Key Differences
In short — GeForce GT 645M outperforms Radeon HD 7750M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing GeForce GT 645M is 160 days newer than Radeon HD 7750M.
Advantages of NVIDIA GeForce GT 645M
- Performs up to 3% better in Fortnite than Radeon HD 7750M - 30 vs 29 FPS
Advantages of AMD Radeon HD 7750M
- Consumes up to 12% less energy than NVIDIA GeForce GT 645M - 28 vs 32 Watts
Fortnite
Resolution
1920 x 1080
Game Graphics
Epic
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Mobile • Oct 1st, 2012
Mobile • Apr 24th, 2012
Theoretical Performance
Mobile • Oct 1st, 2012
Pixel Fillrate
5.672 GPixel/s
61%
Texel Fillrate
22.69 GTexel/s
100%
NVIDIA GeForce GT 645M | vs | AMD Radeon HD 7750M |
---|---|---|
Oct 1st, 2012 | Release Date | Apr 24th, 2012 |
GeForce 600M | Generation | London |
Not Available | MSRP | Not Available |
None | Outputs | None |
None | Power Connectors | None |
Mobile | Segment | Mobile |
2 GB | Memory | 2 GB |
DDR3 | Type | GDDR5 |
128-bit | Bus | 128-bit |
28.8 GB/s | Bandwidth | 64 GB/s |
709 MHz | Base Clock Speed | 575 MHz |
Not Available | Boost Clock Speed | Not Available |
900 MHz | Memory Clock Speed | 1000 MHz |