But I didn´t know that the Voodoo4 can run faster than the Voodoo5
Well theoretically they all run the same speed because the Zorro bandwidth is the limiting factor. The Voodoo 5 has 2 GPUs but since Amiga drivers are only written with Voodoo 3 in mind, the second GPU is completely unused. Voodoo 4 and 5 compatability is coincidental, that applies for all 3 PCI solutions.
So far I have tested voodoo 3 2000 and Voodoo 4 4500, and in my setup the Voodoo 4 only shows improvement at 800X600 and up, but it's a pretty big improvement.
-All-
Come one people! There must be at least a few Mediator owners out there :-? I want benchmarks:-)