The Archambault A27 - Swing Keel Swing Keel 2012 vs Archambault A35 R 2014 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 Archambault A35 R 2014 measures 36,4 feet overall (2014), giving it roughly 8,9 additional feet of deck space compared to the Archambault A27 - Swing Keel Swing Keel 2012 at 27,5 feet (2012). Weight tells a clearer story for trailering families: the Archambault A35 R 2014 tips the scales at 9 811 lbs — 5 071 lbs less than the Archambault A27 - Swing Keel Swing Keel 2012 at 4 740 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.
Both boats share a closely matched power ceiling — 13 hp for the Archambault A27 - Swing Keel Swing Keel 2012 and 21 hp for the Archambault A35 R 2014. 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 — 8 gal and 8 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Archambault A35 R 2014 is rated for 11 passengers, while the Archambault A27 - Swing Keel Swing Keel 2012 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Archambault A35 R 2014 could be the deciding factor.
Displacement is where these two sailboats genuinely part ways. The Archambault A35 R 2014 displaces 9 811 lbs — a 5 071-lb difference over the Archambault A27 - Swing Keel Swing Keel 2012 at 4 740 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 Archambault A35 R 2014 draws 7,2 ft, compared to 6,1 ft for the Archambault A27 - Swing Keel Swing Keel 2012. That 1,1-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.
The Archambault A27 - Swing Keel Swing Keel 2012 uses Sloop rigging. Helm style differs too: the Archambault A27 - Swing Keel Swing Keel 2012 uses a 1 tiller versus a 1 tiller (helm wheel in option) on the Archambault A35 R 2014. Wheel helms give better leverage and visibility on larger boats; tillers offer direct feedback and simplicity on smaller ones. For auxiliary power the Archambault A35 R 2014 carries a 21-hp engine against 13 hp on the Archambault A27 - Swing Keel Swing Keel 2012. 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 Archambault A35 R 2014 and 6,7 knots for the Archambault A27 - Swing Keel Swing Keel 2012. For extended cruising, water capacity matters: the Archambault A35 R 2014 carries 26 gallons versus 13 gallons on the Archambault A27 - Swing Keel Swing Keel 2012 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.
Bottom line: The Archambault A35 R 2014 is the offshore and bluewater choice — at 9 811 lbs displacement and 36 ft it has the load capacity, range, and seakeeping for extended passages. The Archambault A27 - Swing Keel Swing Keel 2012 at 4 740 lbs is the more nimble, accessible option — easier to single-hand and better suited to coastal and inland sailing.