Key Differences
In short — Radeon RX 580 outperforms GeForce GTX 660M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 580 is 1853 days newer than GeForce GTX 660M.
Advantages of GeForce GTX 660M
- Consumes up to 73% less energy than AMD Radeon RX 580 - 50 vs 185 Watts
Advantages of Radeon RX 580
- Performs up to 66% better in Monster Hunter: World than GeForce GTX 660M - 83 vs 50 FPS
- Up to 700% more VRAM memory than NVIDIA GeForce GTX 660M - 8 vs 1 GB
Monster Hunter: World
Resolution
1920 x 1080
Game Graphics
Highest
Desktop • Apr 18th, 2017
FPS
83
100%
Value, CA$/FPS
CA$2.73/FPS
100%
Price, CA$
CA$226.81
100%
FPS and Value Winner
Buy for CA$226.81 on Amazon
In Stock
Updated 53 minutes ago
Trending Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Highest
Mobile • Mar 22nd, 2012
Desktop • Apr 18th, 2017
Theoretical Performance
Desktop • Apr 18th, 2017
Pixel Fillrate
42.88 GPixel/s
100%
Texel Fillrate
193 GTexel/s
100%
GeForce GTX 660M | vs | Radeon RX 580 |
---|---|---|
Mar 22nd, 2012 | Release Date | Apr 18th, 2017 |
GeForce 600M | Generation | Polaris |
Not Available | MSRP | $229 |
None | Outputs | 1x HDMI, 3x DisplayPort |
None | Power Connectors | 1x 8-pin |
Mobile | Segment | Desktop |
1 GB | Memory | 8 GB |
GDDR5 | Type | GDDR5 |
128-bit | Bus | 256-bit |
64 GB/s | Bandwidth | 256 GB/s |
835 MHz | Base Clock Speed | 1257 MHz |
950 MHz | Boost Clock Speed | 1340 MHz |
1000 MHz | Memory Clock Speed | 2000 MHz |