The Beneteau Flyer Gran Turismo 34 2011 vs Beneteau Oceanis 55 2012 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 Beneteau Oceanis 55 2012 measures 55,1 feet overall (2012), giving it roughly 22,3 additional feet of deck space compared to the Beneteau Flyer Gran Turismo 34 2011 at 32,8 feet (2011). Weight tells a clearer story for trailering families: the Beneteau Oceanis 55 2012 tips the scales at 36 454 lbs — 24 596 lbs less than the Beneteau Flyer Gran Turismo 34 2011 at 11 858 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 75 hp, the Beneteau Oceanis 55 2012 has a 73-hp advantage over the Beneteau Flyer Gran Turismo 34 2011's 2-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Beneteau Flyer Gran Turismo 34 2011 carries 129 gallons versus 106 gallons in the Beneteau Oceanis 55 2012. 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 Beneteau Oceanis 55 2012 is rated for 16 passengers, while the Beneteau Flyer Gran Turismo 34 2011 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Beneteau Oceanis 55 2012 could be the deciding factor.
The Beneteau Oceanis 55 2012 has a documented displacement of 36 454 lbs. Displacement data wasn't available for the other boat in this comparison.
The Beneteau Oceanis 55 2012 has a documented auxiliary engine of 75 hp.
For extended cruising, water capacity matters: the Beneteau Oceanis 55 2012 carries 183 gallons versus 42 gallons on the Beneteau Flyer Gran Turismo 34 2011 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.
Bottom line: The Beneteau Oceanis 55 2012 at 55,1 ft offers more living space, greater range, and a more substantial offshore capability. The Beneteau Flyer Gran Turismo 34 2011 at 32,8 ft is the easier, lower-cost option — simpler to crew and a strong choice for coastal and day sailing.