Key Differences
In short — Radeon RX 590 outperforms Radeon 660M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 590 is 1510 days older than Radeon 660M.
Advantages of AMD Radeon 660M
- Consumes up to 77% less energy than AMD Radeon RX 590 - 40 vs 175 Watts
Advantages of AMD Radeon RX 590
- Performs up to 23% better in Grand Theft Auto V than Radeon 660M - 95 vs 77 FPS
Grand Theft Auto V
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon 660M
Integrated • Jan 3rd, 2023
Radeon RX 590
Desktop • Nov 15th, 2018
Theoretical Performance
Radeon RX 590
Desktop • Nov 15th, 2018
Pixel Fillrate
49.44 GPixel/s
100%
Texel Fillrate
222.5 GTexel/s
100%
AMD Radeon 660M | vs | AMD Radeon RX 590 |
|---|---|---|
Jan 3rd, 2023 | Release Date | Nov 15th, 2018 |
| Navi II IGP | Generation | Polaris |
| Not Available | MSRP | $279 |
| Portable Device Dependent | Outputs | 1x HDMI, 3x DisplayPort |
| None | Power Connectors | 1x 8-pin |
Integrated | Segment | Desktop |
| System-Shared | Memory | 8 GB |
| System-Shared | Type | GDDR5 |
| System-Shared | Bus | 256-bit |
| System-Shared | Bandwidth | 256 GB/s |
1500 MHz | Base Clock Speed | 1469 MHz |
1900 MHz | Boost Clock Speed | 1545 MHz |
| System-Shared | Memory Clock Speed | 2000 MHz |
