Jeanneau Sun Loft 47 vs 2017 Dehler 46 — Comparison

Jeanneau Sun Loft 47
VS
2017 Dehler 462017 Dehler 46

Specifications Side by Side

SpecificationJeanneau Sun Loft 472017 Dehler 46
General
ManufacturerJeanneauDehler
Year20192017
TypeSloopSloop
CountryFranceGermany
DesignerPhilippe BriandJudel/Vrolijk
Dimensions
LOA14.20 m (46.6 ft)14.10 m (46.3 ft)
LWL13.00 m (42.7 ft)12.80 m (42.0 ft)
Beam4.49 m (14.7 ft)4.20 m (13.8 ft)
Draft2.20 m (7.2 ft)2.30 m (7.5 ft)
Weight
Displacement11,500 kg (25,353 lbs)10,500 kg (23,149 lbs)
Ballast3,200 kg (7,055 lbs)3,500 kg (7,716 lbs)
Sailing
Sail Area88.0 m² (947 ft²)96.0 m² (1,033 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine57 HP55 HP
Fuel Capacity200 L (52.8 gal)130 L (34.3 gal)
Water Capacity400 L (105.7 gal)250 L (66.0 gal)
Accommodation
Berths128
Cabins43

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Jeanneau Sun Loft 47
17.55
2017 Dehler 46
20.34
Ballast Ratio (Higher = more stability)
Jeanneau Sun Loft 47
27.83
2017 Dehler 46
33.33
Capsize Ratio (Lower = safer offshore)
Jeanneau Sun Loft 47
0.80
2017 Dehler 46
0.77
Comfort Ratio (Higher = gentler motion)
Jeanneau Sun Loft 47
13.39
2017 Dehler 46
13.71

Detailed Comparison

The Jeanneau Sun Loft 47 and 2017 Dehler 46 represent two takes on sloop-rigged sailing. The Jeanneau Sun Loft 47 is a modern design by Jeanneau from France, while the 2017 Dehler 46 is a modern offering from Dehler from Germany. The Jeanneau Sun Loft 47 was penned by Philippe Briand. The 2017 Dehler 46 was designed by Judel/Vrolijk.

In terms of size, the Jeanneau Sun Loft 47 measures 14.20m (46.6ft) overall with a beam of 4.49m, compared to the 2017 Dehler 46 at 14.10m (46.3ft) with a 4.20m beam. The Jeanneau Sun Loft 47 is 0.10m longer than the 2017 Dehler 46. The Jeanneau Sun Loft 47 displaces approximately 10% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Jeanneau Sun Loft 47 has good sail power for versatile performance with an SA/D ratio of 17.55 and 88.0 m² of sail area. The 2017 Dehler 46, with an SA/D of 20.34 and 96.0 m² of canvas, offers generous sail power for spirited sailing. The 2017 Dehler 46 has the edge in terms of raw sailing performance.

For comfort and safety, the Jeanneau Sun Loft 47 offers a firm, racing-oriented motion (comfort ratio: 13.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.80). The 2017 Dehler 46 has a comfort ratio of 13.7 and a capsize screening value of 0.77. The ballast ratios are 27.8% for the Jeanneau Sun Loft 47 and 33.3% for the 2017 Dehler 46, reflecting their respective approaches to stability.

Below deck, the Jeanneau Sun Loft 47 provides 12 berths in 4 cabins with 400L of water capacity and 200L of fuel. The 2017 Dehler 46 offers 8 berths in 3 cabins with 250L water and 130L fuel capacity.

Verdict

For cruising: The 2017 Dehler 46 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 2017 Dehler 46 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Jeanneau Sun Loft 47 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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