Key Differences
In short — GeForce GTX 1660 SUPER outperforms GeForce GT 645M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce GTX 1660 SUPER is 2584 days newer than GeForce GT 645M.
Advantages of GeForce GT 645M
- Consumes up to 74% less energy than NVIDIA GeForce GTX 1660 SUPER - 32 vs 125 Watts
Advantages of GeForce GTX 1660 SUPER
- Performs up to 42% better in Crysis 3 Remastered than GeForce GT 645M - 94 vs 66 FPS
- Up to 200% more VRAM memory than NVIDIA GeForce GT 645M - 6 vs 2 GB
Crysis 3 Remastered
Resolution
1920 x 1080
Game Graphics
Very High
Currently Out of Stock
Out of Stock
Updated 7103 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Very High
Mobile • Oct 1st, 2012
Desktop • Oct 29th, 2019
Theoretical Performance
Desktop • Oct 29th, 2019
Pixel Fillrate
85.68 GPixel/s
100%
Texel Fillrate
157.1 GTexel/s
100%
GeForce GT 645M | vs | GeForce GTX 1660 SUPER |
---|---|---|
Oct 1st, 2012 | Release Date | Oct 29th, 2019 |
GeForce 600M | Generation | GeForce 16 |
Not Available | MSRP | $229 |
None | Outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
None | Power Connectors | 1x 8-pin |
Mobile | Segment | Desktop |
2 GB | Memory | 6 GB |
DDR3 | Type | GDDR6 |
128-bit | Bus | 192-bit |
28.8 GB/s | Bandwidth | 336 GB/s |
709 MHz | Base Clock Speed | 1530 MHz |
Not Available | Boost Clock Speed | 1785 MHz |
900 MHz | Memory Clock Speed | 1750 MHz |