1981 Pearson 36 vs Jeanneau Sun Odyssey 36i — Comparison

1981 Pearson 361981 Pearson 36
VS
Jeanneau Sun Odyssey 36i

Specifications Side by Side

Specification1981 Pearson 36Jeanneau Sun Odyssey 36i
General
ManufacturerPearsonJeanneau
Year1981–19852007–2013
TypeSloopSloop
CountryUSAFrance
DesignerWilliam ShawMarc Lombard
Dimensions
LOA10.67 m (35.0 ft)10.93 m (35.9 ft)
LWL8.84 m (29.0 ft)9.80 m (32.2 ft)
Beam3.51 m (11.5 ft)3.59 m (11.8 ft)
Draft1.52 m (5.0 ft)1.85 m (6.1 ft)
Weight
Displacement6,124 kg (13,501 lbs)6,200 kg (13,669 lbs)
Ballast2,495 kg (5,501 lbs)1,850 kg (4,079 lbs)
Sailing
Sail Area51.6 m² (555 ft²)57.0 m² (614 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine22 HP21 HP
Fuel Capacity76 L (20.1 gal)120 L (31.7 gal)
Water Capacity114 L (30.1 gal)230 L (60.8 gal)
Accommodation
Berths76
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1981 Pearson 36
15.66
Jeanneau Sun Odyssey 36i
17.16
Ballast Ratio (Higher = more stability)
1981 Pearson 36
40.74
Jeanneau Sun Odyssey 36i
29.84
Capsize Ratio (Lower = safer offshore)
1981 Pearson 36
0.77
Jeanneau Sun Odyssey 36i
0.78
Comfort Ratio (Higher = gentler motion)
1981 Pearson 36
20.04
Jeanneau Sun Odyssey 36i
16.89

Detailed Comparison

The 1981 Pearson 36 and Jeanneau Sun Odyssey 36i represent two takes on sloop-rigged sailing. The 1981 Pearson 36 is a 1980s design by Pearson from USA, while the Jeanneau Sun Odyssey 36i is a 2000s offering from Jeanneau from France. The 1981 Pearson 36 was penned by William Shaw. The Jeanneau Sun Odyssey 36i was designed by Marc Lombard.

In terms of size, the 1981 Pearson 36 measures 10.67m (35.0ft) overall with a beam of 3.51m, compared to the Jeanneau Sun Odyssey 36i at 10.93m (35.9ft) with a 3.59m beam. The Jeanneau Sun Odyssey 36i is 0.26m longer than the 1981 Pearson 36. The Jeanneau Sun Odyssey 36i displaces approximately 1% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1981 Pearson 36 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.66 and 51.6 m² of sail area. The Jeanneau Sun Odyssey 36i, with an SA/D of 17.16 and 57.0 m² of canvas, offers good sail power for versatile performance. The Jeanneau Sun Odyssey 36i has the edge in terms of raw sailing performance.

For comfort and safety, the 1981 Pearson 36 offers a moderate motion comfort level (comfort ratio: 20.0) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The Jeanneau Sun Odyssey 36i has a comfort ratio of 16.9 and a capsize screening value of 0.78. The ballast ratios are 40.7% for the 1981 Pearson 36 and 29.8% for the Jeanneau Sun Odyssey 36i, reflecting their respective approaches to stability.

Below deck, the 1981 Pearson 36 provides 7 berths in 2 cabins with 114L of water capacity and 76L of fuel. The Jeanneau Sun Odyssey 36i offers 6 berths in 2 cabins with 230L water and 120L fuel capacity.

Verdict

For cruising: The 1981 Pearson 36 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 36i has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1981 Pearson 36 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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