Key Differences
In short — Radeon R9 M390X outperforms Radeon HD 7970M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 M390X is 1106 days newer than Radeon HD 7970M.
Advantages of AMD Radeon R9 M390X
- Performs up to 6% better in Crysis 3 Remastered than Radeon HD 7970M - 72 vs 68 FPS
- Consumes up to 25% less energy than AMD Radeon HD 7970M - 75 vs 100 Watts
- Up to 100% more VRAM memory than AMD Radeon HD 7970M - 4 vs 2 GB
Crysis 3 Remastered
Resolution
1920 x 1080
Game Graphics
Very High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Radeon R9 M390X
Mobile • May 5th, 2015
Radeon HD 7970M
Mobile • Apr 24th, 2012
Theoretical Performance
Radeon R9 M390X
Mobile • May 5th, 2015
Pixel Fillrate
23.14 GPixel/s
85%
Texel Fillrate
92.54 GTexel/s
100%
AMD Radeon R9 M390X | vs | AMD Radeon HD 7970M |
|---|---|---|
May 5th, 2015 | Release Date | Apr 24th, 2012 |
| Crystal System | Generation | London |
| Not Available | MSRP | Not Available |
| None | Outputs | None |
| None | Power Connectors | None |
Mobile | Segment | Mobile |
4 GB | Memory | 2 GB |
| GDDR5 | Type | GDDR5 |
| 256-bit | Bus | 256-bit |
160 GB/s | Bandwidth | 153.6 GB/s |
| 723 MHz | Base Clock Speed | 850 MHz |
| Not Available | Boost Clock Speed | Not Available |
1250 MHz | Memory Clock Speed | 1200 MHz |
