fillrate
420.2 GTexel/s
100%
Radeon HD 7990
Desktop • Apr 24th, 2013
Pixel Fillrate
32 GPixel/s
23.52941176470588%
Texel Fillrate
128 GTexel/s
30.46168491194669%
NVIDIA GeForce RTX 2080 Ti | vs | AMD Radeon HD 7990 |
|---|---|---|
Sep 20th, 2018 | Release Date | Apr 24th, 2013 |
| GeForce 20 | Generation | Southern Islands |
| $999 | MSRP | $999 |
| 1x HDMI, 3x DisplayPort, 1x USB Type-C | Outputs | 1x DVI, 4x mini-DisplayPort |
| 2x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
11 GB | Memory | 3 GB |
| GDDR6 | Type | GDDR5 |
| 352-bit | Bus | 384-bit |
616 GB/s | Bandwidth | 288 GB/s |
1350 MHz | Base Clock Speed | 950 MHz |
1545 MHz | Boost Clock Speed | 1000 MHz |
1750 MHz | Memory Clock Speed | 1500 MHz |
