1985 Contest 36 vs 2005 Dehler 34 — Comparison

1985 Contest 361985 Contest 36
VS
2005 Dehler 342005 Dehler 34

Specifications Side by Side

Specification1985 Contest 362005 Dehler 34
General
ManufacturerContestDehler
Year1985–19952005–2012
TypeSloopSloop
CountryNetherlandsGermany
DesignerDick ZaalJudel/Vrolijk
Dimensions
LOA10.97 m (36.0 ft)10.30 m (33.8 ft)
LWL8.84 m (29.0 ft)9.10 m (29.9 ft)
Beam3.40 m (11.2 ft)3.25 m (10.7 ft)
Draft1.75 m (5.7 ft)1.80 m (5.9 ft)
Weight
Displacement6,500 kg (14,330 lbs)4,800 kg (10,582 lbs)
Ballast2,700 kg (5,952 lbs)1,700 kg (3,748 lbs)
Sailing
Sail Area54.0 m² (581 ft²)50.0 m² (538 ft²)
Hull MaterialSteelFiberglass
Keel TypeFinFin
Engine & Tanks
Engine28 HP18 HP
Fuel Capacity150 L (39.6 gal)50 L (13.2 gal)
Water Capacity250 L (66.0 gal)100 L (26.4 gal)
Accommodation
Berths66
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1985 Contest 36
15.75
2005 Dehler 34
17.85
Ballast Ratio (Higher = more stability)
1985 Contest 36
41.54
2005 Dehler 34
35.42
Capsize Ratio (Lower = safer offshore)
1985 Contest 36
0.73
2005 Dehler 34
0.77
Comfort Ratio (Higher = gentler motion)
1985 Contest 36
21.78
2005 Dehler 34
17.15

Detailed Comparison

The 1985 Contest 36 and 2005 Dehler 34 represent two takes on sloop-rigged sailing. The 1985 Contest 36 is a 1980s design by Contest from Netherlands, while the 2005 Dehler 34 is a 2000s offering from Dehler from Germany. The 1985 Contest 36 was penned by Dick Zaal. The 2005 Dehler 34 was designed by Judel/Vrolijk.

In terms of size, the 1985 Contest 36 measures 10.97m (36.0ft) overall with a beam of 3.40m, compared to the 2005 Dehler 34 at 10.30m (33.8ft) with a 3.25m beam. The 1985 Contest 36 is 0.67m longer than the 2005 Dehler 34. The 1985 Contest 36 displaces approximately 35% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1985 Contest 36 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.75 and 54.0 m² of sail area. The 2005 Dehler 34, with an SA/D of 17.85 and 50.0 m² of canvas, offers good sail power for versatile performance. The 2005 Dehler 34 has the edge in terms of raw sailing performance.

For comfort and safety, the 1985 Contest 36 offers a moderate motion comfort level (comfort ratio: 21.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.73). The 2005 Dehler 34 has a comfort ratio of 17.2 and a capsize screening value of 0.77. The ballast ratios are 41.5% for the 1985 Contest 36 and 35.4% for the 2005 Dehler 34, reflecting their respective approaches to stability.

Below deck, the 1985 Contest 36 provides 6 berths in 2 cabins with 250L of water capacity and 150L of fuel. The 2005 Dehler 34 offers 6 berths in 2 cabins with 100L water and 50L fuel capacity.

Verdict

For cruising: The 1985 Contest 36 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 2005 Dehler 34 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: Both boats provide similar accommodation, making either a viable choice for living aboard. Consider water and fuel capacity for extended stays away from marinas.

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