1994 J/105 vs Dufour 385 Grand Large — Comparison

1994 J/105
VS
Dufour 385 Grand Large

Specifications Side by Side

Specification1994 J/105Dufour 385 Grand Large
General
ManufacturerJ/BoatsDufour
Year1994–20082006–2010
TypeSloopSloop
CountryUSAFrance
DesignerRod JohnstoneUmberto Felci
Dimensions
LOA10.52 m (34.5 ft)11.53 m (37.8 ft)
LWL8.97 m (29.4 ft)10.10 m (33.1 ft)
Beam3.28 m (10.8 ft)3.68 m (12.1 ft)
Draft1.98 m (6.5 ft)1.90 m (6.2 ft)
Weight
Displacement3,856 kg (8,501 lbs)7,100 kg (15,653 lbs)
Ballast1,678 kg (3,699 lbs)2,150 kg (4,740 lbs)
Sailing
Sail Area57.6 m² (620 ft²)62.0 m² (667 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine15 HP29 HP
Fuel Capacity38 L (10.0 gal)130 L (34.3 gal)
Water Capacity57 L (15.1 gal)250 L (66.0 gal)
Accommodation
Berths66
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1994 J/105
23.80
Dufour 385 Grand Large
17.05
Ballast Ratio (Higher = more stability)
1994 J/105
43.52
Dufour 385 Grand Large
30.28
Capsize Ratio (Lower = safer offshore)
1994 J/105
0.84
Dufour 385 Grand Large
0.77
Comfort Ratio (Higher = gentler motion)
1994 J/105
13.68
Dufour 385 Grand Large
17.35

Detailed Comparison

The 1994 J/105 and Dufour 385 Grand Large represent two takes on sloop-rigged sailing. The 1994 J/105 is a 1990s design by J/Boats from USA, while the Dufour 385 Grand Large is a 2000s offering from Dufour from France. The 1994 J/105 was penned by Rod Johnstone. The Dufour 385 Grand Large was designed by Umberto Felci.

In terms of size, the 1994 J/105 measures 10.52m (34.5ft) overall with a beam of 3.28m, compared to the Dufour 385 Grand Large at 11.53m (37.8ft) with a 3.68m beam. The Dufour 385 Grand Large is 1.01m longer than the 1994 J/105. The Dufour 385 Grand Large displaces approximately 84% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1994 J/105 has generous sail power for spirited sailing with an SA/D ratio of 23.80 and 57.6 m² of sail area. The Dufour 385 Grand Large, with an SA/D of 17.05 and 62.0 m² of canvas, offers good sail power for versatile performance. The 1994 J/105 has the edge in terms of raw sailing performance.

For comfort and safety, the 1994 J/105 offers a firm, racing-oriented motion (comfort ratio: 13.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.84). The Dufour 385 Grand Large has a comfort ratio of 17.4 and a capsize screening value of 0.77. The ballast ratios are 43.5% for the 1994 J/105 and 30.3% for the Dufour 385 Grand Large, reflecting their respective approaches to stability.

Below deck, the 1994 J/105 provides 6 berths in 2 cabins with 57L of water capacity and 38L of fuel. The Dufour 385 Grand Large offers 6 berths in 2 cabins with 250L water and 130L fuel capacity.

Verdict

For cruising: The Dufour 385 Grand Large 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 1994 J/105 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: 1994 J/105 · Dufour 385 Grand Large