1981 Pearson 303 vs 1978 Cape Dory 270 — Comparison

1981 Pearson 303 1981 Pearson 303
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1978 Cape Dory 270 1978 Cape Dory 270

Specifications Side by Side

Specification 1981 Pearson 303 1978 Cape Dory 270
General
Manufacturer Pearson Cape Dory
Year 1981–1986 1978–1985
Type Sloop Sloop
Country USA USA
Designer William Shaw Carl Alberg
Dimensions
LOA 9.14 m (30.0 ft) 8.23 m (27.0 ft)
LWL 7.62 m (25.0 ft) 6.40 m (21.0 ft)
Beam 3.05 m (10.0 ft) 2.59 m (8.5 ft)
Draft 1.52 m (5.0 ft) 1.14 m (3.7 ft)
Weight
Displacement 3,856 kg (8,501 lbs) 2,722 kg (6,001 lbs)
Ballast 1,588 kg (3,501 lbs) 1,134 kg (2,500 lbs)
Sailing
Sail Area 39.8 m² (428 ft²) 28.0 m² (301 ft²)
Hull Material Fiberglass Fiberglass
Keel Type Fin Full
Engine & Tanks
Engine 15 HP 12 HP
Fuel Capacity 57 L (15.1 gal) 38 L (10.0 gal)
Water Capacity 76 L (20.1 gal) 68 L (18.0 gal)
Accommodation
Berths 5 4
Cabins 1 1

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1981 Pearson 303
16.45
1978 Cape Dory 270
14.60
Ballast Ratio (Higher = more stability)
1981 Pearson 303
41.18
1978 Cape Dory 270
41.66
Capsize Ratio (Lower = safer offshore)
1981 Pearson 303
0.78
1978 Cape Dory 270
0.74
Comfort Ratio (Higher = gentler motion)
1981 Pearson 303
20.57
1978 Cape Dory 270
24.39

Detailed Comparison

The 1981 Pearson 303 and 1978 Cape Dory 270 represent two takes on sloop-rigged sailing. The 1981 Pearson 303 is a 1980s design by Pearson from USA, while the 1978 Cape Dory 270 is a 1970s offering from Cape Dory from USA. The 1981 Pearson 303 was penned by William Shaw. The 1978 Cape Dory 270 was designed by Carl Alberg.

In terms of size, the 1981 Pearson 303 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 1981 Pearson 303 is 0.91m longer than the 1978 Cape Dory 270. The 1981 Pearson 303 displaces approximately 42% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1981 Pearson 303 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.45 and 39.8 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 1981 Pearson 303 has the edge in terms of raw sailing performance.

For comfort and safety, the 1981 Pearson 303 offers a moderate motion comfort level (comfort ratio: 20.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The 1978 Cape Dory 270 has a comfort ratio of 24.4 and a capsize screening value of 0.74. The ballast ratios are 41.2% for the 1981 Pearson 303 and 41.7% for the 1978 Cape Dory 270, reflecting their respective approaches to stability.

Below deck, the 1981 Pearson 303 provides 5 berths in 1 cabin with 76L of water capacity and 57L 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 1981 Pearson 303 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1981 Pearson 303 offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.

Compare Different Boats

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