The Campion Allante 505i 2013 vs Campion S 595i BR 2007 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
Size is the most obvious dividing line here. The Campion S 595i BR 2007 measures 21,0 feet overall (2007), giving it roughly 3,9 additional feet of deck space compared to the Campion Allante 505i 2013 at 17,1 feet (2013). Weight tells a clearer story for trailering families: the Campion Allante 505i 2013 tips the scales at 1 978 lbs — 1 944 lbs more than the Campion S 595i BR 2007 at 34 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 S 595i BR 2007 has a 195-hp advantage over the Campion Allante 505i 2013's 125-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 S 595i BR 2007 carries 53 gallons versus 24 gallons in the Campion Allante 505i 2013. 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 S 595i BR 2007 is rated for 8 passengers, while the Campion Allante 505i 2013 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Campion S 595i BR 2007 could be the deciding factor.
Bottom line: Choose the Campion S 595i BR 2007 if your priority is putting more people on the water — it handles 8 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Campion Allante 505i 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.