Key Differences
In short — Radeon HD 7950 outperforms Iris Plus Graphics 655 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7950 is 2254 days older than Iris Plus Graphics 655.
Advantages of Intel Iris Plus Graphics 655
- Consumes up to 92% less energy than AMD Radeon HD 7950 - 15 vs 200 Watts
Advantages of AMD Radeon HD 7950
- Performs up to 31% better in Need For Speed Unbound than Iris Plus Graphics 655 - 46 vs 35 FPS
Need For Speed Unbound
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Iris Plus Graphics 655
Integrated • Apr 3rd, 2018
Radeon HD 7950
Desktop • Jan 31st, 2012
Theoretical Performance
Iris Plus Graphics 655
Integrated • Apr 3rd, 2018
Pixel Fillrate
6.3 GPixel/s
24%
Texel Fillrate
50.4 GTexel/s
56%
Radeon HD 7950
Desktop • Jan 31st, 2012
Pixel Fillrate
25.6 GPixel/s
100%
Texel Fillrate
89.6 GTexel/s
100%
Intel Iris Plus Graphics 655 | vs | AMD Radeon HD 7950 |
|---|---|---|
Apr 3rd, 2018 | Release Date | Jan 31st, 2012 |
| HD Graphics-M | Generation | Southern Islands |
| Not Available | MSRP | $449 |
| Portable Device Dependent | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| None | Power Connectors | 2x 6-pin |
Integrated | Segment | Desktop |
| System-Shared | Memory | 3 GB |
| System-Shared | Type | GDDR5 |
| System-Shared | Bus | 384-bit |
| System-Shared | Bandwidth | 240 GB/s |
| 300 MHz | Base Clock Speed | 800 MHz |
| 1050 MHz | Boost Clock Speed | Not Available |
| System-Shared | Memory Clock Speed | 1250 MHz |
