The Azimut Yachts 37 Fly 1991 vs Azimut Yachts 72 Fly Flybridge 2015 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 Azimut Yachts 72 Fly Flybridge 2015 measures 74,3 feet overall (2015), giving it roughly 36,7 additional feet of deck space compared to the Azimut Yachts 37 Fly 1991 at 37,6 feet (1991). Weight tells a clearer story for trailering families: the Azimut Yachts 72 Fly Flybridge 2015 tips the scales at 117 505 lbs — 107 305 lbs less than the Azimut Yachts 37 Fly 1991 at 10 200 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 1 400 hp, the Azimut Yachts 72 Fly Flybridge 2015 has a 1 094-hp advantage over the Azimut Yachts 37 Fly 1991's 306-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Azimut Yachts 72 Fly Flybridge 2015 carries 1 374 gallons versus 264 gallons in the Azimut Yachts 37 Fly 1991. 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 Azimut Yachts 72 Fly Flybridge 2015 is rated for 22 passengers, while the Azimut Yachts 37 Fly 1991 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Azimut Yachts 72 Fly Flybridge 2015 could be the deciding factor.