Het volk van The Tech Zone heeft een artikeltje in elkaar gedraaid waarin ze de performance van een 16 en 32Mb Viper V770 vergelijken. Conclusie: geen verschil (zolang de 16Mb kaart niet moet overschakelen op AGP texturing):
I also overclocked both cards to see if one can overclock higher than the other. After all the benchmarking was done I sat down and played some real games with the cards to see if I could "feel" a difference. The bottom line was I really couldn't. If you were to sit me down and tell me the computer has either the 16 or 32 meg card and ask me which card was in the computer by playing a few games, I wouldn't be able to tell ya.