The Beneteau Cyclades 50.4 2007 vs Beneteau First 36.7 2002 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.
The power gap is worth calling out. Rated to 110 hp, the Beneteau Cyclades 50.4 2007 has a 81-hp advantage over the Beneteau First 36.7 2002's 29-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 Cyclades 50.4 2007 carries 105 gallons versus 20 gallons in the Beneteau First 36.7 2002. 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 Cyclades 50.4 2007 is rated for 15 passengers, while the Beneteau First 36.7 2002 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Beneteau Cyclades 50.4 2007 could be the deciding factor.
The Beneteau First 36.7 2002 has a documented displacement of 12 941 lbs. Displacement data wasn't available for the other boat in this comparison.
Both boats draw a similar depth - 6,5 ft and 7,2 ft respectively. Marina access and anchorage options should be broadly equivalent between the two.
For auxiliary power the Beneteau Cyclades 50.4 2007 carries a 110-hp engine against 29 hp on the Beneteau First 36.7 2002. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.
For extended cruising, water capacity matters: the Beneteau Cyclades 50.4 2007 carries 258 gallons versus 72 gallons on the Beneteau First 36.7 2002 - a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.
Bottom line: The Beneteau Cyclades 50.4 2007 at 51,3 ft offers more living space, greater range, and a more substantial offshore capability. The Beneteau First 36.7 2002 at 36,0 ft is the easier, lower-cost option - simpler to crew and a strong choice for coastal and day sailing.