The Invictus Yacht GT280 GT 2018 vs Invictus Yacht GT370S GT 2023 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 Invictus Yacht GT370S GT 2023 measures 37,3 feet overall (2023), giving it roughly 8,0 additional feet of deck space compared to the Invictus Yacht GT280 GT 2018 at 29,3 feet (2018). Weight tells a clearer story for trailering families: the Invictus Yacht GT370S GT 2023 tips the scales at 15 211 lbs — 9 038 lbs less than the Invictus Yacht GT280 GT 2018 at 6 173 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 600 hp, the Invictus Yacht GT370S GT 2023 has a 250-hp advantage over the Invictus Yacht GT280 GT 2018's 350-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Invictus Yacht GT370S GT 2023 is rated for 11 passengers, while the Invictus Yacht GT280 GT 2018 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Invictus Yacht GT370S GT 2023 could be the deciding factor.
Bottom line: Choose the Invictus Yacht GT370S GT 2023 if your priority is putting more people on the water — it handles 11 passengers and at 37,3 ft it has the deck room to back that rating up comfortably. The Invictus Yacht GT280 GT 2018 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.