2015 Jeanneau Sun Odyssey 349 vs Dufour 40 — Comparison
2015 Jeanneau Sun Odyssey 349
Dufour 40
Specifications Side by Side
| Specification | 2015 Jeanneau Sun Odyssey 349 | Dufour 40 |
|---|---|---|
| General | ||
| Manufacturer | Jeanneau | Dufour |
| Year | 2015–2019 | 2007–2012 |
| Type | Sloop | Sloop |
| Country | France | France |
| Designer | Marc Lombard | Umberto Felci |
| Dimensions | ||
| LOA | 10.34 m (33.9 ft) | 12.05 m (39.5 ft) |
| LWL | 9.35 m (30.7 ft) | 10.55 m (34.6 ft) |
| Beam | 3.44 m (11.3 ft) | 3.85 m (12.6 ft) |
| Draft | 1.98 m (6.5 ft) | 1.95 m (6.4 ft) |
| Weight | ||
| Displacement | 5,500 kg (12,125 lbs) | 7,800 kg (17,196 lbs) |
| Ballast | 1,600 kg (3,527 lbs) | 2,400 kg (5,291 lbs) |
| Sailing | ||
| Sail Area | 56.0 m² (603 ft²) | 68.0 m² (732 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 21 HP | 40 HP |
| Fuel Capacity | 80 L (21.1 gal) | 160 L (42.3 gal) |
| Water Capacity | 150 L (39.6 gal) | 300 L (79.3 gal) |
| Accommodation | ||
| Berths | 6 | 8 |
| Cabins | 2 | 3 |
Performance Comparison
Detailed Comparison
The 2015 Jeanneau Sun Odyssey 349 and Dufour 40 represent two takes on sloop-rigged sailing. The 2015 Jeanneau Sun Odyssey 349 is a modern design by Jeanneau from France, while the Dufour 40 is a 2000s offering from Dufour from France. The 2015 Jeanneau Sun Odyssey 349 was penned by Marc Lombard. The Dufour 40 was designed by Umberto Felci.
In terms of size, the 2015 Jeanneau Sun Odyssey 349 measures 10.34m (33.9ft) overall with a beam of 3.44m, compared to the Dufour 40 at 12.05m (39.5ft) with a 3.85m beam. The Dufour 40 is 1.71m longer than the 2015 Jeanneau Sun Odyssey 349. The Dufour 40 displaces approximately 42% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 2015 Jeanneau Sun Odyssey 349 has good sail power for versatile performance with an SA/D ratio of 18.26 and 56.0 m² of sail area. The Dufour 40, with an SA/D of 17.56 and 68.0 m² of canvas, offers good sail power for versatile performance. The 2015 Jeanneau Sun Odyssey 349 has the edge in terms of raw sailing performance.
For comfort and safety, the 2015 Jeanneau Sun Odyssey 349 offers a firm, racing-oriented motion (comfort ratio: 17.5) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The Dufour 40 has a comfort ratio of 16.4 and a capsize screening value of 0.78. The ballast ratios are 29.1% for the 2015 Jeanneau Sun Odyssey 349 and 30.8% for the Dufour 40, reflecting their respective approaches to stability.
Below deck, the 2015 Jeanneau Sun Odyssey 349 provides 6 berths in 2 cabins with 150L of water capacity and 80L of fuel. The Dufour 40 offers 8 berths in 3 cabins with 300L water and 160L fuel capacity.
Verdict
For cruising: The 2015 Jeanneau Sun Odyssey 349 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 2015 Jeanneau Sun Odyssey 349 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The Dufour 40 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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Or view individual specs: 2015 Jeanneau Sun Odyssey 349 · Dufour 40