Key Differences
In short — Radeon HD 7990 outperforms GeForce GT 520 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7990 is 742 days newer than GeForce GT 520.
Advantages of AMD Radeon HD 7990
- Performs up to 167% better in Remnant II than GeForce GT 520 - 16 vs 6 FPS
- Up to 200% more VRAM memory than NVIDIA GeForce GT 520 - 3 vs 1 GB
Advantages of NVIDIA GeForce GT 520
- Consumes up to 92% less energy than AMD Radeon HD 7990 - 29 vs 375 Watts
Remnant II
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon HD 7990
Desktop • Apr 24th, 2013
GeForce GT 520
Desktop • Apr 13th, 2011
Theoretical Performance
GeForce GT 520
Desktop • Apr 13th, 2011
Pixel Fillrate
1.62 GPixel/s
5.0625%
Texel Fillrate
6.48 GTexel/s
5.0625%
AMD Radeon HD 7990 | vs | NVIDIA GeForce GT 520 |
|---|---|---|
Apr 24th, 2013 | Release Date | Apr 13th, 2011 |
| Southern Islands | Generation | GeForce 500 |
| $999 | MSRP | $59 |
| 1x DVI, 4x mini-DisplayPort | Outputs | 1x DVI, 1x HDMI, 1x VGA |
| 2x 8-pin | Power Connectors | None |
Desktop | Segment | Desktop |
3 GB | Memory | 1 GB |
| GDDR5 | Type | DDR3 |
| 384-bit | Bus | 64-bit |
288 GB/s | Bandwidth | 14.4 GB/s |
950 MHz | Base Clock Speed | 810 MHz |
| 1000 MHz | Boost Clock Speed | Not Available |
1500 MHz | Memory Clock Speed | 900 MHz |
