When two boats share the same hull type — in this case both the Campion Allante 925 2012 and the Campion Chase 500i 2012 are deep vee designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

Size is the most obvious dividing line here. The Campion Chase 500i 2012 measures 17,1 feet overall (2012), giving it roughly 14,1 additional feet of deck space compared to the Campion Allante 925 2012 at 3,0 feet (2012). Weight tells a clearer story for trailering families: the Campion Chase 500i 2012 tips the scales at 1 978 lbs — 932 lbs less than the Campion Allante 925 2012 at 1 046 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 640 hp, the Campion Allante 925 2012 has a 505-hp advantage over the Campion Chase 500i 2012's 135-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Campion Allante 925 2012 carries 111 gallons versus 24 gallons in the Campion Chase 500i 2012. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Campion Chase 500i 2012 is rated for 6 passengers, while the Campion Allante 925 2012 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Campion Chase 500i 2012 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Campion Allante 925 2012 comes in at 2 lbs per hp versus 15 lbs per hp for the Campion Chase 500i 2012. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.