The Ramco Boats Dominator 50 2019 vs Ramco Boats Dominator 55 2019 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 — Ramco Boats Dominator 50 2019 at 16,5 ft versus Ramco Boats Dominator 55 2019 at 17,8 ft. Weight tells a clearer story for trailering families: the Ramco Boats Dominator 55 2019 tips the scales at 1 873 lbs — 238 lbs less than the Ramco Boats Dominator 50 2019 at 1 635 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.

Both boats share a closely matched power ceiling — 70 hp for the Ramco Boats Dominator 50 2019 and 90 hp for the Ramco Boats Dominator 55 2019. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.

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.

At this size, power-to-weight ratio matters more than outright horsepower. The Ramco Boats Dominator 55 2019 comes in at 21 lbs per hp versus 23 lbs per hp for the Ramco Boats Dominator 50 2019. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

Both the Ramco Boats Dominator 50 2019 and Ramco Boats Dominator 55 2019 are trailerable, which is a big part of the appeal at this size. You can store either at home, hitch up on a whim, and launch wherever the water looks good.