Dufour 36 Classic vs 1971 C&C 27 — Comparison

Dufour 36 Classic Dufour 36 Classic
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1971 C&C 27 1971 C&C 27

Specifications Side by Side

Specification Dufour 36 Classic 1971 C&C 27
General
Manufacturer Dufour C&C Yachts
Year 1996–2003 1971–1975
Type Sloop Sloop
Country France Canada
Designer Umberto Felci Cuthbertson & Cassian
Dimensions
LOA 10.90 m (35.8 ft) 8.23 m (27.0 ft)
LWL 9.60 m (31.5 ft) 6.55 m (21.5 ft)
Beam 3.50 m (11.5 ft) 2.74 m (9.0 ft)
Draft 1.80 m (5.9 ft) 1.37 m (4.5 ft)
Weight
Displacement 6,200 kg (13,669 lbs) 2,495 kg (5,501 lbs)
Ballast 2,000 kg (4,409 lbs) 1,043 kg (2,299 lbs)
Sailing
Sail Area 57.0 m² (614 ft²) 31.0 m² (334 ft²)
Hull Material Fiberglass Fiberglass
Keel Type Fin Fin
Engine & Tanks
Engine 27 HP 10 HP
Fuel Capacity 110 L (29.1 gal) 38 L (10.0 gal)
Water Capacity 200 L (52.8 gal) 57 L (15.1 gal)
Accommodation
Berths 6 5
Cabins 2 1

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Dufour 36 Classic
17.16
1971 C&C 27
17.13
Ballast Ratio (Higher = more stability)
Dufour 36 Classic
32.26
1971 C&C 27
41.80
Capsize Ratio (Lower = safer offshore)
Dufour 36 Classic
0.76
1971 C&C 27
0.81
Comfort Ratio (Higher = gentler motion)
Dufour 36 Classic
17.99
1971 C&C 27
20.13

Detailed Comparison

The Dufour 36 Classic and 1971 C&C 27 represent two takes on sloop-rigged sailing. The Dufour 36 Classic is a 1990s design by Dufour from France, while the 1971 C&C 27 is a 1970s offering from C&C Yachts from Canada. The Dufour 36 Classic was penned by Umberto Felci. The 1971 C&C 27 was designed by Cuthbertson & Cassian.

In terms of size, the Dufour 36 Classic measures 10.90m (35.8ft) overall with a beam of 3.50m, compared to the 1971 C&C 27 at 8.23m (27.0ft) with a 2.74m beam. The Dufour 36 Classic is 2.67m longer than the 1971 C&C 27. The Dufour 36 Classic displaces approximately 148% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Dufour 36 Classic has good sail power for versatile performance with an SA/D ratio of 17.16 and 57.0 m² of sail area. The 1971 C&C 27, with an SA/D of 17.13 and 31.0 m² of canvas, offers good sail power for versatile performance. The Dufour 36 Classic has the edge in terms of raw sailing performance.

For comfort and safety, the Dufour 36 Classic offers a firm, racing-oriented motion (comfort ratio: 18.0) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.76). The 1971 C&C 27 has a comfort ratio of 20.1 and a capsize screening value of 0.81. The ballast ratios are 32.3% for the Dufour 36 Classic and 41.8% for the 1971 C&C 27, reflecting their respective approaches to stability.

Below deck, the Dufour 36 Classic provides 6 berths in 2 cabins with 200L of water capacity and 110L of fuel. The 1971 C&C 27 offers 5 berths in 1 cabin with 57L water and 38L fuel capacity.

Verdict

For cruising: The 1971 C&C 27 is the better choice for comfortable cruising thanks to its higher comfort ratio, offering a gentler motion at sea that crews will appreciate on longer passages.

For racing: The Dufour 36 Classic has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Dufour 36 Classic offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.

Compare Different Boats

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