2010 Jeanneau Sun Odyssey 409 vs 2009 Beneteau Oceanis 34 — Comparison

2010 Jeanneau Sun Odyssey 409
VS
2009 Beneteau Oceanis 34

Specifications Side by Side

Specification2010 Jeanneau Sun Odyssey 4092009 Beneteau Oceanis 34
General
ManufacturerJeanneauBeneteau
Year2010–20162009–2013
TypeSloopSloop
CountryFranceFrance
DesignerPhilippe BriandFinot-Conq
Dimensions
LOA12.34 m (40.5 ft)10.44 m (34.3 ft)
LWL10.82 m (35.5 ft)9.20 m (30.2 ft)
Beam3.99 m (13.1 ft)3.42 m (11.2 ft)
Draft2.10 m (6.9 ft)1.80 m (5.9 ft)
Weight
Displacement8,100 kg (17,857 lbs)5,550 kg (12,236 lbs)
Ballast2,500 kg (5,512 lbs)1,600 kg (3,527 lbs)
Sailing
Sail Area71.5 m² (770 ft²)51.0 m² (549 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine40 HP21 HP
Fuel Capacity120 L (31.7 gal)80 L (21.1 gal)
Water Capacity250 L (66.0 gal)150 L (39.6 gal)
Accommodation
Berths86
Cabins32

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2010 Jeanneau Sun Odyssey 409
18.01
2009 Beneteau Oceanis 34
16.53
Ballast Ratio (Higher = more stability)
2010 Jeanneau Sun Odyssey 409
30.86
2009 Beneteau Oceanis 34
28.83
Capsize Ratio (Lower = safer offshore)
2010 Jeanneau Sun Odyssey 409
0.80
2009 Beneteau Oceanis 34
0.77
Comfort Ratio (Higher = gentler motion)
2010 Jeanneau Sun Odyssey 409
15.49
2009 Beneteau Oceanis 34
18.09

Detailed Comparison

The 2010 Jeanneau Sun Odyssey 409 and 2009 Beneteau Oceanis 34 represent two takes on sloop-rigged sailing. The 2010 Jeanneau Sun Odyssey 409 is a modern design by Jeanneau from France, while the 2009 Beneteau Oceanis 34 is a 2000s offering from Beneteau from France. The 2010 Jeanneau Sun Odyssey 409 was penned by Philippe Briand. The 2009 Beneteau Oceanis 34 was designed by Finot-Conq.

In terms of size, the 2010 Jeanneau Sun Odyssey 409 measures 12.34m (40.5ft) overall with a beam of 3.99m, compared to the 2009 Beneteau Oceanis 34 at 10.44m (34.3ft) with a 3.42m beam. The 2010 Jeanneau Sun Odyssey 409 is 1.90m longer than the 2009 Beneteau Oceanis 34. The 2010 Jeanneau Sun Odyssey 409 displaces approximately 46% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 2010 Jeanneau Sun Odyssey 409 has good sail power for versatile performance with an SA/D ratio of 18.01 and 71.5 m² of sail area. The 2009 Beneteau Oceanis 34, with an SA/D of 16.53 and 51.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 2010 Jeanneau Sun Odyssey 409 has the edge in terms of raw sailing performance.

For comfort and safety, the 2010 Jeanneau Sun Odyssey 409 offers a firm, racing-oriented motion (comfort ratio: 15.5) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.80). The 2009 Beneteau Oceanis 34 has a comfort ratio of 18.1 and a capsize screening value of 0.77. The ballast ratios are 30.9% for the 2010 Jeanneau Sun Odyssey 409 and 28.8% for the 2009 Beneteau Oceanis 34, reflecting their respective approaches to stability.

Below deck, the 2010 Jeanneau Sun Odyssey 409 provides 8 berths in 3 cabins with 250L of water capacity and 120L of fuel. The 2009 Beneteau Oceanis 34 offers 6 berths in 2 cabins with 150L water and 80L fuel capacity.

Verdict

For cruising: The 2009 Beneteau Oceanis 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 2010 Jeanneau Sun Odyssey 409 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2010 Jeanneau Sun Odyssey 409 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: 2010 Jeanneau Sun Odyssey 409 · 2009 Beneteau Oceanis 34