Key Differences
In short — Radeon VII outperforms GeForce GT 645M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon VII is 2320 days newer than GeForce GT 645M.
Advantages of NVIDIA GeForce GT 645M
- Consumes up to 89% less energy than AMD Radeon VII - 32 vs 295 Watts
Advantages of AMD Radeon VII
- Performs up to 155% better in The Last of Us Part I than GeForce GT 645M - 51 vs 20 FPS
- Up to 700% more VRAM memory than NVIDIA GeForce GT 645M - 16 vs 2 GB
The Last of Us Part I
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Feb 7th, 2019
FPS
51
100%
Value, $/FPS
$8.89/FPS
100%
Price, $
$453.36
100%
FPS and Value Winner
Buy for $453.36 on Amazon
In Stock
Updated 45 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Oct 1st, 2012
Desktop • Feb 7th, 2019
Theoretical Performance
NVIDIA GeForce GT 645M | vs | AMD Radeon VII |
---|---|---|
Oct 1st, 2012 | Release Date | Feb 7th, 2019 |
GeForce 600M | Generation | Vega II |
Not Available | MSRP | $699 |
None | Outputs | 1x HDMI, 3x DisplayPort |
None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
2 GB | Memory | 16 GB |
DDR3 | Type | HBM2 |
128-bit | Bus | 4096-bit |
28.8 GB/s | Bandwidth | 1024 GB/s |
709 MHz | Base Clock Speed | 1400 MHz |
Not Available | Boost Clock Speed | 1750 MHz |
900 MHz | Memory Clock Speed | 1000 MHz |