2004 Najad 405 vs 2007 Jeanneau Sun Odyssey 39 DS — Comparison
Specifications Side by Side
| Specification | 2004 Najad 405 | 2007 Jeanneau Sun Odyssey 39 DS |
|---|---|---|
| General | ||
| Manufacturer | Najad | Jeanneau |
| Year | 2004–2012 | 2007–2012 |
| Type | Sloop | Sloop |
| Country | Sweden | France |
| Designer | Judel/Vrolijk | Philippe Briand |
| Dimensions | ||
| LOA | 12.40 m (40.7 ft) | 11.86 m (38.9 ft) |
| LWL | 10.40 m (34.1 ft) | 10.30 m (33.8 ft) |
| Beam | 3.82 m (12.5 ft) | 3.76 m (12.3 ft) |
| Draft | 2.00 m (6.6 ft) | 1.85 m (6.1 ft) |
| Weight | ||
| Displacement | 9,200 kg (20,283 lbs) | 7,600 kg (16,755 lbs) |
| Ballast | 3,600 kg (7,937 lbs) | 2,400 kg (5,291 lbs) |
| Sailing | ||
| Sail Area | 73.0 m² (786 ft²) | 62.0 m² (667 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 55 HP | 29 HP |
| Fuel Capacity | 200 L (52.8 gal) | 120 L (31.7 gal) |
| Water Capacity | 350 L (92.5 gal) | 250 L (66.0 gal) |
| Accommodation | ||
| Berths | 7 | 7 |
| Cabins | 3 | 2 |
Performance Comparison
Detailed Comparison
The 2004 Najad 405 and 2007 Jeanneau Sun Odyssey 39 DS represent two takes on sloop-rigged sailing. The 2004 Najad 405 is a 2000s design by Najad from Sweden, while the 2007 Jeanneau Sun Odyssey 39 DS is a 2000s offering from Jeanneau from France. The 2004 Najad 405 was penned by Judel/Vrolijk. The 2007 Jeanneau Sun Odyssey 39 DS was designed by Philippe Briand.
In terms of size, the 2004 Najad 405 measures 12.40m (40.7ft) overall with a beam of 3.82m, compared to the 2007 Jeanneau Sun Odyssey 39 DS at 11.86m (38.9ft) with a 3.76m beam. The 2004 Najad 405 is 0.54m longer than the 2007 Jeanneau Sun Odyssey 39 DS. The 2004 Najad 405 displaces approximately 21% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 2004 Najad 405 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.89 and 73.0 m² of sail area. The 2007 Jeanneau Sun Odyssey 39 DS, with an SA/D of 16.30 and 62.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 2004 Najad 405 has the edge in terms of raw sailing performance.
For comfort and safety, the 2004 Najad 405 offers a firm, racing-oriented motion (comfort ratio: 19.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.73). The 2007 Jeanneau Sun Odyssey 39 DS has a comfort ratio of 17.3 and a capsize screening value of 0.77. The ballast ratios are 39.1% for the 2004 Najad 405 and 31.6% for the 2007 Jeanneau Sun Odyssey 39 DS, reflecting their respective approaches to stability.
Below deck, the 2004 Najad 405 provides 7 berths in 3 cabins with 350L of water capacity and 200L of fuel. The 2007 Jeanneau Sun Odyssey 39 DS offers 7 berths in 2 cabins with 250L water and 120L fuel capacity.
Verdict
For cruising: The 2004 Najad 405 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 2004 Najad 405 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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Or view individual specs: 2004 Najad 405 · 2007 Jeanneau Sun Odyssey 39 DS