Key Differences
In short — Radeon RX 6800S outperforms Iris Plus Graphics 640 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 6800S is 1827 days newer than Iris Plus Graphics 640.
Advantages of Intel Iris Plus Graphics 640
- Consumes up to 85% less energy than AMD Radeon RX 6800S - 15 vs 100 Watts
Advantages of AMD Radeon RX 6800S
- Performs up to 56% better in Forza Horizon 4 than Iris Plus Graphics 640 - 222 vs 142 FPS
Forza Horizon 4
Resolution
1920 x 1080
Game Graphics
Max
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Iris Plus Graphics 640
Integrated • Jan 3rd, 2017
Radeon RX 6800S
Mobile • Jan 4th, 2022
Theoretical Performance
Iris Plus Graphics 640
Integrated • Jan 3rd, 2017
Pixel Fillrate
6.6 GPixel/s
4.910714285714285%
Texel Fillrate
52.8 GTexel/s
19.64285714285714%
Radeon RX 6800S
Mobile • Jan 4th, 2022
Pixel Fillrate
134.4 GPixel/s
100%
Texel Fillrate
268.8 GTexel/s
100%
Intel Iris Plus Graphics 640 | vs | AMD Radeon RX 6800S |
|---|---|---|
| Jan 3rd, 2017 | Release Date | Jan 4th, 2022 |
| HD Graphics-M | Generation | Navi Mobile |
| Not Available | MSRP | Not Available |
| Portable Device Dependent | Outputs | Portable Device Dependent |
| None | Power Connectors | None |
Integrated | Segment | Mobile |
| System-Shared | Memory | 8 GB |
| System-Shared | Type | GDDR6 |
| System-Shared | Bus | 128-bit |
| System-Shared | Bandwidth | 256 GB/s |
| 300 MHz | Base Clock Speed | 1800 MHz |
| 1100 MHz | Boost Clock Speed | 2100 MHz |
| System-Shared | Memory Clock Speed | 2000 MHz |
