Key Differences
In short — Radeon HD 7990 outperforms Radeon HD 7750 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7990 is 434 days newer than Radeon HD 7750.
Advantages of AMD Radeon HD 7990
- Performs up to 32% better in Call of Duty: Warzone 2.0 than Radeon HD 7750 - 54 vs 41 FPS
- Up to 200% more VRAM memory than AMD Radeon HD 7750 - 3 vs 1 GB
Advantages of AMD Radeon HD 7750
- Consumes up to 85% less energy than AMD Radeon HD 7990 - 55 vs 375 Watts
Call of Duty: Warzone 2.0
Resolution
1920 x 1080
Game Graphics
Extreme
Desktop • Feb 15th, 2012
FPS
41
75%
Value, €/FPS
€2.46/FPS
100%
Price, €
€100.95
100%
Value Winner
Buy for €100.95 on Amazon
In Stock
Updated 135 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Extreme
Desktop • Apr 24th, 2013
Desktop • Feb 15th, 2012
Theoretical Performance
AMD Radeon HD 7990 | vs | AMD Radeon HD 7750 |
---|---|---|
Apr 24th, 2013 | Release Date | Feb 15th, 2012 |
Southern Islands | Generation | Southern Islands |
$999 | MSRP | $109 |
1x DVI, 4x mini-DisplayPort | Outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
2x 8-pin | Power Connectors | None |
Desktop | Segment | Desktop |
3 GB | Memory | 1 GB |
GDDR5 | Type | GDDR5 |
384-bit | Bus | 128-bit |
288 GB/s | Bandwidth | 72 GB/s |
950 MHz | Base Clock Speed | 800 MHz |
1000 MHz | Boost Clock Speed | Not Available |
1500 MHz | Memory Clock Speed | 1125 MHz |