The Bianchi is certainly the better of the two in simple terms of tubing and components but fit must be considered as well. can you post some bigger pics? To me it looks like there is alot of seatpost showing on either bike.
Is the Virata Prestige or Utralite prestige?
__________________
“One morning you wake up, the girl is gone, the bikes are gone, all that's left behind is a pair of old tires and a tube of tubular glue, all squeezed out"
Sugar "Kane" Kowalczyk