2007 Jeanneau Sun Odyssey 32i vs 1983 Irwin 32 — Comparison

2007 Jeanneau Sun Odyssey 32i
VS
1983 Irwin 32

Specifications Side by Side

Specification2007 Jeanneau Sun Odyssey 32i1983 Irwin 32
General
ManufacturerJeanneauIrwin
Year2007–20111983–1988
TypeSloopSloop
CountryFranceUSA
DesignerMarc LombardTed Irwin
Dimensions
LOA9.72 m (31.9 ft)9.75 m (32.0 ft)
LWL8.50 m (27.9 ft)8.08 m (26.5 ft)
Beam3.12 m (10.2 ft)3.20 m (10.5 ft)
Draft1.80 m (5.9 ft)1.52 m (5.0 ft)
Weight
Displacement4,600 kg (10,141 lbs)4,990 kg (11,001 lbs)
Ballast1,350 kg (2,976 lbs)2,041 kg (4,500 lbs)
Sailing
Sail Area42.0 m² (452 ft²)41.0 m² (441 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine18 HP18 HP
Fuel Capacity60 L (15.9 gal)68 L (18.0 gal)
Water Capacity120 L (31.7 gal)114 L (30.1 gal)
Accommodation
Berths66
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2007 Jeanneau Sun Odyssey 32i
15.43
1983 Irwin 32
14.27
Ballast Ratio (Higher = more stability)
2007 Jeanneau Sun Odyssey 32i
29.35
1983 Irwin 32
40.90
Capsize Ratio (Lower = safer offshore)
2007 Jeanneau Sun Odyssey 32i
0.75
1983 Irwin 32
0.75
Comfort Ratio (Higher = gentler motion)
2007 Jeanneau Sun Odyssey 32i
19.76
1983 Irwin 32
22.12

Detailed Comparison

The 2007 Jeanneau Sun Odyssey 32i and 1983 Irwin 32 represent two takes on sloop-rigged sailing. The 2007 Jeanneau Sun Odyssey 32i is a 2000s design by Jeanneau from France, while the 1983 Irwin 32 is a 1980s offering from Irwin from USA. The 2007 Jeanneau Sun Odyssey 32i was penned by Marc Lombard. The 1983 Irwin 32 was designed by Ted Irwin.

In terms of size, the 2007 Jeanneau Sun Odyssey 32i measures 9.72m (31.9ft) overall with a beam of 3.12m, compared to the 1983 Irwin 32 at 9.75m (32.0ft) with a 3.20m beam. The 1983 Irwin 32 is 0.03m longer than the 2007 Jeanneau Sun Odyssey 32i. The 1983 Irwin 32 displaces approximately 8% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 2007 Jeanneau Sun Odyssey 32i has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.43 and 42.0 m² of sail area. The 1983 Irwin 32, with an SA/D of 14.27 and 41.0 m² of canvas, offers modest sail power for its displacement. The 2007 Jeanneau Sun Odyssey 32i has the edge in terms of raw sailing performance.

For comfort and safety, the 2007 Jeanneau Sun Odyssey 32i offers a firm, racing-oriented motion (comfort ratio: 19.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.75). The 1983 Irwin 32 has a comfort ratio of 22.1 and a capsize screening value of 0.75. The ballast ratios are 29.4% for the 2007 Jeanneau Sun Odyssey 32i and 40.9% for the 1983 Irwin 32, reflecting their respective approaches to stability.

Below deck, the 2007 Jeanneau Sun Odyssey 32i provides 6 berths in 2 cabins with 120L of water capacity and 60L of fuel. The 1983 Irwin 32 offers 6 berths in 2 cabins with 114L water and 68L fuel capacity.

Verdict

For cruising: The 1983 Irwin 32 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 32i 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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