2007 Dufour 425 Grand Large vs Bavaria 34 — Comparison

2007 Dufour 425 Grand Large
VS
Bavaria 34Bavaria 34

Specifications Side by Side

Specification2007 Dufour 425 Grand LargeBavaria 34
General
ManufacturerDufourBavaria
Year2007–20121998–2004
TypeSloopSloop
CountryFranceGermany
DesignerUmberto FelciJ&J Design
Dimensions
LOA12.77 m (41.9 ft)10.35 m (34.0 ft)
LWL11.12 m (36.5 ft)9.10 m (29.9 ft)
Beam4.01 m (13.2 ft)3.38 m (11.1 ft)
Draft2.00 m (6.6 ft)1.80 m (5.9 ft)
Weight
Displacement9,000 kg (19,842 lbs)5,200 kg (11,464 lbs)
Ballast2,800 kg (6,173 lbs)1,700 kg (3,748 lbs)
Sailing
Sail Area77.0 m² (829 ft²)52.0 m² (560 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine40 HP18 HP
Fuel Capacity140 L (37.0 gal)80 L (21.1 gal)
Water Capacity280 L (74.0 gal)170 L (44.9 gal)
Accommodation
Berths86
Cabins32

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2007 Dufour 425 Grand Large
18.08
Bavaria 34
17.60
Ballast Ratio (Higher = more stability)
2007 Dufour 425 Grand Large
31.11
Bavaria 34
32.69
Capsize Ratio (Lower = safer offshore)
2007 Dufour 425 Grand Large
0.77
Bavaria 34
0.78
Comfort Ratio (Higher = gentler motion)
2007 Dufour 425 Grand Large
16.12
Bavaria 34
17.57

Detailed Comparison

The 2007 Dufour 425 Grand Large and Bavaria 34 represent two takes on sloop-rigged sailing. The 2007 Dufour 425 Grand Large is a 2000s design by Dufour from France, while the Bavaria 34 is a 1990s offering from Bavaria from Germany. The 2007 Dufour 425 Grand Large was penned by Umberto Felci. The Bavaria 34 was designed by J&J Design.

In terms of size, the 2007 Dufour 425 Grand Large measures 12.77m (41.9ft) overall with a beam of 4.01m, compared to the Bavaria 34 at 10.35m (34.0ft) with a 3.38m beam. The 2007 Dufour 425 Grand Large is 2.42m longer than the Bavaria 34. The 2007 Dufour 425 Grand Large displaces approximately 73% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 2007 Dufour 425 Grand Large has good sail power for versatile performance with an SA/D ratio of 18.08 and 77.0 m² of sail area. The Bavaria 34, with an SA/D of 17.60 and 52.0 m² of canvas, offers good sail power for versatile performance. The 2007 Dufour 425 Grand Large has the edge in terms of raw sailing performance.

For comfort and safety, the 2007 Dufour 425 Grand Large offers a firm, racing-oriented motion (comfort ratio: 16.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The Bavaria 34 has a comfort ratio of 17.6 and a capsize screening value of 0.78. The ballast ratios are 31.1% for the 2007 Dufour 425 Grand Large and 32.7% for the Bavaria 34, reflecting their respective approaches to stability.

Below deck, the 2007 Dufour 425 Grand Large provides 8 berths in 3 cabins with 280L of water capacity and 140L of fuel. The Bavaria 34 offers 6 berths in 2 cabins with 170L water and 80L fuel capacity.

Verdict

For cruising: The Bavaria 34 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 2007 Dufour 425 Grand Large has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2007 Dufour 425 Grand Large 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: 2007 Dufour 425 Grand Large · Bavaria 34