1998 Beneteau Oceanis 331 vs 1984 Pearson 34 — Comparison
1998 Beneteau Oceanis 331
1984 Pearson 34
Specifications Side by Side
| Specification | 1998 Beneteau Oceanis 331 | 1984 Pearson 34 |
|---|---|---|
| General | ||
| Manufacturer | Beneteau | Pearson |
| Year | 1998–2004 | 1984–1990 |
| Type | Sloop | Sloop |
| Country | France | USA |
| Designer | Groupe Finot | William Shaw |
| Dimensions | ||
| LOA | 10.14 m (33.3 ft) | 10.36 m (34.0 ft) |
| LWL | 8.84 m (29.0 ft) | 8.53 m (28.0 ft) |
| Beam | 3.40 m (11.2 ft) | 3.35 m (11.0 ft) |
| Draft | 1.65 m (5.4 ft) | 1.60 m (5.2 ft) |
| Weight | ||
| Displacement | 4,990 kg (11,001 lbs) | 5,443 kg (12,000 lbs) |
| Ballast | 1,700 kg (3,748 lbs) | 2,268 kg (5,000 lbs) |
| Sailing | ||
| Sail Area | 50.0 m² (538 ft²) | 46.0 m² (495 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 18 HP | 20 HP |
| Fuel Capacity | 68 L (18.0 gal) | 76 L (20.1 gal) |
| Water Capacity | 120 L (31.7 gal) | 152 L (40.2 gal) |
| Accommodation | ||
| Berths | 6 | 6 |
| Cabins | 2 | 2 |
Performance Comparison
Detailed Comparison
The 1998 Beneteau Oceanis 331 and 1984 Pearson 34 represent two takes on sloop-rigged sailing. The 1998 Beneteau Oceanis 331 is a 1990s design by Beneteau from France, while the 1984 Pearson 34 is a 1980s offering from Pearson from USA. The 1998 Beneteau Oceanis 331 was penned by Groupe Finot. The 1984 Pearson 34 was designed by William Shaw.
In terms of size, the 1998 Beneteau Oceanis 331 measures 10.14m (33.3ft) overall with a beam of 3.40m, compared to the 1984 Pearson 34 at 10.36m (34.0ft) with a 3.35m beam. The 1984 Pearson 34 is 0.22m longer than the 1998 Beneteau Oceanis 331. The 1984 Pearson 34 displaces approximately 9% 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 1984 Pearson 34, with an SA/D of 15.11 and 46.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1998 Beneteau Oceanis 331 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 1984 Pearson 34 has a comfort ratio of 20.3 and a capsize screening value of 0.76. The ballast ratios are 34.1% for the 1998 Beneteau Oceanis 331 and 41.7% for the 1984 Pearson 34, 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 1984 Pearson 34 offers 6 berths in 2 cabins with 152L water and 76L fuel capacity.
Verdict
For cruising: The 1984 Pearson 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 1998 Beneteau Oceanis 331 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 · 1984 Pearson 34