Jeanneau Sun Odyssey 44i vs 1985 Irwin 38 — Comparison

Jeanneau Sun Odyssey 44i
VS
1985 Irwin 38

Specifications Side by Side

SpecificationJeanneau Sun Odyssey 44i1985 Irwin 38
General
ManufacturerJeanneauIrwin
Year2009–20141985–1991
TypeSloopSloop
CountryFranceUSA
DesignerPhilippe BriandTed Irwin
Dimensions
LOA13.75 m (45.1 ft)11.58 m (38.0 ft)
LWL12.10 m (39.7 ft)9.45 m (31.0 ft)
Beam4.25 m (13.9 ft)3.66 m (12.0 ft)
Draft2.20 m (7.2 ft)1.83 m (6.0 ft)
Weight
Displacement10,200 kg (22,487 lbs)7,484 kg (16,499 lbs)
Ballast3,200 kg (7,055 lbs)3,175 kg (7,000 lbs)
Sailing
Sail Area85.0 m² (915 ft²)60.0 m² (646 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine55 HP35 HP
Fuel Capacity200 L (52.8 gal)114 L (30.1 gal)
Water Capacity380 L (100.4 gal)227 L (60.0 gal)
Accommodation
Berths87
Cabins32

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Jeanneau Sun Odyssey 44i
18.36
1985 Irwin 38
15.93
Ballast Ratio (Higher = more stability)
Jeanneau Sun Odyssey 44i
31.37
1985 Irwin 38
42.42
Capsize Ratio (Lower = safer offshore)
Jeanneau Sun Odyssey 44i
0.79
1985 Irwin 38
0.75
Comfort Ratio (Higher = gentler motion)
Jeanneau Sun Odyssey 44i
14.38
1985 Irwin 38
20.06

Detailed Comparison

The Jeanneau Sun Odyssey 44i and 1985 Irwin 38 represent two takes on sloop-rigged sailing. The Jeanneau Sun Odyssey 44i is a 2000s design by Jeanneau from France, while the 1985 Irwin 38 is a 1980s offering from Irwin from USA. The Jeanneau Sun Odyssey 44i was penned by Philippe Briand. The 1985 Irwin 38 was designed by Ted Irwin.

In terms of size, the Jeanneau Sun Odyssey 44i measures 13.75m (45.1ft) overall with a beam of 4.25m, compared to the 1985 Irwin 38 at 11.58m (38.0ft) with a 3.66m beam. The Jeanneau Sun Odyssey 44i is 2.17m longer than the 1985 Irwin 38. The Jeanneau Sun Odyssey 44i displaces approximately 36% 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 1985 Irwin 38, with an SA/D of 15.93 and 60.0 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 1985 Irwin 38 has a comfort ratio of 20.1 and a capsize screening value of 0.75. The ballast ratios are 31.4% for the Jeanneau Sun Odyssey 44i and 42.4% for the 1985 Irwin 38, 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 1985 Irwin 38 offers 7 berths in 2 cabins with 227L water and 114L fuel capacity.

Verdict

For cruising: The 1985 Irwin 38 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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