Key Differences
In short — Radeon HD 7990 outperforms Iris Xe Graphics G4 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7990 is 2688 days older than Iris Xe Graphics G4.
Advantages of Intel Iris Xe Graphics G4
- Consumes up to 96% less energy than AMD Radeon HD 7990 - 15 vs 375 Watts
Advantages of AMD Radeon HD 7990
- Performs up to 21% better in Borderlands 3 than Iris Xe Graphics G4 - 57 vs 47 FPS
Borderlands 3
Resolution
1920 x 1080
Game Graphics
Badass
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Badass
Iris Xe Graphics G4
Integrated • Sep 2nd, 2020
Radeon HD 7990
Desktop • Apr 24th, 2013
Theoretical Performance
Iris Xe Graphics G4
Integrated • Sep 2nd, 2020
Pixel Fillrate
13.2 GPixel/s
41%
Texel Fillrate
26.4 GTexel/s
20%
Intel Iris Xe Graphics G4 | vs | AMD Radeon HD 7990 |
|---|---|---|
Sep 2nd, 2020 | Release Date | Apr 24th, 2013 |
| HD Graphics-M | Generation | Southern Islands |
| Not Available | MSRP | $999 |
| Portable Device Dependent | Outputs | 1x DVI, 4x mini-DisplayPort |
| None | Power Connectors | 2x 8-pin |
Integrated | Segment | Desktop |
| System-Shared | Memory | 3 GB |
| System-Shared | Type | GDDR5 |
| System-Shared | Bus | 384-bit |
| System-Shared | Bandwidth | 288 GB/s |
| 300 MHz | Base Clock Speed | 950 MHz |
1100 MHz | Boost Clock Speed | 1000 MHz |
| System-Shared | Memory Clock Speed | 1500 MHz |
