The Champion Boats 190 Elite 2007 vs Champion Boats 223 Elite 2006 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 Champion Boats 223 Elite 2006 measures 22,0 feet overall (2006), giving it roughly 4,0 additional feet of deck space compared to the Champion Boats 190 Elite 2007 at 18,0 feet (2007). At 1 700 lbs and 1 700 lbs respectively, both sit in a similar weight class - either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
The power gap is worth calling out. Rated to 225 hp, the Champion Boats 223 Elite 2006 has a 25-hp advantage over the Champion Boats 190 Elite 2007's 200-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads - 50 gal and 48 gal - so range won't be a tiebreaker here.
Both boats are rated for 5 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.
Bottom line: The Champion Boats 223 Elite 2006 at 22,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Champion Boats 190 Elite 2007 at 18,0 ft wins on trailering ease, likely lower purchase price, and simpler docking - a solid choice for a buyer who wants more boat for less money.