Jeanneau Sun Odyssey 349 (2019) vs 2010 Elan 340 — Comparison

Jeanneau Sun Odyssey 349 (2019)
VS
2010 Elan 3402010 Elan 340

Specifications Side by Side

SpecificationJeanneau Sun Odyssey 349 (2019)2010 Elan 340
General
ManufacturerJeanneauElan
Year20192010–2014
TypeSloopSloop
CountryFranceSlovenia
DesignerMarc LombardRob Humphreys
Dimensions
LOA10.34 m (33.9 ft)10.36 m (34.0 ft)
LWL9.44 m (31.0 ft)9.00 m (29.5 ft)
Beam3.44 m (11.3 ft)3.40 m (11.2 ft)
Draft1.98 m (6.5 ft)1.95 m (6.4 ft)
Weight
Displacement5,700 kg (12,566 lbs)5,800 kg (12,787 lbs)
Ballast1,700 kg (3,748 lbs)1,750 kg (3,858 lbs)
Sailing
Sail Area55.0 m² (592 ft²)55.0 m² (592 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine21 HP21 HP
Fuel Capacity140 L (37.0 gal)80 L (21.1 gal)
Water Capacity200 L (52.8 gal)160 L (42.3 gal)
Accommodation
Berths66
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Jeanneau Sun Odyssey 349 (2019)
17.51
2010 Elan 340
17.31
Ballast Ratio (Higher = more stability)
Jeanneau Sun Odyssey 349 (2019)
29.82
2010 Elan 340
30.17
Capsize Ratio (Lower = safer offshore)
Jeanneau Sun Odyssey 349 (2019)
0.77
2010 Elan 340
0.76
Comfort Ratio (Higher = gentler motion)
Jeanneau Sun Odyssey 349 (2019)
17.92
2010 Elan 340
19.73

Detailed Comparison

The Jeanneau Sun Odyssey 349 (2019) and 2010 Elan 340 represent two takes on sloop-rigged sailing. The Jeanneau Sun Odyssey 349 (2019) is a modern design by Jeanneau from France, while the 2010 Elan 340 is a modern offering from Elan from Slovenia. The Jeanneau Sun Odyssey 349 (2019) was penned by Marc Lombard. The 2010 Elan 340 was designed by Rob Humphreys.

In terms of size, the Jeanneau Sun Odyssey 349 (2019) measures 10.34m (33.9ft) overall with a beam of 3.44m, compared to the 2010 Elan 340 at 10.36m (34.0ft) with a 3.40m beam. The 2010 Elan 340 is 0.02m longer than the Jeanneau Sun Odyssey 349 (2019). The 2010 Elan 340 displaces approximately 2% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Jeanneau Sun Odyssey 349 (2019) has good sail power for versatile performance with an SA/D ratio of 17.51 and 55.0 m² of sail area. The 2010 Elan 340, with an SA/D of 17.31 and 55.0 m² of canvas, offers good sail power for versatile performance. The Jeanneau Sun Odyssey 349 (2019) has the edge in terms of raw sailing performance.

For comfort and safety, the Jeanneau Sun Odyssey 349 (2019) offers a firm, racing-oriented motion (comfort ratio: 17.9) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The 2010 Elan 340 has a comfort ratio of 19.7 and a capsize screening value of 0.76. The ballast ratios are 29.8% for the Jeanneau Sun Odyssey 349 (2019) and 30.2% for the 2010 Elan 340, reflecting their respective approaches to stability.

Below deck, the Jeanneau Sun Odyssey 349 (2019) provides 6 berths in 2 cabins with 200L of water capacity and 140L of fuel. The 2010 Elan 340 offers 6 berths in 2 cabins with 160L water and 80L fuel capacity.

Verdict

For cruising: The 2010 Elan 340 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 Jeanneau Sun Odyssey 349 (2019) 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: Jeanneau Sun Odyssey 349 (2019) · 2010 Elan 340