Key Differences
In short — Radeon HD 7990 outperforms GeForce GT 635M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7990 is 398 days newer than GeForce GT 635M.
Advantages of NVIDIA GeForce GT 635M
- Consumes up to 91% less energy than AMD Radeon HD 7990 - 33 vs 375 Watts
Advantages of AMD Radeon HD 7990
- Performs up to 10% better in Escape From Tarkov than GeForce GT 635M - 120 vs 109 FPS
- Up to 200% more VRAM memory than NVIDIA GeForce GT 635M - 3 vs 1 GB
Escape From Tarkov
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Mar 22nd, 2012
Desktop • Apr 24th, 2013
Theoretical Performance
NVIDIA GeForce GT 635M | vs | AMD Radeon HD 7990 |
---|---|---|
Mar 22nd, 2012 | Release Date | Apr 24th, 2013 |
GeForce 600M | Generation | Southern Islands |
Not Available | MSRP | $999 |
None | Outputs | 1x DVI, 4x mini-DisplayPort |
None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
1 GB | Memory | 3 GB |
DDR3 | Type | GDDR5 |
64-bit | Bus | 384-bit |
14.4 GB/s | Bandwidth | 288 GB/s |
660 MHz | Base Clock Speed | 950 MHz |
Not Available | Boost Clock Speed | 1000 MHz |
900 MHz | Memory Clock Speed | 1500 MHz |