Which Volvo Makes The Best Noise: Old-School Five-Pot 850 R, Or Straight-Six V60 Polestar?

With a Volvo V60 Polestar at our disposal this week, we lined it up beside its predecessor, the 850 R. The latter has an aftermarket exhaust, but does the V60's extra cylinder give it the edge? Vote for your favourite noise in the comments!