well, in the burger department, its not even close on taste. BK has flame broiled = taste. The burger taste like you just took it off a grill, unlike mcds which taste like rubber that sit in tupperware for 10 minutes while they took orders. then took another 5 minutes for the order to actually get to you.
But in wendys department defense, there pretty fuckin close, there burgers are decent, and wendys and this is a fact is the only company of the 3 that actually doesnt use cheap shredded lettuce, they use a piece, taken by hand off of a head. A nice green full leaf. Which rocks on a burger.
mcds barbecue sauce though, thats pretty good.