Key Differences
In short — Arc A580 outperforms Radeon HD 7990 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Arc A580 is 3821 days newer than Radeon HD 7990.
Advantages of Intel Arc A580
- Performs up to 127% better in Watch Dogs: Legion than Radeon HD 7990 - 84 vs 37 FPS
- Consumes up to 53% less energy than AMD Radeon HD 7990 - 175 vs 375 Watts
- Up to 167% more VRAM memory than AMD Radeon HD 7990 - 8 vs 3 GB
Watch Dogs: Legion
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Arc A580
Desktop • Oct 10th, 2023
Radeon HD 7990
Desktop • Apr 24th, 2013
Theoretical Performance
Radeon HD 7990
Desktop • Apr 24th, 2013
Pixel Fillrate
32 GPixel/s
16.666666666666664%
Texel Fillrate
128 GTexel/s
33.33333333333333%
Intel Arc A580 | vs | AMD Radeon HD 7990 |
|---|---|---|
Oct 10th, 2023 | Release Date | Apr 24th, 2013 |
| Alchemist | Generation | Southern Islands |
| Not Available | MSRP | $999 |
| 1x HDMI 2.1, 3x DisplayPort 2.0 | Outputs | 1x DVI, 4x mini-DisplayPort |
| 2x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
8 GB | Memory | 3 GB |
| GDDR6 | Type | GDDR5 |
| 256-bit | Bus | 384-bit |
512 GB/s | Bandwidth | 288 GB/s |
1700 MHz | Base Clock Speed | 950 MHz |
2000 MHz | Boost Clock Speed | 1000 MHz |
2000 MHz | Memory Clock Speed | 1500 MHz |
