Key Differences
In short — Radeon RX 580 outperforms GeForce GT 555M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 580 is 1849 days newer than GeForce GT 555M.
Advantages of GeForce GT 555M
- Consumes up to 81% less energy than AMD Radeon RX 580 - 35 vs 185 Watts
Advantages of Radeon RX 580
- Performs up to 64% better in Cities: Skylines II than GeForce GT 555M - 23 vs 14 FPS
- Up to 300% more VRAM memory than NVIDIA GeForce GT 555M - 8 vs 2 GB
Cities: Skylines II
Resolution
1920 x 1080
Game Graphics
High
Desktop • Apr 18th, 2017
FPS
23
100%
Value, £/FPS
£6.14/FPS
100%
Price, £
£141.32
100%
FPS and Value Winner
Buy for £141.32 on Amazon
In Stock
Updated 169 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
High
Mobile • Mar 26th, 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 GT 555M | vs | Radeon RX 580 |
---|---|---|
Mar 26th, 2012 | Release Date | Apr 18th, 2017 |
GeForce 500M | Generation | Polaris |
Not Available | MSRP | $229 |
None | Outputs | 1x HDMI, 3x DisplayPort |
None | Power Connectors | 1x 8-pin |
Mobile | Segment | Desktop |
2 GB | Memory | 8 GB |
DDR3 | Type | GDDR5 |
128-bit | Bus | 256-bit |
28.8 GB/s | Bandwidth | 256 GB/s |
675 MHz | Base Clock Speed | 1257 MHz |
Not Available | Boost Clock Speed | 1340 MHz |
900 MHz | Memory Clock Speed | 2000 MHz |