Key Differences
In short — Radeon HD 7870M outperforms GeForce GTX 660M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7870M is 33 days newer than GeForce GTX 660M.
Advantages of AMD Radeon HD 7870M
- Performs up to 2% better in Resident Evil 4 than GeForce GTX 660M - 48 vs 47 FPS
- Consumes up to 10% less energy than NVIDIA GeForce GTX 660M - 45 vs 50 Watts
- Up to 100% more VRAM memory than NVIDIA GeForce GTX 660M - 2 vs 1 GB
Resident Evil 4
Resolution
1920 x 1080
Game Graphics
Max
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
GeForce GTX 660M
Mobile • Mar 22nd, 2012
Radeon HD 7870M
Mobile • Apr 24th, 2012
Theoretical Performance
NVIDIA GeForce GTX 660M | vs | AMD Radeon HD 7870M |
|---|---|---|
| Mar 22nd, 2012 | Release Date | Apr 24th, 2012 |
| GeForce 600M | Generation | London |
| Not Available | MSRP | Not Available |
| None | Outputs | None |
| None | Power Connectors | None |
Mobile | Segment | Mobile |
| 1 GB | Memory | 2 GB |
| GDDR5 | Type | GDDR5 |
| 128-bit | Bus | 128-bit |
| 64 GB/s | Bandwidth | 64 GB/s |
835 MHz | Base Clock Speed | 800 MHz |
| 950 MHz | Boost Clock Speed | Not Available |
| 1000 MHz | Memory Clock Speed | 1000 MHz |
