It seems there are two kinds of Z790 motherboards currently, so which one should I choose? WiFi 6e or WiFi 7 ?
I will choose Z790 WIFI7, new is better
If you're deciding between Z790 motherboards with WiFi 6E vs WiFi 7, I'd recommend going with WiFi 6E for now. Here's why:
Unless you absolutely need the bleeding edge speeds of WiFi 7 and have WiFi 7 devices to take advantage of it, sticking with a solid Z790 board with WiFi 6E is the more practical choice in my opinion. The performance will still be outstanding for gaming and productivity.
WIFI 7 motherboard are better.
I think most people will choose WIFI7.
If you want to invest in the latest technology and ensure that your system is ready for future devices, a WiFi 7 motherboard might be a better choice.
WIFI 7 of course.