The Beneteau First 21.7 S 2004 vs Beneteau Gran Turismo 36 2022 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 Gran Turismo 36 2022 measures 40,9 feet overall (2022), giving it roughly 20,8 additional feet of deck space compared to the Beneteau First 21.7 S 2004 at 20,1 feet (2004). Weight tells a clearer story for trailering families: the Beneteau Gran Turismo 36 2022 tips the scales at 15 849 lbs — 13 105 lbs less than the Beneteau First 21.7 S 2004 at 2 744 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 Beneteau Gran Turismo 36 2022 has a 330-hp advantage over the Beneteau First 21.7 S 2004's 20-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 Gran Turismo 36 2022 carries 36 gallons versus 8 gallons in the Beneteau First 21.7 S 2004. 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 Gran Turismo 36 2022 is rated for 12 passengers, while the Beneteau First 21.7 S 2004 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Beneteau Gran Turismo 36 2022 could be the deciding factor.

Displacement is where these two sailboats genuinely part ways. The Beneteau Gran Turismo 36 2022 displaces 15 849 lbs — a 13 105-lb difference over the Beneteau First 21.7 S 2004 at 2 744 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.

Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Beneteau First 21.7 S 2004 draws 6,0 ft, compared to 3,9 ft for the Beneteau Gran Turismo 36 2022. That 2,1-foot difference affects which anchorages you can access, which haul-out facilities will take you, and how carefully you need to read the tide tables in shallower cruising grounds.

For auxiliary power the Beneteau Gran Turismo 36 2022 carries a 350-hp engine against 20 hp on the Beneteau First 21.7 S 2004. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.