Jeanneau Sun Odyssey 44i vs 1988 Valiant Esprit 37 — Comparison

Jeanneau Sun Odyssey 44i
VS
1988 Valiant Esprit 37

Specifications Side by Side

SpecificationJeanneau Sun Odyssey 44i1988 Valiant Esprit 37
General
ManufacturerJeanneauValiant
Year2009–20141988–1996
TypeSloopSloop
CountryFranceUSA
DesignerPhilippe BriandBob Perry
Dimensions
LOA13.75 m (45.1 ft)11.28 m (37.0 ft)
LWL12.10 m (39.7 ft)9.14 m (30.0 ft)
Beam4.25 m (13.9 ft)3.47 m (11.4 ft)
Draft2.20 m (7.2 ft)1.65 m (5.4 ft)
Weight
Displacement10,200 kg (22,487 lbs)7,257 kg (15,999 lbs)
Ballast3,200 kg (7,055 lbs)2,948 kg (6,499 lbs)
Sailing
Sail Area85.0 m² (915 ft²)58.0 m² (624 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinModified full
Engine & Tanks
Engine55 HP35 HP
Fuel Capacity200 L (52.8 gal)132 L (34.9 gal)
Water Capacity380 L (100.4 gal)246 L (65.0 gal)
Accommodation
Berths86
Cabins32

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Jeanneau Sun Odyssey 44i
18.36
1988 Valiant Esprit 37
15.72
Ballast Ratio (Higher = more stability)
Jeanneau Sun Odyssey 44i
31.37
1988 Valiant Esprit 37
40.62
Capsize Ratio (Lower = safer offshore)
Jeanneau Sun Odyssey 44i
0.79
1988 Valiant Esprit 37
0.72
Comfort Ratio (Higher = gentler motion)
Jeanneau Sun Odyssey 44i
14.38
1988 Valiant Esprit 37
22.22

Detailed Comparison

The Jeanneau Sun Odyssey 44i and 1988 Valiant Esprit 37 represent two takes on sloop-rigged sailing. The Jeanneau Sun Odyssey 44i is a 2000s design by Jeanneau from France, while the 1988 Valiant Esprit 37 is a 1980s offering from Valiant from USA. The Jeanneau Sun Odyssey 44i was penned by Philippe Briand. The 1988 Valiant Esprit 37 was designed by Bob Perry.

In terms of size, the Jeanneau Sun Odyssey 44i measures 13.75m (45.1ft) overall with a beam of 4.25m, compared to the 1988 Valiant Esprit 37 at 11.28m (37.0ft) with a 3.47m beam. The Jeanneau Sun Odyssey 44i is 2.47m longer than the 1988 Valiant Esprit 37. The Jeanneau Sun Odyssey 44i displaces approximately 41% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Jeanneau Sun Odyssey 44i has good sail power for versatile performance with an SA/D ratio of 18.36 and 85.0 m² of sail area. The 1988 Valiant Esprit 37, with an SA/D of 15.72 and 58.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Jeanneau Sun Odyssey 44i has the edge in terms of raw sailing performance.

For comfort and safety, the Jeanneau Sun Odyssey 44i offers a firm, racing-oriented motion (comfort ratio: 14.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.79). The 1988 Valiant Esprit 37 has a comfort ratio of 22.2 and a capsize screening value of 0.72. The ballast ratios are 31.4% for the Jeanneau Sun Odyssey 44i and 40.6% for the 1988 Valiant Esprit 37, reflecting their respective approaches to stability.

Below deck, the Jeanneau Sun Odyssey 44i provides 8 berths in 3 cabins with 380L of water capacity and 200L of fuel. The 1988 Valiant Esprit 37 offers 6 berths in 2 cabins with 246L water and 132L fuel capacity.

Verdict

For cruising: The 1988 Valiant Esprit 37 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 44i has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Jeanneau Sun Odyssey 44i 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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