Key Differences
In short — Radeon R9 390X 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 390X is 1150 days newer than Radeon HD 7870M.
Advantages of AMD Radeon R9 390X
- Performs up to 46% better in Battlefield V than Radeon HD 7870M - 118 vs 81 FPS
- Up to 300% more VRAM memory than AMD Radeon HD 7870M - 8 vs 2 GB
Advantages of AMD Radeon HD 7870M
- Consumes up to 84% less energy than AMD Radeon R9 390X - 45 vs 275 Watts
Battlefield V
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jun 18th, 2015
Mobile • Apr 24th, 2012
Theoretical Performance
Desktop • Jun 18th, 2015
Pixel Fillrate
67.2 GPixel/s
100%
Texel Fillrate
184.8 GTexel/s
100%
AMD Radeon R9 390X | vs | AMD Radeon HD 7870M |
---|---|---|
Jun 18th, 2015 | Release Date | Apr 24th, 2012 |
Pirate Islands | Generation | London |
$429 | MSRP | Not Available |
2x DVI, 1x HDMI, 1x DisplayPort | Outputs | None |
1x 6-pin + 1x 8-pin | Power Connectors | None |
Desktop | Segment | Mobile |
8 GB | Memory | 2 GB |
GDDR5 | Type | GDDR5 |
512-bit | Bus | 128-bit |
384 GB/s | Bandwidth | 64 GB/s |
1050 MHz | Base Clock Speed | 800 MHz |
Not Available | Boost Clock Speed | Not Available |
1500 MHz | Memory Clock Speed | 1000 MHz |