2007 Dufour 425 Grand Large vs 1986 Hallberg-Rassy 42F — Comparison

2007 Dufour 425 Grand Large
VS
1986 Hallberg-Rassy 42F

Specifications Side by Side

Specification2007 Dufour 425 Grand Large1986 Hallberg-Rassy 42F
General
ManufacturerDufourHallberg-Rassy
Year2007–20121986–1995
TypeSloopSloop
CountryFranceSweden
DesignerUmberto FelciGerman Frers
Dimensions
LOA12.77 m (41.9 ft)12.80 m (42.0 ft)
LWL11.12 m (36.5 ft)10.20 m (33.5 ft)
Beam4.01 m (13.2 ft)3.90 m (12.8 ft)
Draft2.00 m (6.6 ft)2.00 m (6.6 ft)
Weight
Displacement9,000 kg (19,842 lbs)10,500 kg (23,149 lbs)
Ballast2,800 kg (6,173 lbs)4,200 kg (9,259 lbs)
Sailing
Sail Area77.0 m² (829 ft²)78.0 m² (840 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine40 HP55 HP
Fuel Capacity140 L (37.0 gal)200 L (52.8 gal)
Water Capacity280 L (74.0 gal)400 L (105.7 gal)
Accommodation
Berths87
Cabins33

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2007 Dufour 425 Grand Large
18.08
1986 Hallberg-Rassy 42F
16.52
Ballast Ratio (Higher = more stability)
2007 Dufour 425 Grand Large
31.11
1986 Hallberg-Rassy 42F
40.00
Capsize Ratio (Lower = safer offshore)
2007 Dufour 425 Grand Large
0.77
1986 Hallberg-Rassy 42F
0.71
Comfort Ratio (Higher = gentler motion)
2007 Dufour 425 Grand Large
16.12
1986 Hallberg-Rassy 42F
21.84

Detailed Comparison

The 2007 Dufour 425 Grand Large and 1986 Hallberg-Rassy 42F represent two takes on sloop-rigged sailing. The 2007 Dufour 425 Grand Large is a 2000s design by Dufour from France, while the 1986 Hallberg-Rassy 42F is a 1980s offering from Hallberg-Rassy from Sweden. The 2007 Dufour 425 Grand Large was penned by Umberto Felci. The 1986 Hallberg-Rassy 42F was designed by German Frers.

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 1986 Hallberg-Rassy 42F at 12.80m (42.0ft) with a 3.90m beam. The 1986 Hallberg-Rassy 42F is 0.03m longer than the 2007 Dufour 425 Grand Large. The 1986 Hallberg-Rassy 42F displaces approximately 17% 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 1986 Hallberg-Rassy 42F, with an SA/D of 16.52 and 78.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. 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 1986 Hallberg-Rassy 42F has a comfort ratio of 21.8 and a capsize screening value of 0.71. The ballast ratios are 31.1% for the 2007 Dufour 425 Grand Large and 40.0% for the 1986 Hallberg-Rassy 42F, 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 1986 Hallberg-Rassy 42F offers 7 berths in 3 cabins with 400L water and 200L fuel capacity.

Verdict

For cruising: The 1986 Hallberg-Rassy 42F 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.

Compare Different Boats

Looking for a different matchup? Browse All Boats

Or view individual specs: 2007 Dufour 425 Grand Large · 1986 Hallberg-Rassy 42F