even more. there is no difference in the process (as far as how the process works, not time spent waiting) between EB1, EB2, EB3.
Also, calling it a visa is misleading. The Green Card gives you the right to reside here permanently and you don't need any visa once you have it. So it's not a visa, and even if it was a visa it would be the Green Card that would be called out, not the bucket through which you get it.