Well, I have an Iris XE integrated graphics. It's not a high end gaming graphics, but it's supposed to be fairly capable, and isn't that old. I'm running an 11th generation i7 processor, and the machine was purchased new a few months ago.
I just looked at the system requirements, and it says for Intel, UHD 600 or higher. The Iris XE is newer than the UHD 600, and the articles I read on it, it performed better than the UHD 600. So it sure sounds like it should meet Topaz's system requirements, as does OS, processor, and RAM.