1984 J/29 vs 2007 Jeanneau Sun Odyssey 32i — Comparison

1984 J/29
VS
2007 Jeanneau Sun Odyssey 32i

Specifications Side by Side

Specification1984 J/292007 Jeanneau Sun Odyssey 32i
General
ManufacturerJ/BoatsJeanneau
Year1984–19902007–2011
TypeSloopSloop
CountryUSAFrance
DesignerRod JohnstoneMarc Lombard
Dimensions
LOA8.99 m (29.5 ft)9.72 m (31.9 ft)
LWL7.62 m (25.0 ft)8.50 m (27.9 ft)
Beam3.28 m (10.8 ft)3.12 m (10.2 ft)
Draft1.83 m (6.0 ft)1.80 m (5.9 ft)
Weight
Displacement3,266 kg (7,200 lbs)4,600 kg (10,141 lbs)
Ballast1,497 kg (3,300 lbs)1,350 kg (2,976 lbs)
Sailing
Sail Area41.1 m² (442 ft²)42.0 m² (452 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine10 HP18 HP
Fuel Capacity38 L (10.0 gal)60 L (15.9 gal)
Water Capacity38 L (10.0 gal)120 L (31.7 gal)
Accommodation
Berths56
Cabins12

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1984 J/29
18.97
2007 Jeanneau Sun Odyssey 32i
15.43
Ballast Ratio (Higher = more stability)
1984 J/29
45.84
2007 Jeanneau Sun Odyssey 32i
29.35
Capsize Ratio (Lower = safer offshore)
1984 J/29
0.89
2007 Jeanneau Sun Odyssey 32i
0.75
Comfort Ratio (Higher = gentler motion)
1984 J/29
15.99
2007 Jeanneau Sun Odyssey 32i
19.76

Detailed Comparison

The 1984 J/29 and 2007 Jeanneau Sun Odyssey 32i represent two takes on sloop-rigged sailing. The 1984 J/29 is a 1980s design by J/Boats from USA, while the 2007 Jeanneau Sun Odyssey 32i is a 2000s offering from Jeanneau from France. The 1984 J/29 was penned by Rod Johnstone. The 2007 Jeanneau Sun Odyssey 32i was designed by Marc Lombard.

In terms of size, the 1984 J/29 measures 8.99m (29.5ft) overall with a beam of 3.28m, compared to the 2007 Jeanneau Sun Odyssey 32i at 9.72m (31.9ft) with a 3.12m beam. The 2007 Jeanneau Sun Odyssey 32i is 0.73m longer than the 1984 J/29. The 2007 Jeanneau Sun Odyssey 32i displaces approximately 41% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1984 J/29 has good sail power for versatile performance with an SA/D ratio of 18.97 and 41.1 m² of sail area. The 2007 Jeanneau Sun Odyssey 32i, with an SA/D of 15.43 and 42.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1984 J/29 has the edge in terms of raw sailing performance.

For comfort and safety, the 1984 J/29 offers a firm, racing-oriented motion (comfort ratio: 16.0) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.89). The 2007 Jeanneau Sun Odyssey 32i has a comfort ratio of 19.8 and a capsize screening value of 0.75. The ballast ratios are 45.8% for the 1984 J/29 and 29.4% for the 2007 Jeanneau Sun Odyssey 32i, reflecting their respective approaches to stability.

Below deck, the 1984 J/29 provides 5 berths in 1 cabin with 38L of water capacity and 38L of fuel. The 2007 Jeanneau Sun Odyssey 32i offers 6 berths in 2 cabins with 120L water and 60L fuel capacity.

Verdict

For cruising: The 2007 Jeanneau Sun Odyssey 32i 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 1984 J/29 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 32i 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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