Key Differences
In short — Radeon HD 7870 XT 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 HD 7870 XT is 209 days newer than Radeon HD 7870M.
Advantages of AMD Radeon HD 7870 XT
- Performs up to 5% better in Far Cry 3 than Radeon HD 7870M - 138 vs 132 FPS
Advantages of AMD Radeon HD 7870M
- Consumes up to 76% less energy than AMD Radeon HD 7870 XT - 45 vs 185 Watts
Far Cry 3
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon HD 7870 XT
Desktop • Nov 19th, 2012
Radeon HD 7870M
Mobile • Apr 24th, 2012
Theoretical Performance
Radeon HD 7870 XT
Desktop • Nov 19th, 2012
Pixel Fillrate
31.2 GPixel/s
100%
Texel Fillrate
93.6 GTexel/s
100%
AMD Radeon HD 7870 XT | vs | AMD Radeon HD 7870M |
|---|---|---|
Nov 19th, 2012 | Release Date | Apr 24th, 2012 |
| Southern Islands | Generation | London |
| $270 | MSRP | Not Available |
| 1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | None |
| 2x 6-pin | Power Connectors | None |
Desktop | Segment | Mobile |
| 2 GB | Memory | 2 GB |
| GDDR5 | Type | GDDR5 |
| 256-bit | Bus | 128-bit |
192 GB/s | Bandwidth | 64 GB/s |
925 MHz | Base Clock Speed | 800 MHz |
| 975 MHz | Boost Clock Speed | Not Available |
1500 MHz | Memory Clock Speed | 1000 MHz |
