Jeanneau Sun Odyssey 45 vs 2003 Dehler 42 DS — Comparison
Specifications Side by Side
| Specification | Jeanneau Sun Odyssey 45 | 2003 Dehler 42 DS |
|---|---|---|
| General | ||
| Manufacturer | Jeanneau | Dehler |
| Year | 2005–2011 | 2003–2010 |
| Type | Sloop | Sloop |
| Country | France | Germany |
| Designer | Philippe Briand | Judel/Vrolijk |
| Dimensions | ||
| LOA | 13.72 m (45.0 ft) | 12.77 m (41.9 ft) |
| LWL | 12.25 m (40.2 ft) | 11.20 m (36.7 ft) |
| Beam | 4.20 m (13.8 ft) | 3.93 m (12.9 ft) |
| Draft | 2.10 m (6.9 ft) | 2.10 m (6.9 ft) |
| Weight | ||
| Displacement | 10,500 kg (23,149 lbs) | 8,800 kg (19,401 lbs) |
| Ballast | 3,250 kg (7,165 lbs) | 3,000 kg (6,614 lbs) |
| Sailing | ||
| Sail Area | 86.0 m² (926 ft²) | 78.0 m² (840 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 55 HP | 40 HP |
| Fuel Capacity | 200 L (52.8 gal) | 100 L (26.4 gal) |
| Water Capacity | 400 L (105.7 gal) | 200 L (52.8 gal) |
| Accommodation | ||
| Berths | 8 | 7 |
| Cabins | 3 | 3 |
Performance Comparison
Detailed Comparison
The Jeanneau Sun Odyssey 45 and 2003 Dehler 42 DS represent two takes on sloop-rigged sailing. The Jeanneau Sun Odyssey 45 is a 2000s design by Jeanneau from France, while the 2003 Dehler 42 DS is a 2000s offering from Dehler from Germany. The Jeanneau Sun Odyssey 45 was penned by Philippe Briand. The 2003 Dehler 42 DS was designed by Judel/Vrolijk.
In terms of size, the Jeanneau Sun Odyssey 45 measures 13.72m (45.0ft) overall with a beam of 4.20m, compared to the 2003 Dehler 42 DS at 12.77m (41.9ft) with a 3.93m beam. The Jeanneau Sun Odyssey 45 is 0.95m longer than the 2003 Dehler 42 DS. The Jeanneau Sun Odyssey 45 displaces approximately 19% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the Jeanneau Sun Odyssey 45 has good sail power for versatile performance with an SA/D ratio of 18.22 and 86.0 m² of sail area. The 2003 Dehler 42 DS, with an SA/D of 18.59 and 78.0 m² of canvas, offers good sail power for versatile performance. The 2003 Dehler 42 DS has the edge in terms of raw sailing performance.
For comfort and safety, the Jeanneau Sun Odyssey 45 offers a firm, racing-oriented motion (comfort ratio: 14.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The 2003 Dehler 42 DS has a comfort ratio of 16.0 and a capsize screening value of 0.76. The ballast ratios are 31.0% for the Jeanneau Sun Odyssey 45 and 34.1% for the 2003 Dehler 42 DS, reflecting their respective approaches to stability.
Below deck, the Jeanneau Sun Odyssey 45 provides 8 berths in 3 cabins with 400L of water capacity and 200L of fuel. The 2003 Dehler 42 DS offers 7 berths in 3 cabins with 200L water and 100L fuel capacity.
Verdict
For cruising: The 2003 Dehler 42 DS 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 Dehler 42 DS has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The Jeanneau Sun Odyssey 45 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: Jeanneau Sun Odyssey 45 · 2003 Dehler 42 DS