Key Differences
In short — Radeon R9 M385X outperforms Radeon HD 7870M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 M385X is 1106 days newer than Radeon HD 7870M.
Advantages of AMD Radeon R9 M385X
- Performs up to 10% better in Dishonored 2 than Radeon HD 7870M - 32 vs 29 FPS
- Up to 100% more VRAM memory than AMD Radeon HD 7870M - 4 vs 2 GB
Dishonored 2
Resolution
1920 x 1080
Game Graphics
Very High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Radeon R9 M385X
Mobile • May 5th, 2015
Radeon HD 7870M
Mobile • Apr 24th, 2012
Theoretical Performance
Radeon R9 M385X
Mobile • May 5th, 2015
Pixel Fillrate
17.6 GPixel/s
100%
Texel Fillrate
61.6 GTexel/s
100%
AMD Radeon R9 M385X | vs | AMD Radeon HD 7870M |
|---|---|---|
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 |
| 128-bit | Bus | 128-bit |
76.8 GB/s | Bandwidth | 64 GB/s |
1000 MHz | Base Clock Speed | 800 MHz |
| 1100 MHz | Boost Clock Speed | Not Available |
1200 MHz | Memory Clock Speed | 1000 MHz |
