Laptop graphics card Intel® Iris® Xe graphics?

I want to buy a laptop and it contains this graphics card: Intel® Iris® Xe graphics

I can't find out online how much GB of memory it has and what speed etc.

Can someone help me

Start here:
https://www.intel.de/content/www/de/de/architecture-and-technology/visual-technology/graphics-overview.html

Thanks but I don't find anything. I'm too stupid

The Intel Iris is a graphics unit integrated in the processor. I think it has a base clock of 300 MHz, boosts to 1.3 GHz.

To gamble you can safely forget that. However, more than sufficient for undemanding office applications.

In a laptop it won't be a graphics card anyway, but a CPU with integrated graphics.

Intel is not so well suited to gaming anyway.

https://www.intel.de/content/www/de/de/products/docs/processors/core/10th-gen-core-mobile-processors-brief.html

Ok, then continue here
https://ark.intel.com/...phics.html

If you click on the processor, the graphics data will also appear.

It is clear that this is a CPU integrated graphic, right?