The Campion 542 SC 2005 vs Campion Chase 800i 2012 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 Chase 800i 2012 measures 28,2 feet overall (2012), giving it roughly 11,2 additional feet of deck space compared to the Campion 542 SC 2005 at 17,0 feet (2005). Weight tells a clearer story for trailering families: the Campion Chase 800i 2012 tips the scales at 4 855 lbs — 4 676 lbs less than the Campion 542 SC 2005 at 179 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 525 hp, the Campion Chase 800i 2012 has a 375-hp advantage over the Campion 542 SC 2005's 150-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 Chase 800i 2012 carries 63 gallons versus 53 gallons in the Campion 542 SC 2005. 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 800i 2012 is rated for 7 passengers, while the Campion 542 SC 2005 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Campion Chase 800i 2012 could be the deciding factor.