2003 Dufour 34 vs 2008 Jeanneau Sun Odyssey 30i — Comparison
2003 Dufour 34
Specifications Side by Side
| Specification | 2003 Dufour 34 | 2008 Jeanneau Sun Odyssey 30i |
|---|---|---|
| General | ||
| Manufacturer | Dufour | Jeanneau |
| Year | 2003–2007 | 2008–2012 |
| Type | Sloop | Sloop |
| Country | France | France |
| Designer | Umberto Felci | Marc Lombard |
| Dimensions | ||
| LOA | 10.30 m (33.8 ft) | 9.30 m (30.5 ft) |
| LWL | 8.95 m (29.4 ft) | 8.20 m (26.9 ft) |
| Beam | 3.37 m (11.1 ft) | 2.98 m (9.8 ft) |
| Draft | 1.80 m (5.9 ft) | 1.70 m (5.6 ft) |
| Weight | ||
| Displacement | 5,500 kg (12,125 lbs) | 4,000 kg (8,818 lbs) |
| Ballast | 1,800 kg (3,968 lbs) | 1,100 kg (2,425 lbs) |
| Sailing | ||
| Sail Area | 52.5 m² (565 ft²) | 37.0 m² (398 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 20 HP | 14 HP |
| Fuel Capacity | 75 L (19.8 gal) | 50 L (13.2 gal) |
| Water Capacity | 140 L (37.0 gal) | 100 L (26.4 gal) |
| Accommodation | ||
| Berths | 6 | 5 |
| Cabins | 2 | 2 |
Performance Comparison
Detailed Comparison
The 2003 Dufour 34 and 2008 Jeanneau Sun Odyssey 30i represent two takes on sloop-rigged sailing. The 2003 Dufour 34 is a 2000s design by Dufour from France, while the 2008 Jeanneau Sun Odyssey 30i is a 2000s offering from Jeanneau from France. The 2003 Dufour 34 was penned by Umberto Felci. The 2008 Jeanneau Sun Odyssey 30i was designed by Marc Lombard.
In terms of size, the 2003 Dufour 34 measures 10.30m (33.8ft) overall with a beam of 3.37m, compared to the 2008 Jeanneau Sun Odyssey 30i at 9.30m (30.5ft) with a 2.98m beam. The 2003 Dufour 34 is 1.00m longer than the 2008 Jeanneau Sun Odyssey 30i. The 2003 Dufour 34 displaces approximately 38% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 2003 Dufour 34 has good sail power for versatile performance with an SA/D ratio of 17.12 and 52.5 m² of sail area. The 2008 Jeanneau Sun Odyssey 30i, with an SA/D of 14.92 and 37.0 m² of canvas, offers modest sail power for its displacement. The 2003 Dufour 34 has the edge in terms of raw sailing performance.
For comfort and safety, the 2003 Dufour 34 offers a firm, racing-oriented motion (comfort ratio: 19.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.76). The 2008 Jeanneau Sun Odyssey 30i has a comfort ratio of 19.7 and a capsize screening value of 0.75. The ballast ratios are 32.7% for the 2003 Dufour 34 and 27.5% for the 2008 Jeanneau Sun Odyssey 30i, reflecting their respective approaches to stability.
Below deck, the 2003 Dufour 34 provides 6 berths in 2 cabins with 140L of water capacity and 75L of fuel. The 2008 Jeanneau Sun Odyssey 30i offers 5 berths in 2 cabins with 100L water and 50L fuel capacity.
Verdict
For cruising: The 2008 Jeanneau Sun Odyssey 30i 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 2003 Dufour 34 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The 2003 Dufour 34 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: 2003 Dufour 34 · 2008 Jeanneau Sun Odyssey 30i