Hanse 320 vs 2004 Najad 405 — Comparison

Hanse 320Hanse 320
VS
2004 Najad 405

Specifications Side by Side

SpecificationHanse 3202004 Najad 405
General
ManufacturerHanseNajad
Year2005–20102004–2012
TypeSloopSloop
CountryGermanySweden
Designerjudel/vrolijk & coJudel/Vrolijk
Dimensions
LOA9.92 m (32.5 ft)12.40 m (40.7 ft)
LWL8.80 m (28.9 ft)10.40 m (34.1 ft)
Beam3.28 m (10.8 ft)3.82 m (12.5 ft)
Draft1.70 m (5.6 ft)2.00 m (6.6 ft)
Weight
Displacement4,600 kg (10,141 lbs)9,200 kg (20,283 lbs)
Ballast1,400 kg (3,086 lbs)3,600 kg (7,937 lbs)
Sailing
Sail Area46.0 m² (495 ft²)73.0 m² (786 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine18 HP55 HP
Fuel Capacity90 L (23.8 gal)200 L (52.8 gal)
Water Capacity150 L (39.6 gal)350 L (92.5 gal)
Accommodation
Berths67
Cabins23

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Hanse 320
16.90
2004 Najad 405
16.89
Ballast Ratio (Higher = more stability)
Hanse 320
30.43
2004 Najad 405
39.13
Capsize Ratio (Lower = safer offshore)
Hanse 320
0.79
2004 Najad 405
0.73
Comfort Ratio (Higher = gentler motion)
Hanse 320
17.40
2004 Najad 405
19.60

Detailed Comparison

The Hanse 320 and 2004 Najad 405 represent two takes on sloop-rigged sailing. The Hanse 320 is a 2000s design by Hanse from Germany, while the 2004 Najad 405 is a 2000s offering from Najad from Sweden. The Hanse 320 was penned by judel/vrolijk & co. The 2004 Najad 405 was designed by Judel/Vrolijk.

In terms of size, the Hanse 320 measures 9.92m (32.5ft) overall with a beam of 3.28m, compared to the 2004 Najad 405 at 12.40m (40.7ft) with a 3.82m beam. The 2004 Najad 405 is 2.48m longer than the Hanse 320. The 2004 Najad 405 displaces approximately 100% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Hanse 320 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.90 and 46.0 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 Hanse 320 has the edge in terms of raw sailing performance.

For comfort and safety, the Hanse 320 offers a firm, racing-oriented motion (comfort ratio: 17.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.79). The 2004 Najad 405 has a comfort ratio of 19.6 and a capsize screening value of 0.73. The ballast ratios are 30.4% for the Hanse 320 and 39.1% for the 2004 Najad 405, reflecting their respective approaches to stability.

Below deck, the Hanse 320 provides 6 berths in 2 cabins with 150L of water capacity and 90L 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 Hanse 320 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: Hanse 320 · 2004 Najad 405