Jeanneau Sun Odyssey 39i vs Jeanneau Sun Odyssey 44i — Comparison
Specifications Side by Side
| Specification | Jeanneau Sun Odyssey 39i | Jeanneau Sun Odyssey 44i |
|---|---|---|
| General | ||
| Manufacturer | Jeanneau | Jeanneau |
| Year | 2007–2013 | 2009–2014 |
| Type | Sloop | Sloop |
| Country | France | France |
| Designer | Philippe Briand | Philippe Briand |
| Dimensions | ||
| LOA | 12.04 m (39.5 ft) | 13.75 m (45.1 ft) |
| LWL | 10.50 m (34.4 ft) | 12.10 m (39.7 ft) |
| Beam | 3.85 m (12.6 ft) | 4.25 m (13.9 ft) |
| Draft | 1.95 m (6.4 ft) | 2.20 m (7.2 ft) |
| Weight | ||
| Displacement | 7,800 kg (17,196 lbs) | 10,200 kg (22,487 lbs) |
| Ballast | 2,350 kg (5,181 lbs) | 3,200 kg (7,055 lbs) |
| Sailing | ||
| Sail Area | 68.0 m² (732 ft²) | 85.0 m² (915 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 29 HP | 55 HP |
| Fuel Capacity | 160 L (42.3 gal) | 200 L (52.8 gal) |
| Water Capacity | 300 L (79.3 gal) | 380 L (100.4 gal) |
| Accommodation | ||
| Berths | 8 | 8 |
| Cabins | 3 | 3 |
Performance Comparison
Detailed Comparison
The Jeanneau Sun Odyssey 39i and Jeanneau Sun Odyssey 44i represent two takes on sloop-rigged sailing. The Jeanneau Sun Odyssey 39i is a 2000s design by Jeanneau from France, while the Jeanneau Sun Odyssey 44i is a 2000s offering from Jeanneau from France. The Jeanneau Sun Odyssey 39i was penned by Philippe Briand. The Jeanneau Sun Odyssey 44i was designed by Philippe Briand.
In terms of size, the Jeanneau Sun Odyssey 39i measures 12.04m (39.5ft) overall with a beam of 3.85m, compared to the Jeanneau Sun Odyssey 44i at 13.75m (45.1ft) with a 4.25m beam. The Jeanneau Sun Odyssey 44i is 1.71m longer than the Jeanneau Sun Odyssey 39i. The Jeanneau Sun Odyssey 44i displaces approximately 31% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the Jeanneau Sun Odyssey 39i has good sail power for versatile performance with an SA/D ratio of 17.56 and 68.0 m² of sail area. The Jeanneau Sun Odyssey 44i, with an SA/D of 18.36 and 85.0 m² of canvas, offers good sail power for versatile performance. The Jeanneau Sun Odyssey 44i has the edge in terms of raw sailing performance.
For comfort and safety, the Jeanneau Sun Odyssey 39i offers a firm, racing-oriented motion (comfort ratio: 16.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The Jeanneau Sun Odyssey 44i has a comfort ratio of 14.4 and a capsize screening value of 0.79. The ballast ratios are 30.1% for the Jeanneau Sun Odyssey 39i and 31.4% for the Jeanneau Sun Odyssey 44i, reflecting their respective approaches to stability.
Below deck, the Jeanneau Sun Odyssey 39i provides 8 berths in 3 cabins with 300L of water capacity and 160L of fuel. The Jeanneau Sun Odyssey 44i offers 8 berths in 3 cabins with 380L water and 200L fuel capacity.
Verdict
For cruising: The Jeanneau Sun Odyssey 39i 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 44i 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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