Matching a modified vee Campion 645i BR 2009 against a tunnel Campion Infinyte i2 2012 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

Size is the most obvious dividing line here. The Campion 645i BR 2009 measures 23,0 feet overall (2009), giving it roughly 13,7 additional feet of deck space compared to the Campion Infinyte i2 2012 at 9,3 feet (2012). Weight tells a clearer story for trailering families: the Campion 645i BR 2009 tips the scales at 4 037 lbs — 4 028 lbs more than the Campion Infinyte i2 2012 at 9 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The power gap is worth calling out. Rated to 320 hp, the Campion 645i BR 2009 has a 314-hp advantage over the Campion Infinyte i2 2012's 6-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Campion 645i BR 2009 is rated for 9 passengers, while the Campion Infinyte i2 2012 caps at 2. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Campion 645i BR 2009 could be the deciding factor.