The Beneteau First 34.7 2005 vs Beneteau First 35 2016 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.

Both boats share a closely matched power ceiling — 21 hp for the Beneteau First 34.7 2005 and 29 hp for the Beneteau First 35 2016. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Both carry nearly identical fuel loads — 20 gal and 20 gal — so range won't be a tiebreaker here.

Both boats are rated for 10 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.

The Beneteau First 35 2016 has a documented displacement of 12 125 lbs. Displacement data wasn't available for the other boat in this comparison.

Both boats draw a similar depth — 6,7 ft and 7,6 ft respectively. Marina access and anchorage options should be broadly equivalent between the two.

The Beneteau First 34.7 2005 is rigged as a Sloop while the Beneteau First 35 2016 carries fractional_rig_sloop rigging — a meaningful difference in sail handling complexity, upwind performance, and the size of crew you'll need to work the boat comfortably. For auxiliary power the Beneteau First 35 2016 carries a 29-hp engine against 21 hp on the Beneteau First 34.7 2005. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.

Hull speed is rated at 7,4 knots for the Beneteau First 35 2016 and 7,2 knots for the Beneteau First 34.7 2005. For extended cruising, water capacity matters: the Beneteau First 35 2016 carries 53 gallons versus 26 gallons on the Beneteau First 34.7 2005 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.