Jeanneau Sun Odyssey 410 (2022) vs 2005 Dehler 34 — Comparison

Jeanneau Sun Odyssey 410 (2022)
VS
2005 Dehler 342005 Dehler 34

Specifications Side by Side

SpecificationJeanneau Sun Odyssey 410 (2022)2005 Dehler 34
General
ManufacturerJeanneauDehler
Year20222005–2012
TypeSloopSloop
CountryFranceGermany
DesignerMarc LombardJudel/Vrolijk
Dimensions
LOA12.35 m (40.5 ft)10.30 m (33.8 ft)
LWL11.10 m (36.4 ft)9.10 m (29.9 ft)
Beam3.99 m (13.1 ft)3.25 m (10.7 ft)
Draft2.15 m (7.1 ft)1.80 m (5.9 ft)
Weight
Displacement8,600 kg (18,960 lbs)4,800 kg (10,582 lbs)
Ballast2,750 kg (6,063 lbs)1,700 kg (3,748 lbs)
Sailing
Sail Area72.0 m² (775 ft²)50.0 m² (538 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine40 HP18 HP
Fuel Capacity200 L (52.8 gal)50 L (13.2 gal)
Water Capacity350 L (92.5 gal)100 L (26.4 gal)
Accommodation
Berths86
Cabins32

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Jeanneau Sun Odyssey 410 (2022)
17.43
2005 Dehler 34
17.85
Ballast Ratio (Higher = more stability)
Jeanneau Sun Odyssey 410 (2022)
31.98
2005 Dehler 34
35.42
Capsize Ratio (Lower = safer offshore)
Jeanneau Sun Odyssey 410 (2022)
0.78
2005 Dehler 34
0.77
Comfort Ratio (Higher = gentler motion)
Jeanneau Sun Odyssey 410 (2022)
15.88
2005 Dehler 34
17.15

Detailed Comparison

The Jeanneau Sun Odyssey 410 (2022) and 2005 Dehler 34 represent two takes on sloop-rigged sailing. The Jeanneau Sun Odyssey 410 (2022) is a modern design by Jeanneau from France, while the 2005 Dehler 34 is a 2000s offering from Dehler from Germany. The Jeanneau Sun Odyssey 410 (2022) was penned by Marc Lombard. The 2005 Dehler 34 was designed by Judel/Vrolijk.

In terms of size, the Jeanneau Sun Odyssey 410 (2022) measures 12.35m (40.5ft) overall with a beam of 3.99m, compared to the 2005 Dehler 34 at 10.30m (33.8ft) with a 3.25m beam. The Jeanneau Sun Odyssey 410 (2022) is 2.05m longer than the 2005 Dehler 34. The Jeanneau Sun Odyssey 410 (2022) displaces approximately 79% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Jeanneau Sun Odyssey 410 (2022) has good sail power for versatile performance with an SA/D ratio of 17.43 and 72.0 m² of sail area. The 2005 Dehler 34, with an SA/D of 17.85 and 50.0 m² of canvas, offers good sail power for versatile performance. The 2005 Dehler 34 has the edge in terms of raw sailing performance.

For comfort and safety, the Jeanneau Sun Odyssey 410 (2022) offers a firm, racing-oriented motion (comfort ratio: 15.9) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The 2005 Dehler 34 has a comfort ratio of 17.2 and a capsize screening value of 0.77. The ballast ratios are 32.0% for the Jeanneau Sun Odyssey 410 (2022) and 35.4% for the 2005 Dehler 34, reflecting their respective approaches to stability.

Below deck, the Jeanneau Sun Odyssey 410 (2022) provides 8 berths in 3 cabins with 350L of water capacity and 200L of fuel. The 2005 Dehler 34 offers 6 berths in 2 cabins with 100L water and 50L fuel capacity.

Verdict

For cruising: The 2005 Dehler 34 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 2005 Dehler 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 Jeanneau Sun Odyssey 410 (2022) 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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