Jeanneau Sun Odyssey 36i vs 1984 Cape Dory 33 — Comparison

Jeanneau Sun Odyssey 36i
VS
1984 Cape Dory 33

Specifications Side by Side

SpecificationJeanneau Sun Odyssey 36i1984 Cape Dory 33
General
ManufacturerJeanneauCape Dory
Year2007–20131984–1990
TypeSloopSloop
CountryFranceUSA
DesignerMarc LombardCarl Alberg
Dimensions
LOA10.93 m (35.9 ft)10.06 m (33.0 ft)
LWL9.80 m (32.2 ft)7.92 m (26.0 ft)
Beam3.59 m (11.8 ft)3.12 m (10.2 ft)
Draft1.85 m (6.1 ft)1.45 m (4.8 ft)
Weight
Displacement6,200 kg (13,669 lbs)4,990 kg (11,001 lbs)
Ballast1,850 kg (4,079 lbs)2,177 kg (4,799 lbs)
Sailing
Sail Area57.0 m² (614 ft²)44.0 m² (474 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFull
Engine & Tanks
Engine21 HP22 HP
Fuel Capacity120 L (31.7 gal)76 L (20.1 gal)
Water Capacity230 L (60.8 gal)151 L (39.9 gal)
Accommodation
Berths65
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Jeanneau Sun Odyssey 36i
17.16
1984 Cape Dory 33
15.31
Ballast Ratio (Higher = more stability)
Jeanneau Sun Odyssey 36i
29.84
1984 Cape Dory 33
43.63
Capsize Ratio (Lower = safer offshore)
Jeanneau Sun Odyssey 36i
0.78
1984 Cape Dory 33
0.73
Comfort Ratio (Higher = gentler motion)
Jeanneau Sun Odyssey 36i
16.89
1984 Cape Dory 33
22.98

Detailed Comparison

The Jeanneau Sun Odyssey 36i and 1984 Cape Dory 33 represent two takes on sloop-rigged sailing. The Jeanneau Sun Odyssey 36i is a 2000s design by Jeanneau from France, while the 1984 Cape Dory 33 is a 1980s offering from Cape Dory from USA. The Jeanneau Sun Odyssey 36i was penned by Marc Lombard. The 1984 Cape Dory 33 was designed by Carl Alberg.

In terms of size, the Jeanneau Sun Odyssey 36i measures 10.93m (35.9ft) overall with a beam of 3.59m, compared to the 1984 Cape Dory 33 at 10.06m (33.0ft) with a 3.12m beam. The Jeanneau Sun Odyssey 36i is 0.87m longer than the 1984 Cape Dory 33. The Jeanneau Sun Odyssey 36i displaces approximately 24% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Jeanneau Sun Odyssey 36i has good sail power for versatile performance with an SA/D ratio of 17.16 and 57.0 m² of sail area. The 1984 Cape Dory 33, with an SA/D of 15.31 and 44.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Jeanneau Sun Odyssey 36i has the edge in terms of raw sailing performance.

For comfort and safety, the Jeanneau Sun Odyssey 36i offers a firm, racing-oriented motion (comfort ratio: 16.9) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The 1984 Cape Dory 33 has a comfort ratio of 23.0 and a capsize screening value of 0.73. The ballast ratios are 29.8% for the Jeanneau Sun Odyssey 36i and 43.6% for the 1984 Cape Dory 33, reflecting their respective approaches to stability.

Below deck, the Jeanneau Sun Odyssey 36i provides 6 berths in 2 cabins with 230L of water capacity and 120L of fuel. The 1984 Cape Dory 33 offers 5 berths in 2 cabins with 151L water and 76L 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 Jeanneau Sun Odyssey 36i has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Jeanneau Sun Odyssey 36i 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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