"Well the bioweapons function differently for both. Obviously the Zoanoids have the advantage at first due to grunts alone being able to mop the floor with most of the umbrella creations, but remember, Umbrella bioweapons function by infection. If they could somehow infect and control a few Zoanoids, they may very well be able to reverse a few fortunes. Though in the end, Chronos would win, after all, they have scientists that are superior to Umbrella, and can probably create T-Virus Anti-bodies down the line."
i was thinking of a more stand up gladatorial kind of fight not a long term war between the two.