When two boats share the same hull type — in this case both the Sessa Marine Key Largo 27 2012 and the Sessa Marine Key Largo 27 Inboard 2012 are modified vee designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?
On paper these two are close siblings in the size department — Sessa Marine Key Largo 27 2012 at 25,5 ft versus Sessa Marine Key Largo 27 Inboard 2012 at 28,2 ft. Weight tells a clearer story for trailering families: the Sessa Marine Key Largo 27 2012 tips the scales at 4 564 lbs — 4 079 lbs more than the Sessa Marine Key Largo 27 Inboard 2012 at 485 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 400 hp, the Sessa Marine Key Largo 27 2012 has a 80-hp advantage over the Sessa Marine Key Largo 27 Inboard 2012's 320-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 132 gal and 132 gal — so range won't be a tiebreaker here.
Both boats are rated for 8 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 Sessa Marine Key Largo 27 Inboard 2012 at 28,2 ft is the right call if deck space, comfort, and entertaining are top of your list. The Sessa Marine Key Largo 27 2012 at 25,5 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.