I have ran my 700xx against a 2008 raptor 700r SE both being stock My 700xx was about the same on level ground in accel. But starting on hills taking off the Raptor did pull me a little it also was a little more adgile(raptor). We were pretty even (level ground) until I hit fith gear then I pulled the 700r Its top end was at least 10 -15 mph slower. Dealer told me the 700xx would go 84mph stock.
If you are going by top speed, just barely. Raptor 76 mph to TRX 450 73 mph.
If it's kind of tight trails the Raptor would probably be better. Now open trails and logging roads that you can really open the bike up on, it could go either way. From what I have read, the Raptor's top speed is faster, but just by a hair. Raptor 76 mph to Honda 450 TRX 73mph
the raptor 350 is faster but not by much
The raptor 350 by ALOT
The Honda is faster than the Raptor on straights.
YFZ 450 is alot faster
YFZ 450 is alot faster
The Yfz is alot faster and more agresive but the trx it more reliable
YFZ 450 is alot faster yfz 450 fo sho. ltr 450 would beat both
in a long distance a 450r honda will win
Definitely the Polaris 525, Honda Trx 450 are slow compared to them. A stock Polaris 525 wins a piped trx 450 by a small margin.
As far as top speed goes, the 700 just edges the 450, but of course actually racing one several other influences will have an affect like weight of riders, terrain, conditions, etc.