Beneteau Oceanis 34.1 vs Dufour 375 Grand Large — Comparison

Beneteau Oceanis 34.1 Beneteau Oceanis 34.1
VS
Dufour 375 Grand Large Dufour 375 Grand Large

Specifications Side by Side

Specification Beneteau Oceanis 34.1 Dufour 375 Grand Large
General
Manufacturer Beneteau Dufour
Year 2016 2009–2013
Type Sloop Sloop
Country France France
Designer Marc Lombard Felci Yacht Design
Dimensions
LOA 10.34 m (33.9 ft) 11.38 m (37.3 ft)
LWL 9.35 m (30.7 ft) 10.05 m (33.0 ft)
Beam 3.39 m (11.1 ft) 3.65 m (12.0 ft)
Draft 1.75 m (5.7 ft) 1.90 m (6.2 ft)
Weight
Displacement 5,200 kg (11,464 lbs) 6,800 kg (14,991 lbs)
Ballast 1,600 kg (3,527 lbs) 2,100 kg (4,630 lbs)
Sailing
Sail Area 52.0 m² (560 ft²) 61.0 m² (657 ft²)
Hull Material Fiberglass Fiberglass
Keel Type Fin Fin
Engine & Tanks
Engine 21 HP 29 HP
Fuel Capacity 120 L (31.7 gal) 130 L (34.3 gal)
Water Capacity 200 L (52.8 gal) 240 L (63.4 gal)
Accommodation
Berths 6 6
Cabins 2 2

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Beneteau Oceanis 34.1
17.60
Dufour 375 Grand Large
17.27
Ballast Ratio (Higher = more stability)
Beneteau Oceanis 34.1
30.77
Dufour 375 Grand Large
30.88
Capsize Ratio (Lower = safer offshore)
Beneteau Oceanis 34.1
0.78
Dufour 375 Grand Large
0.77
Comfort Ratio (Higher = gentler motion)
Beneteau Oceanis 34.1
16.89
Dufour 375 Grand Large
17.06

Detailed Comparison

The Beneteau Oceanis 34.1 and Dufour 375 Grand Large represent two takes on sloop-rigged sailing. The Beneteau Oceanis 34.1 is a modern design by Beneteau from France, while the Dufour 375 Grand Large is a 2000s offering from Dufour from France. The Beneteau Oceanis 34.1 was penned by Marc Lombard. The Dufour 375 Grand Large was designed by Felci Yacht Design.

In terms of size, the Beneteau Oceanis 34.1 measures 10.34m (33.9ft) overall with a beam of 3.39m, compared to the Dufour 375 Grand Large at 11.38m (37.3ft) with a 3.65m beam. The Dufour 375 Grand Large is 1.04m longer than the Beneteau Oceanis 34.1. The Dufour 375 Grand Large displaces approximately 31% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Beneteau Oceanis 34.1 has good sail power for versatile performance with an SA/D ratio of 17.60 and 52.0 m² of sail area. The Dufour 375 Grand Large, with an SA/D of 17.27 and 61.0 m² of canvas, offers good sail power for versatile performance. The Beneteau Oceanis 34.1 has the edge in terms of raw sailing performance.

For comfort and safety, the Beneteau Oceanis 34.1 offers a firm, racing-oriented motion (comfort ratio: 16.9) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The Dufour 375 Grand Large has a comfort ratio of 17.1 and a capsize screening value of 0.77. The ballast ratios are 30.8% for the Beneteau Oceanis 34.1 and 30.9% for the Dufour 375 Grand Large, reflecting their respective approaches to stability.

Below deck, the Beneteau Oceanis 34.1 provides 6 berths in 2 cabins with 200L of water capacity and 120L of fuel. The Dufour 375 Grand Large offers 6 berths in 2 cabins with 240L water and 130L fuel capacity.

Verdict

For cruising: The Dufour 375 Grand Large 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 Oceanis 34.1 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.

Compare Different Boats

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