1981 Pearson 303 vs 1984 Dehler 25 — Comparison

1981 Pearson 3031981 Pearson 303
VS
1984 Dehler 25

Specifications Side by Side

Specification1981 Pearson 3031984 Dehler 25
General
ManufacturerPearsonDehler
Year1981–19861984–1992
TypeSloopSloop
CountryUSAGermany
DesignerWilliam ShawE.G. van de Stadt
Dimensions
LOA9.14 m (30.0 ft)7.50 m (24.6 ft)
LWL7.62 m (25.0 ft)6.30 m (20.7 ft)
Beam3.05 m (10.0 ft)2.50 m (8.2 ft)
Draft1.52 m (5.0 ft)1.35 m (4.4 ft)
Weight
Displacement3,856 kg (8,501 lbs)1,800 kg (3,968 lbs)
Ballast1,588 kg (3,501 lbs)680 kg (1,499 lbs)
Sailing
Sail Area39.8 m² (428 ft²)22.5 m² (242 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine15 HP8 HP
Fuel Capacity57 L (15.1 gal)25 L (6.6 gal)
Water Capacity76 L (20.1 gal)40 L (10.6 gal)
Accommodation
Berths54
Cabins11

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1981 Pearson 303
16.45
1984 Dehler 25
15.46
Ballast Ratio (Higher = more stability)
1981 Pearson 303
41.18
1984 Dehler 25
37.78
Capsize Ratio (Lower = safer offshore)
1981 Pearson 303
0.78
1984 Dehler 25
0.82
Comfort Ratio (Higher = gentler motion)
1981 Pearson 303
20.57
1984 Dehler 25
18.41

Detailed Comparison

The 1981 Pearson 303 and 1984 Dehler 25 represent two takes on sloop-rigged sailing. The 1981 Pearson 303 is a 1980s design by Pearson from USA, while the 1984 Dehler 25 is a 1980s offering from Dehler from Germany. The 1981 Pearson 303 was penned by William Shaw. The 1984 Dehler 25 was designed by E.G. van de Stadt.

In terms of size, the 1981 Pearson 303 measures 9.14m (30.0ft) overall with a beam of 3.05m, compared to the 1984 Dehler 25 at 7.50m (24.6ft) with a 2.50m beam. The 1981 Pearson 303 is 1.64m longer than the 1984 Dehler 25. The 1981 Pearson 303 displaces approximately 114% 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 1984 Dehler 25, with an SA/D of 15.46 and 22.5 m² of canvas, offers moderate sail power suitable for relaxed cruising. 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 1984 Dehler 25 has a comfort ratio of 18.4 and a capsize screening value of 0.82. The ballast ratios are 41.2% for the 1981 Pearson 303 and 37.8% for the 1984 Dehler 25, 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 1984 Dehler 25 offers 4 berths in 1 cabin with 40L water and 25L fuel capacity.

Verdict

For cruising: The 1981 Pearson 303 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.

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Or view individual specs: 1981 Pearson 303 · 1984 Dehler 25