Dufour 382 Grand Large vs 2004 Najad 405 — Comparison

Dufour 382 Grand Large
VS
2004 Najad 405

Specifications Side by Side

SpecificationDufour 382 Grand Large2004 Najad 405
General
ManufacturerDufourNajad
Year2014–20182004–2012
TypeSloopSloop
CountryFranceSweden
DesignerFelci Yacht DesignJudel/Vrolijk
Dimensions
LOA11.55 m (37.9 ft)12.40 m (40.7 ft)
LWL10.25 m (33.6 ft)10.40 m (34.1 ft)
Beam3.72 m (12.2 ft)3.82 m (12.5 ft)
Draft1.95 m (6.4 ft)2.00 m (6.6 ft)
Weight
Displacement7,200 kg (15,873 lbs)9,200 kg (20,283 lbs)
Ballast2,200 kg (4,850 lbs)3,600 kg (7,937 lbs)
Sailing
Sail Area63.0 m² (678 ft²)73.0 m² (786 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine29 HP55 HP
Fuel Capacity140 L (37.0 gal)200 L (52.8 gal)
Water Capacity260 L (68.7 gal)350 L (92.5 gal)
Accommodation
Berths67
Cabins23

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Dufour 382 Grand Large
17.17
2004 Najad 405
16.89
Ballast Ratio (Higher = more stability)
Dufour 382 Grand Large
30.56
2004 Najad 405
39.13
Capsize Ratio (Lower = safer offshore)
Dufour 382 Grand Large
0.77
2004 Najad 405
0.73
Comfort Ratio (Higher = gentler motion)
Dufour 382 Grand Large
16.98
2004 Najad 405
19.60

Detailed Comparison

The Dufour 382 Grand Large and 2004 Najad 405 represent two takes on sloop-rigged sailing. The Dufour 382 Grand Large is a modern design by Dufour from France, while the 2004 Najad 405 is a 2000s offering from Najad from Sweden. The Dufour 382 Grand Large was penned by Felci Yacht Design. The 2004 Najad 405 was designed by Judel/Vrolijk.

In terms of size, the Dufour 382 Grand Large measures 11.55m (37.9ft) overall with a beam of 3.72m, compared to the 2004 Najad 405 at 12.40m (40.7ft) with a 3.82m beam. The 2004 Najad 405 is 0.85m longer than the Dufour 382 Grand Large. The 2004 Najad 405 displaces approximately 28% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Dufour 382 Grand Large has good sail power for versatile performance with an SA/D ratio of 17.17 and 63.0 m² of sail area. The 2004 Najad 405, with an SA/D of 16.89 and 73.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Dufour 382 Grand Large has the edge in terms of raw sailing performance.

For comfort and safety, the Dufour 382 Grand Large offers a firm, racing-oriented motion (comfort ratio: 17.0) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The 2004 Najad 405 has a comfort ratio of 19.6 and a capsize screening value of 0.73. The ballast ratios are 30.6% for the Dufour 382 Grand Large and 39.1% for the 2004 Najad 405, reflecting their respective approaches to stability.

Below deck, the Dufour 382 Grand Large provides 6 berths in 2 cabins with 260L of water capacity and 140L of fuel. The 2004 Najad 405 offers 7 berths in 3 cabins with 350L water and 200L fuel capacity.

Verdict

For cruising: The 2004 Najad 405 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 Dufour 382 Grand Large has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2004 Najad 405 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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Or view individual specs: Dufour 382 Grand Large · 2004 Najad 405