Not in the same league.
Two different knives with two different purposes.
I wouldn't call the Brute a "chopper", so to speak, but it does chop well. It is a heavy all purpose knife, great for chopping, digging, prying, hammering, etc...
The only thing a Bush Ranger can out-perform the Brute in is slicing due to its thinner blade.
Both are great knives and both are good "multi-purpose" knives, you just need to consider are your "multi-purposes" suited more to a smaller knife or a large one.
The Brute is just what the name says... A BRUTE.
I was talking with Jay Maines earlier this evening on the phone. I sent him my Brute so he could study the handle (he is re-handling a knife for me). He seemed really impressed with the Brute.
Peace-
Cam