When two boats share the same hull type — in this case both the Larson 330 Cabrio 2010 and the Larson Cabrio 240 2007 are modified 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 Larson 330 Cabrio 2010 measures 32,0 feet overall (2010), giving it roughly 8,0 additional feet of deck space compared to the Larson Cabrio 240 2007 at 24,0 feet (2007). Weight tells a clearer story for trailering families: the Larson Cabrio 240 2007 tips the scales at 575 lbs — 461 lbs less than the Larson 330 Cabrio 2010 at 114 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.

Both boats share a closely matched power ceiling — 320 hp for the Larson 330 Cabrio 2010 and 320 hp for the Larson Cabrio 240 2007. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Larson Cabrio 240 2007 carries 84 gallons versus 24 gallons in the Larson 330 Cabrio 2010. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.