Key Differences
In short — Radeon HD 7990 outperforms UHD Graphics 620 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7990 is 1952 days older than UHD Graphics 620.
Advantages of Intel UHD Graphics 620
- Consumes up to 96% less energy than AMD Radeon HD 7990 - 15 vs 375 Watts
Advantages of AMD Radeon HD 7990
- Performs up to 11% better in HITMAN 2 than UHD Graphics 620 - 113 vs 102 FPS
HITMAN 2
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
UHD Graphics 620
Integrated • Aug 28th, 2018
Radeon HD 7990
Desktop • Apr 24th, 2013
Theoretical Performance
Intel UHD Graphics 620 | vs | AMD Radeon HD 7990 |
|---|---|---|
Aug 28th, 2018 | 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 |
| 1000 MHz | Boost Clock Speed | 1000 MHz |
| System-Shared | Memory Clock Speed | 1500 MHz |
