The Campion 910i SC 2005 vs Campion LS 645i 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 910i SC 2005 measures 29,0 feet overall (2005), giving it roughly 6,0 additional feet of deck space compared to the Campion LS 645i BR 2007 at 23,0 feet (2007). Weight tells a clearer story for trailering families: the Campion LS 645i BR 2007 tips the scales at 4 037 lbs — 3 979 lbs less than the Campion 910i SC 2005 at 58 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 840 hp, the Campion 910i SC 2005 has a 520-hp advantage over the Campion LS 645i BR 2007's 320-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 910i SC 2005 carries 132 gallons versus 56 gallons in the Campion LS 645i BR 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 9 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.