Hanse 320 vs 1978 Cape Dory 270 — Comparison

Hanse 320Hanse 320
VS
1978 Cape Dory 270

Specifications Side by Side

SpecificationHanse 3201978 Cape Dory 270
General
ManufacturerHanseCape Dory
Year2005–20101978–1985
TypeSloopSloop
CountryGermanyUSA
Designerjudel/vrolijk & coCarl Alberg
Dimensions
LOA9.92 m (32.5 ft)8.23 m (27.0 ft)
LWL8.80 m (28.9 ft)6.40 m (21.0 ft)
Beam3.28 m (10.8 ft)2.59 m (8.5 ft)
Draft1.70 m (5.6 ft)1.14 m (3.7 ft)
Weight
Displacement4,600 kg (10,141 lbs)2,722 kg (6,001 lbs)
Ballast1,400 kg (3,086 lbs)1,134 kg (2,500 lbs)
Sailing
Sail Area46.0 m² (495 ft²)28.0 m² (301 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFull
Engine & Tanks
Engine18 HP12 HP
Fuel Capacity90 L (23.8 gal)38 L (10.0 gal)
Water Capacity150 L (39.6 gal)68 L (18.0 gal)
Accommodation
Berths64
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Hanse 320
16.90
1978 Cape Dory 270
14.60
Ballast Ratio (Higher = more stability)
Hanse 320
30.43
1978 Cape Dory 270
41.66
Capsize Ratio (Lower = safer offshore)
Hanse 320
0.79
1978 Cape Dory 270
0.74
Comfort Ratio (Higher = gentler motion)
Hanse 320
17.40
1978 Cape Dory 270
24.39

Detailed Comparison

The Hanse 320 and 1978 Cape Dory 270 represent two takes on sloop-rigged sailing. The Hanse 320 is a 2000s design by Hanse from Germany, while the 1978 Cape Dory 270 is a 1970s offering from Cape Dory from USA. The Hanse 320 was penned by judel/vrolijk & co. The 1978 Cape Dory 270 was designed by Carl Alberg.

In terms of size, the Hanse 320 measures 9.92m (32.5ft) overall with a beam of 3.28m, compared to the 1978 Cape Dory 270 at 8.23m (27.0ft) with a 2.59m beam. The Hanse 320 is 1.69m longer than the 1978 Cape Dory 270. The Hanse 320 displaces approximately 69% 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 1978 Cape Dory 270, with an SA/D of 14.60 and 28.0 m² of canvas, offers modest sail power for its displacement. 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 1978 Cape Dory 270 has a comfort ratio of 24.4 and a capsize screening value of 0.74. The ballast ratios are 30.4% for the Hanse 320 and 41.7% for the 1978 Cape Dory 270, 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 1978 Cape Dory 270 offers 4 berths in 1 cabin with 68L water and 38L fuel capacity.

Verdict

For cruising: The 1978 Cape Dory 270 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 Hanse 320 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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