Key Differences
In short — GeForce RTX 3080 12 GB 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 GeForce RTX 3080 12 GB is 1834 days newer than Iris Plus Graphics 640.
Advantages of Intel Iris Plus Graphics 640
- Consumes up to 96% less energy than NVIDIA GeForce RTX 3080 12 GB - 15 vs 350 Watts
Advantages of NVIDIA GeForce RTX 3080 12 GB
- Performs up to 81% better in Microsoft Flight Simulator 2020 than Iris Plus Graphics 640 - 103 vs 57 FPS
Microsoft Flight Simulator 2020
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Iris Plus Graphics 640
Integrated • Jan 3rd, 2017
GeForce RTX 3080 12 GB
Desktop • Jan 11th, 2022
Theoretical Performance
Iris Plus Graphics 640
Integrated • Jan 3rd, 2017
Pixel Fillrate
6.6 GPixel/s
4%
Texel Fillrate
52.8 GTexel/s
11%
GeForce RTX 3080 12 GB
Desktop • Jan 11th, 2022
Pixel Fillrate
164.2 GPixel/s
100%
Texel Fillrate
478.8 GTexel/s
100%
Intel Iris Plus Graphics 640 | vs | NVIDIA GeForce RTX 3080 12 GB |
|---|---|---|
| Jan 3rd, 2017 | Release Date | Jan 11th, 2022 |
| HD Graphics-M | Generation | GeForce 30 |
| Not Available | MSRP | $799 |
| Portable Device Dependent | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| None | Power Connectors | 1x 12-pin |
Integrated | Segment | Desktop |
| System-Shared | Memory | 12 GB |
| System-Shared | Type | GDDR6X |
| System-Shared | Bus | 384-bit |
| System-Shared | Bandwidth | 912.4 GB/s |
| 300 MHz | Base Clock Speed | 1260 MHz |
| 1100 MHz | Boost Clock Speed | 1710 MHz |
| System-Shared | Memory Clock Speed | 1188 MHz |
