1984 Cape Dory 33 vs 2007 Jeanneau Sun Odyssey 39 DS — Comparison

1984 Cape Dory 33
VS
2007 Jeanneau Sun Odyssey 39 DS

Specifications Side by Side

Specification1984 Cape Dory 332007 Jeanneau Sun Odyssey 39 DS
General
ManufacturerCape DoryJeanneau
Year1984–19902007–2012
TypeSloopSloop
CountryUSAFrance
DesignerCarl AlbergPhilippe Briand
Dimensions
LOA10.06 m (33.0 ft)11.86 m (38.9 ft)
LWL7.92 m (26.0 ft)10.30 m (33.8 ft)
Beam3.12 m (10.2 ft)3.76 m (12.3 ft)
Draft1.45 m (4.8 ft)1.85 m (6.1 ft)
Weight
Displacement4,990 kg (11,001 lbs)7,600 kg (16,755 lbs)
Ballast2,177 kg (4,799 lbs)2,400 kg (5,291 lbs)
Sailing
Sail Area44.0 m² (474 ft²)62.0 m² (667 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullFin
Engine & Tanks
Engine22 HP29 HP
Fuel Capacity76 L (20.1 gal)120 L (31.7 gal)
Water Capacity151 L (39.9 gal)250 L (66.0 gal)
Accommodation
Berths57
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1984 Cape Dory 33
15.31
2007 Jeanneau Sun Odyssey 39 DS
16.30
Ballast Ratio (Higher = more stability)
1984 Cape Dory 33
43.63
2007 Jeanneau Sun Odyssey 39 DS
31.58
Capsize Ratio (Lower = safer offshore)
1984 Cape Dory 33
0.73
2007 Jeanneau Sun Odyssey 39 DS
0.77
Comfort Ratio (Higher = gentler motion)
1984 Cape Dory 33
22.98
2007 Jeanneau Sun Odyssey 39 DS
17.25

Detailed Comparison

The 1984 Cape Dory 33 and 2007 Jeanneau Sun Odyssey 39 DS represent two takes on sloop-rigged sailing. The 1984 Cape Dory 33 is a 1980s design by Cape Dory from USA, while the 2007 Jeanneau Sun Odyssey 39 DS is a 2000s offering from Jeanneau from France. The 1984 Cape Dory 33 was penned by Carl Alberg. The 2007 Jeanneau Sun Odyssey 39 DS was designed by Philippe Briand.

In terms of size, the 1984 Cape Dory 33 measures 10.06m (33.0ft) overall with a beam of 3.12m, compared to the 2007 Jeanneau Sun Odyssey 39 DS at 11.86m (38.9ft) with a 3.76m beam. The 2007 Jeanneau Sun Odyssey 39 DS is 1.80m longer than the 1984 Cape Dory 33. The 2007 Jeanneau Sun Odyssey 39 DS displaces approximately 52% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1984 Cape Dory 33 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.31 and 44.0 m² of sail area. The 2007 Jeanneau Sun Odyssey 39 DS, with an SA/D of 16.30 and 62.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 2007 Jeanneau Sun Odyssey 39 DS has the edge in terms of raw sailing performance.

For comfort and safety, the 1984 Cape Dory 33 offers a moderate motion comfort level (comfort ratio: 23.0) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.73). The 2007 Jeanneau Sun Odyssey 39 DS has a comfort ratio of 17.3 and a capsize screening value of 0.77. The ballast ratios are 43.6% for the 1984 Cape Dory 33 and 31.6% for the 2007 Jeanneau Sun Odyssey 39 DS, reflecting their respective approaches to stability.

Below deck, the 1984 Cape Dory 33 provides 5 berths in 2 cabins with 151L of water capacity and 76L of fuel. The 2007 Jeanneau Sun Odyssey 39 DS offers 7 berths in 2 cabins with 250L water and 120L fuel capacity.

Verdict

For cruising: The 1984 Cape Dory 33 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 2007 Jeanneau Sun Odyssey 39 DS has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2007 Jeanneau Sun Odyssey 39 DS offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.

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