Key Differences
In short — Arc A580 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 Arc A580 is 2016 days newer than Iris Plus Graphics 655.
Advantages of Intel Iris Plus Graphics 655
- Consumes up to 91% less energy than Intel Arc A580 - 15 vs 175 Watts
Advantages of Intel Arc A580
- Performs up to 69% better in Grand Theft Auto V than Iris Plus Graphics 655 - 122 vs 72 FPS
Grand Theft Auto V
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
Arc A580
Desktop • Oct 10th, 2023
Theoretical Performance
Iris Plus Graphics 655
Integrated • Apr 3rd, 2018
Pixel Fillrate
6.3 GPixel/s
3%
Texel Fillrate
50.4 GTexel/s
13%
Intel Iris Plus Graphics 655 | vs | Intel Arc A580 |
|---|---|---|
| Apr 3rd, 2018 | Release Date | Oct 10th, 2023 |
| HD Graphics-M | Generation | Alchemist |
| Not Available | MSRP | Not Available |
| Portable Device Dependent | Outputs | 1x HDMI 2.1, 3x DisplayPort 2.0 |
| None | Power Connectors | 2x 8-pin |
Integrated | Segment | Desktop |
| System-Shared | Memory | 8 GB |
| System-Shared | Type | GDDR6 |
| System-Shared | Bus | 256-bit |
| System-Shared | Bandwidth | 512 GB/s |
| 300 MHz | Base Clock Speed | 1700 MHz |
| 1050 MHz | Boost Clock Speed | 2000 MHz |
| System-Shared | Memory Clock Speed | 2000 MHz |
