2003 Dufour 34 vs Jeanneau Sun Odyssey 410 (2022) — Comparison

2003 Dufour 342003 Dufour 34
VS
Jeanneau Sun Odyssey 410 (2022)

Specifications Side by Side

Specification2003 Dufour 34Jeanneau Sun Odyssey 410 (2022)
General
ManufacturerDufourJeanneau
Year2003–20072022
TypeSloopSloop
CountryFranceFrance
DesignerUmberto FelciMarc Lombard
Dimensions
LOA10.30 m (33.8 ft)12.35 m (40.5 ft)
LWL8.95 m (29.4 ft)11.10 m (36.4 ft)
Beam3.37 m (11.1 ft)3.99 m (13.1 ft)
Draft1.80 m (5.9 ft)2.15 m (7.1 ft)
Weight
Displacement5,500 kg (12,125 lbs)8,600 kg (18,960 lbs)
Ballast1,800 kg (3,968 lbs)2,750 kg (6,063 lbs)
Sailing
Sail Area52.5 m² (565 ft²)72.0 m² (775 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine20 HP40 HP
Fuel Capacity75 L (19.8 gal)200 L (52.8 gal)
Water Capacity140 L (37.0 gal)350 L (92.5 gal)
Accommodation
Berths68
Cabins23

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2003 Dufour 34
17.12
Jeanneau Sun Odyssey 410 (2022)
17.43
Ballast Ratio (Higher = more stability)
2003 Dufour 34
32.73
Jeanneau Sun Odyssey 410 (2022)
31.98
Capsize Ratio (Lower = safer offshore)
2003 Dufour 34
0.76
Jeanneau Sun Odyssey 410 (2022)
0.78
Comfort Ratio (Higher = gentler motion)
2003 Dufour 34
19.14
Jeanneau Sun Odyssey 410 (2022)
15.88

Detailed Comparison

The 2003 Dufour 34 and Jeanneau Sun Odyssey 410 (2022) represent two takes on sloop-rigged sailing. The 2003 Dufour 34 is a 2000s design by Dufour from France, while the Jeanneau Sun Odyssey 410 (2022) is a modern offering from Jeanneau from France. The 2003 Dufour 34 was penned by Umberto Felci. The Jeanneau Sun Odyssey 410 (2022) was designed by Marc Lombard.

In terms of size, the 2003 Dufour 34 measures 10.30m (33.8ft) overall with a beam of 3.37m, compared to the Jeanneau Sun Odyssey 410 (2022) at 12.35m (40.5ft) with a 3.99m beam. The Jeanneau Sun Odyssey 410 (2022) is 2.05m longer than the 2003 Dufour 34. The Jeanneau Sun Odyssey 410 (2022) displaces approximately 56% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 2003 Dufour 34 has good sail power for versatile performance with an SA/D ratio of 17.12 and 52.5 m² of sail area. The Jeanneau Sun Odyssey 410 (2022), with an SA/D of 17.43 and 72.0 m² of canvas, offers good sail power for versatile performance. The Jeanneau Sun Odyssey 410 (2022) has the edge in terms of raw sailing performance.

For comfort and safety, the 2003 Dufour 34 offers a firm, racing-oriented motion (comfort ratio: 19.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.76). The Jeanneau Sun Odyssey 410 (2022) has a comfort ratio of 15.9 and a capsize screening value of 0.78. The ballast ratios are 32.7% for the 2003 Dufour 34 and 32.0% for the Jeanneau Sun Odyssey 410 (2022), reflecting their respective approaches to stability.

Below deck, the 2003 Dufour 34 provides 6 berths in 2 cabins with 140L of water capacity and 75L of fuel. The Jeanneau Sun Odyssey 410 (2022) offers 8 berths in 3 cabins with 350L water and 200L fuel capacity.

Verdict

For cruising: The 2003 Dufour 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 Jeanneau Sun Odyssey 410 (2022) 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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