The Sea Ray SLX 350 Outboard 2022 vs Sea Ray Sundancer 370 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.
On paper these two are close siblings in the size department — Sea Ray SLX 350 Outboard 2022 at 34,7 ft versus Sea Ray Sundancer 370 2023 at 37,2 ft. Weight tells a clearer story for trailering families: the Sea Ray Sundancer 370 2023 tips the scales at 20 800 lbs — 8 740 lbs less than the Sea Ray SLX 350 Outboard 2022 at 12 060 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 350 hp, the Sea Ray SLX 350 Outboard 2022 has a 50-hp advantage over the Sea Ray Sundancer 370 2023's 300-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sea Ray SLX 350 Outboard 2022 carries 177 gallons versus 25 gallons in the Sea Ray Sundancer 370 2023. 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 Sea Ray Sundancer 370 2023 is rated for 11 passengers, while the Sea Ray SLX 350 Outboard 2022 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray Sundancer 370 2023 could be the deciding factor.
Bottom line: Choose the Sea Ray Sundancer 370 2023 if your priority is putting more people on the water — it handles 11 passengers and at 37,2 ft it has the deck room to back that rating up comfortably. The Sea Ray SLX 350 Outboard 2022 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 10 that costs less to run day-to-day.