Sometime in 97' before I got a Voodoo card, I bought a Techworks Laguna 3D. Since it used the same DRAM memory as the N64 used I thought it would kick arse, boy was I wrong. After a couple days I sent it back to Techworks and they gave me a full refund. The video card was THAT BAD. It used a Cirrus Logic chipset.
Also somewhere in after the Voodoo but before Voodoo 2, instead of the Virge card I used a Rendition V2200 with the Voodoo but I can't remember the specifics. I do remember playing some games like Tomb Raider and Whiplash with the Rendition card because it had better quality over 3dfx at equal or greater fps. Unfortunately both companies are gone now, I would have like to see what Rendition could have done after the V2200 chip.