2005 Beneteau Oceanis 423 vs Jeanneau Sun Odyssey 45 — Comparison
2005 Beneteau Oceanis 423
Specifications Side by Side
| Specification | 2005 Beneteau Oceanis 423 | Jeanneau Sun Odyssey 45 |
|---|---|---|
| General | ||
| Manufacturer | Beneteau | Jeanneau |
| Year | 2005–2009 | 2005–2011 |
| Type | Sloop | Sloop |
| Country | France | France |
| Designer | Groupe Finot | Philippe Briand |
| Dimensions | ||
| LOA | 12.85 m (42.2 ft) | 13.72 m (45.0 ft) |
| LWL | 11.12 m (36.5 ft) | 12.25 m (40.2 ft) |
| Beam | 4.02 m (13.2 ft) | 4.20 m (13.8 ft) |
| Draft | 1.70 m (5.6 ft) | 2.10 m (6.9 ft) |
| Weight | ||
| Displacement | 8,700 kg (19,180 lbs) | 10,500 kg (23,149 lbs) |
| Ballast | 2,800 kg (6,173 lbs) | 3,250 kg (7,165 lbs) |
| Sailing | ||
| Sail Area | 73.0 m² (786 ft²) | 86.0 m² (926 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 40 HP | 55 HP |
| Fuel Capacity | 140 L (37.0 gal) | 200 L (52.8 gal) |
| Water Capacity | 280 L (74.0 gal) | 400 L (105.7 gal) |
| Accommodation | ||
| Berths | 8 | 8 |
| Cabins | 3 | 3 |
Performance Comparison
Detailed Comparison
The 2005 Beneteau Oceanis 423 and Jeanneau Sun Odyssey 45 represent two takes on sloop-rigged sailing. The 2005 Beneteau Oceanis 423 is a 2000s design by Beneteau from France, while the Jeanneau Sun Odyssey 45 is a 2000s offering from Jeanneau from France. The 2005 Beneteau Oceanis 423 was penned by Groupe Finot. The Jeanneau Sun Odyssey 45 was designed by Philippe Briand.
In terms of size, the 2005 Beneteau Oceanis 423 measures 12.85m (42.2ft) overall with a beam of 4.02m, compared to the Jeanneau Sun Odyssey 45 at 13.72m (45.0ft) with a 4.20m beam. The Jeanneau Sun Odyssey 45 is 0.87m longer than the 2005 Beneteau Oceanis 423. The Jeanneau Sun Odyssey 45 displaces approximately 21% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 2005 Beneteau Oceanis 423 has good sail power for versatile performance with an SA/D ratio of 17.53 and 73.0 m² of sail area. The Jeanneau Sun Odyssey 45, with an SA/D of 18.22 and 86.0 m² of canvas, offers good sail power for versatile performance. The Jeanneau Sun Odyssey 45 has the edge in terms of raw sailing performance.
For comfort and safety, the 2005 Beneteau Oceanis 423 offers a firm, racing-oriented motion (comfort ratio: 15.5) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The Jeanneau Sun Odyssey 45 has a comfort ratio of 14.8 and a capsize screening value of 0.77. The ballast ratios are 32.2% for the 2005 Beneteau Oceanis 423 and 31.0% for the Jeanneau Sun Odyssey 45, reflecting their respective approaches to stability.
Below deck, the 2005 Beneteau Oceanis 423 provides 8 berths in 3 cabins with 280L of water capacity and 140L of fuel. The Jeanneau Sun Odyssey 45 offers 8 berths in 3 cabins with 400L water and 200L fuel capacity.
Verdict
For cruising: The 2005 Beneteau Oceanis 423 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 45 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.
Compare Different Boats
Looking for a different matchup? Browse All Boats
Or view individual specs: 2005 Beneteau Oceanis 423 · Jeanneau Sun Odyssey 45