Beneteau First 30 vs 1978 Cape Dory 270 — Comparison

Beneteau First 30Beneteau First 30
VS
1978 Cape Dory 270

Specifications Side by Side

SpecificationBeneteau First 301978 Cape Dory 270
General
ManufacturerBeneteauCape Dory
Year1983–19891978–1985
TypeSloopSloop
CountryFranceUSA
DesignerJean BerretCarl Alberg
Dimensions
LOA9.14 m (30.0 ft)8.23 m (27.0 ft)
LWL7.62 m (25.0 ft)6.40 m (21.0 ft)
Beam3.05 m (10.0 ft)2.59 m (8.5 ft)
Draft1.75 m (5.7 ft)1.14 m (3.7 ft)
Weight
Displacement3,600 kg (7,937 lbs)2,722 kg (6,001 lbs)
Ballast1,300 kg (2,866 lbs)1,134 kg (2,500 lbs)
Sailing
Sail Area42.0 m² (452 ft²)28.0 m² (301 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFull
Engine & Tanks
Engine15 HP12 HP
Fuel Capacity60 L (15.9 gal)38 L (10.0 gal)
Water Capacity100 L (26.4 gal)68 L (18.0 gal)
Accommodation
Berths64
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Beneteau First 30
18.17
1978 Cape Dory 270
14.60
Ballast Ratio (Higher = more stability)
Beneteau First 30
36.11
1978 Cape Dory 270
41.66
Capsize Ratio (Lower = safer offshore)
Beneteau First 30
0.80
1978 Cape Dory 270
0.74
Comfort Ratio (Higher = gentler motion)
Beneteau First 30
19.21
1978 Cape Dory 270
24.39

Detailed Comparison

The Beneteau First 30 and 1978 Cape Dory 270 represent two takes on sloop-rigged sailing. The Beneteau First 30 is a 1980s design by Beneteau from France, while the 1978 Cape Dory 270 is a 1970s offering from Cape Dory from USA. The Beneteau First 30 was penned by Jean Berret. The 1978 Cape Dory 270 was designed by Carl Alberg.

In terms of size, the Beneteau First 30 measures 9.14m (30.0ft) overall with a beam of 3.05m, compared to the 1978 Cape Dory 270 at 8.23m (27.0ft) with a 2.59m beam. The Beneteau First 30 is 0.91m longer than the 1978 Cape Dory 270. The Beneteau First 30 displaces approximately 32% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Beneteau First 30 has good sail power for versatile performance with an SA/D ratio of 18.17 and 42.0 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 Beneteau First 30 has the edge in terms of raw sailing performance.

For comfort and safety, the Beneteau First 30 offers a firm, racing-oriented motion (comfort ratio: 19.2) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.80). The 1978 Cape Dory 270 has a comfort ratio of 24.4 and a capsize screening value of 0.74. The ballast ratios are 36.1% for the Beneteau First 30 and 41.7% for the 1978 Cape Dory 270, reflecting their respective approaches to stability.

Below deck, the Beneteau First 30 provides 6 berths in 2 cabins with 100L of water capacity and 60L 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 Beneteau First 30 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Beneteau First 30 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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