Hanse 342 vs 1983 Pearson 31 — Comparison

Hanse 342Hanse 342
VS
1983 Pearson 311983 Pearson 31

Specifications Side by Side

SpecificationHanse 3421983 Pearson 31
General
ManufacturerHansePearson
Year2006–20101983–1990
TypeSloopSloop
CountryGermanyUSA
Designerjudel/vrolijk & coWilliam Shaw
Dimensions
LOA10.30 m (33.8 ft)9.45 m (31.0 ft)
LWL9.20 m (30.2 ft)7.77 m (25.5 ft)
Beam3.40 m (11.2 ft)3.10 m (10.2 ft)
Draft1.80 m (5.9 ft)1.52 m (5.0 ft)
Weight
Displacement5,300 kg (11,684 lbs)4,309 kg (9,500 lbs)
Ballast1,650 kg (3,638 lbs)1,814 kg (3,999 lbs)
Sailing
Sail Area52.0 m² (560 ft²)40.0 m² (431 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine21 HP18 HP
Fuel Capacity100 L (26.4 gal)68 L (18.0 gal)
Water Capacity180 L (47.6 gal)114 L (30.1 gal)
Accommodation
Berths66
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Hanse 342
17.38
1983 Pearson 31
15.35
Ballast Ratio (Higher = more stability)
Hanse 342
31.13
1983 Pearson 31
42.10
Capsize Ratio (Lower = safer offshore)
Hanse 342
0.78
1983 Pearson 31
0.76
Comfort Ratio (Higher = gentler motion)
Hanse 342
17.57
1983 Pearson 31
21.43

Detailed Comparison

The Hanse 342 and 1983 Pearson 31 represent two takes on sloop-rigged sailing. The Hanse 342 is a 2000s design by Hanse from Germany, while the 1983 Pearson 31 is a 1980s offering from Pearson from USA. The Hanse 342 was penned by judel/vrolijk & co. The 1983 Pearson 31 was designed by William Shaw.

In terms of size, the Hanse 342 measures 10.30m (33.8ft) overall with a beam of 3.40m, compared to the 1983 Pearson 31 at 9.45m (31.0ft) with a 3.10m beam. The Hanse 342 is 0.85m longer than the 1983 Pearson 31. The Hanse 342 displaces approximately 23% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Hanse 342 has good sail power for versatile performance with an SA/D ratio of 17.38 and 52.0 m² of sail area. The 1983 Pearson 31, with an SA/D of 15.35 and 40.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Hanse 342 has the edge in terms of raw sailing performance.

For comfort and safety, the Hanse 342 offers a firm, racing-oriented motion (comfort ratio: 17.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The 1983 Pearson 31 has a comfort ratio of 21.4 and a capsize screening value of 0.76. The ballast ratios are 31.1% for the Hanse 342 and 42.1% for the 1983 Pearson 31, reflecting their respective approaches to stability.

Below deck, the Hanse 342 provides 6 berths in 2 cabins with 180L of water capacity and 100L of fuel. The 1983 Pearson 31 offers 6 berths in 2 cabins with 114L water and 68L fuel capacity.

Verdict

For cruising: The 1983 Pearson 31 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 Hanse 342 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: Hanse 342 · 1983 Pearson 31