2020 Dehler 42 vs Beneteau Oceanis 40.1 — Comparison

2020 Dehler 42
VS
Beneteau Oceanis 40.1Beneteau Oceanis 40.1

Specifications Side by Side

Specification2020 Dehler 42Beneteau Oceanis 40.1
General
ManufacturerDehlerBeneteau
Year20202020
TypeSloopSloop
CountryGermanyFrance
DesignerJudel/VrolijkMarc Lombard
Dimensions
LOA12.77 m (41.9 ft)12.28 m (40.3 ft)
LWL11.58 m (38.0 ft)10.78 m (35.4 ft)
Beam3.96 m (13.0 ft)3.99 m (13.1 ft)
Draft2.20 m (7.2 ft)2.15 m (7.1 ft)
Weight
Displacement8,500 kg (18,739 lbs)8,500 kg (18,739 lbs)
Ballast2,800 kg (6,173 lbs)2,600 kg (5,732 lbs)
Sailing
Sail Area82.0 m² (883 ft²)70.2 m² (756 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine40 HP40 HP
Fuel Capacity100 L (26.4 gal)200 L (52.8 gal)
Water Capacity200 L (52.8 gal)350 L (92.5 gal)
Accommodation
Berths88
Cabins33

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2020 Dehler 42
20.00
Beneteau Oceanis 40.1
17.12
Ballast Ratio (Higher = more stability)
2020 Dehler 42
32.94
Beneteau Oceanis 40.1
30.59
Capsize Ratio (Lower = safer offshore)
2020 Dehler 42
0.78
Beneteau Oceanis 40.1
0.78
Comfort Ratio (Higher = gentler motion)
2020 Dehler 42
14.66
Beneteau Oceanis 40.1
16.39

Detailed Comparison

The 2020 Dehler 42 and Beneteau Oceanis 40.1 represent two takes on sloop-rigged sailing. The 2020 Dehler 42 is a modern design by Dehler from Germany, while the Beneteau Oceanis 40.1 is a modern offering from Beneteau from France. The 2020 Dehler 42 was penned by Judel/Vrolijk. The Beneteau Oceanis 40.1 was designed by Marc Lombard.

In terms of size, the 2020 Dehler 42 measures 12.77m (41.9ft) overall with a beam of 3.96m, compared to the Beneteau Oceanis 40.1 at 12.28m (40.3ft) with a 3.99m beam. The 2020 Dehler 42 is 0.49m longer than the Beneteau Oceanis 40.1.

Looking at performance, the 2020 Dehler 42 has generous sail power for spirited sailing with an SA/D ratio of 20.00 and 82.0 m² of sail area. The Beneteau Oceanis 40.1, with an SA/D of 17.12 and 70.2 m² of canvas, offers good sail power for versatile performance. The 2020 Dehler 42 has the edge in terms of raw sailing performance.

For comfort and safety, the 2020 Dehler 42 offers a firm, racing-oriented motion (comfort ratio: 14.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The Beneteau Oceanis 40.1 has a comfort ratio of 16.4 and a capsize screening value of 0.78. The ballast ratios are 32.9% for the 2020 Dehler 42 and 30.6% for the Beneteau Oceanis 40.1, reflecting their respective approaches to stability.

Below deck, the 2020 Dehler 42 provides 8 berths in 3 cabins with 200L of water capacity and 100L of fuel. The Beneteau Oceanis 40.1 offers 8 berths in 3 cabins with 350L water and 200L fuel capacity.

Verdict

For cruising: The Beneteau Oceanis 40.1 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 2020 Dehler 42 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: Both boats provide similar accommodation, making either a viable choice for living aboard. Consider water and fuel capacity for extended stays away from marinas.

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