1998 Beneteau Oceanis 331 vs Jeanneau Sun Odyssey 349 (2019) — Comparison
1998 Beneteau Oceanis 331
Specifications Side by Side
| Specification | 1998 Beneteau Oceanis 331 | Jeanneau Sun Odyssey 349 (2019) |
|---|---|---|
| General | ||
| Manufacturer | Beneteau | Jeanneau |
| Year | 1998–2004 | 2019 |
| Type | Sloop | Sloop |
| Country | France | France |
| Designer | Groupe Finot | Marc Lombard |
| Dimensions | ||
| LOA | 10.14 m (33.3 ft) | 10.34 m (33.9 ft) |
| LWL | 8.84 m (29.0 ft) | 9.44 m (31.0 ft) |
| Beam | 3.40 m (11.2 ft) | 3.44 m (11.3 ft) |
| Draft | 1.65 m (5.4 ft) | 1.98 m (6.5 ft) |
| Weight | ||
| Displacement | 4,990 kg (11,001 lbs) | 5,700 kg (12,566 lbs) |
| Ballast | 1,700 kg (3,748 lbs) | 1,700 kg (3,748 lbs) |
| Sailing | ||
| Sail Area | 50.0 m² (538 ft²) | 55.0 m² (592 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 18 HP | 21 HP |
| Fuel Capacity | 68 L (18.0 gal) | 140 L (37.0 gal) |
| Water Capacity | 120 L (31.7 gal) | 200 L (52.8 gal) |
| Accommodation | ||
| Berths | 6 | 6 |
| Cabins | 2 | 2 |
Performance Comparison
Detailed Comparison
The 1998 Beneteau Oceanis 331 and Jeanneau Sun Odyssey 349 (2019) represent two takes on sloop-rigged sailing. The 1998 Beneteau Oceanis 331 is a 1990s design by Beneteau from France, while the Jeanneau Sun Odyssey 349 (2019) is a modern offering from Jeanneau from France. The 1998 Beneteau Oceanis 331 was penned by Groupe Finot. The Jeanneau Sun Odyssey 349 (2019) was designed by Marc Lombard.
In terms of size, the 1998 Beneteau Oceanis 331 measures 10.14m (33.3ft) overall with a beam of 3.40m, compared to the Jeanneau Sun Odyssey 349 (2019) at 10.34m (33.9ft) with a 3.44m beam. The Jeanneau Sun Odyssey 349 (2019) is 0.20m longer than the 1998 Beneteau Oceanis 331. The Jeanneau Sun Odyssey 349 (2019) displaces approximately 14% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 1998 Beneteau Oceanis 331 has good sail power for versatile performance with an SA/D ratio of 17.40 and 50.0 m² of sail area. The Jeanneau Sun Odyssey 349 (2019), with an SA/D of 17.51 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 1998 Beneteau Oceanis 331 offers a firm, racing-oriented motion (comfort ratio: 17.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.80). The Jeanneau Sun Odyssey 349 (2019) has a comfort ratio of 17.9 and a capsize screening value of 0.77. The ballast ratios are 34.1% for the 1998 Beneteau Oceanis 331 and 29.8% for the Jeanneau Sun Odyssey 349 (2019), reflecting their respective approaches to stability.
Below deck, the 1998 Beneteau Oceanis 331 provides 6 berths in 2 cabins with 120L of water capacity and 68L of fuel. The Jeanneau Sun Odyssey 349 (2019) offers 6 berths in 2 cabins with 200L water and 140L fuel capacity.
Verdict
For cruising: The Jeanneau Sun Odyssey 349 (2019) 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: 1998 Beneteau Oceanis 331 · Jeanneau Sun Odyssey 349 (2019)