1975 S2 9.2C vs Jeanneau Sun Odyssey 33i — Comparison

1975 S2 9.2C 1975 S2 9.2C
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Jeanneau Sun Odyssey 33i Jeanneau Sun Odyssey 33i

Specifications Side by Side

Specification 1975 S2 9.2C Jeanneau Sun Odyssey 33i
General
Manufacturer S2 Jeanneau
Year 1975–1982 2008–2013
Type Sloop Sloop
Country USA France
Designer Arthur Edmunds Marc Lombard
Dimensions
LOA 9.14 m (30.0 ft) 9.96 m (32.7 ft)
LWL 7.62 m (25.0 ft) 9.05 m (29.7 ft)
Beam 3.05 m (10.0 ft) 3.34 m (11.0 ft)
Draft 1.52 m (5.0 ft) 1.75 m (5.7 ft)
Weight
Displacement 4,082 kg (8,999 lbs) 5,100 kg (11,244 lbs)
Ballast 1,678 kg (3,699 lbs) 1,500 kg (3,307 lbs)
Sailing
Sail Area 42.7 m² (460 ft²) 48.0 m² (517 ft²)
Hull Material Fiberglass Fiberglass
Keel Type Fin Fin
Engine & Tanks
Engine 15 HP 18 HP
Fuel Capacity 57 L (15.1 gal) 100 L (26.4 gal)
Water Capacity 76 L (20.1 gal) 170 L (44.9 gal)
Accommodation
Berths 6 6
Cabins 1 2

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1975 S2 9.2C
16.99
Jeanneau Sun Odyssey 33i
16.46
Ballast Ratio (Higher = more stability)
1975 S2 9.2C
41.11
Jeanneau Sun Odyssey 33i
29.41
Capsize Ratio (Lower = safer offshore)
1975 S2 9.2C
0.76
Jeanneau Sun Odyssey 33i
0.78
Comfort Ratio (Higher = gentler motion)
1975 S2 9.2C
21.78
Jeanneau Sun Odyssey 33i
18.09

Detailed Comparison

The 1975 S2 9.2C and Jeanneau Sun Odyssey 33i represent two takes on sloop-rigged sailing. The 1975 S2 9.2C is a 1970s design by S2 from USA, while the Jeanneau Sun Odyssey 33i is a 2000s offering from Jeanneau from France. The 1975 S2 9.2C was penned by Arthur Edmunds. The Jeanneau Sun Odyssey 33i was designed by Marc Lombard.

In terms of size, the 1975 S2 9.2C measures 9.14m (30.0ft) overall with a beam of 3.05m, compared to the Jeanneau Sun Odyssey 33i at 9.96m (32.7ft) with a 3.34m beam. The Jeanneau Sun Odyssey 33i is 0.82m longer than the 1975 S2 9.2C. The Jeanneau Sun Odyssey 33i displaces approximately 25% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1975 S2 9.2C has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.99 and 42.7 m² of sail area. The Jeanneau Sun Odyssey 33i, with an SA/D of 16.46 and 48.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1975 S2 9.2C has the edge in terms of raw sailing performance.

For comfort and safety, the 1975 S2 9.2C offers a moderate motion comfort level (comfort ratio: 21.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.76). The Jeanneau Sun Odyssey 33i has a comfort ratio of 18.1 and a capsize screening value of 0.78. The ballast ratios are 41.1% for the 1975 S2 9.2C and 29.4% for the Jeanneau Sun Odyssey 33i, reflecting their respective approaches to stability.

Below deck, the 1975 S2 9.2C provides 6 berths in 1 cabin with 76L of water capacity and 57L of fuel. The Jeanneau Sun Odyssey 33i offers 6 berths in 2 cabins with 170L water and 100L fuel capacity.

Verdict

For cruising: The 1975 S2 9.2C 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 1975 S2 9.2C 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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