Beneteau First 27 vs Jeanneau Sun Fast 3600 — Comparison

Beneteau First 27
VS
Jeanneau Sun Fast 3600

Specifications Side by Side

SpecificationBeneteau First 27Jeanneau Sun Fast 3600
General
ManufacturerBeneteauJeanneau
Year1990–19942016
TypeSloopSloop
CountryFranceFrance
DesignerJean BerretDaniel Andrieu
Dimensions
LOA8.19 m (26.9 ft)10.94 m (35.9 ft)
LWL7.21 m (23.7 ft)10.10 m (33.1 ft)
Beam2.79 m (9.2 ft)3.55 m (11.6 ft)
Draft1.55 m (5.1 ft)2.10 m (6.9 ft)
Weight
Displacement2,400 kg (5,291 lbs)5,100 kg (11,244 lbs)
Ballast850 kg (1,874 lbs)1,900 kg (4,189 lbs)
Sailing
Sail Area35.0 m² (377 ft²)61.0 m² (657 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine9 HP21 HP
Fuel Capacity40 L (10.6 gal)80 L (21.1 gal)
Water Capacity70 L (18.5 gal)120 L (31.7 gal)
Accommodation
Berths55
Cabins11

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Beneteau First 27
19.84
Jeanneau Sun Fast 3600
20.92
Ballast Ratio (Higher = more stability)
Beneteau First 27
35.42
Jeanneau Sun Fast 3600
37.25
Capsize Ratio (Lower = safer offshore)
Beneteau First 27
0.83
Jeanneau Sun Fast 3600
0.83
Comfort Ratio (Higher = gentler motion)
Beneteau First 27
16.70
Jeanneau Sun Fast 3600
13.53

Detailed Comparison

The Beneteau First 27 and Jeanneau Sun Fast 3600 represent two takes on sloop-rigged sailing. The Beneteau First 27 is a 1990s design by Beneteau from France, while the Jeanneau Sun Fast 3600 is a modern offering from Jeanneau from France. The Beneteau First 27 was penned by Jean Berret. The Jeanneau Sun Fast 3600 was designed by Daniel Andrieu.

In terms of size, the Beneteau First 27 measures 8.19m (26.9ft) overall with a beam of 2.79m, compared to the Jeanneau Sun Fast 3600 at 10.94m (35.9ft) with a 3.55m beam. The Jeanneau Sun Fast 3600 is 2.75m longer than the Beneteau First 27. The Jeanneau Sun Fast 3600 displaces approximately 113% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Beneteau First 27 has good sail power for versatile performance with an SA/D ratio of 19.84 and 35.0 m² of sail area. The Jeanneau Sun Fast 3600, with an SA/D of 20.92 and 61.0 m² of canvas, offers generous sail power for spirited sailing. The Jeanneau Sun Fast 3600 has the edge in terms of raw sailing performance.

For comfort and safety, the Beneteau First 27 offers a firm, racing-oriented motion (comfort ratio: 16.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.83). The Jeanneau Sun Fast 3600 has a comfort ratio of 13.5 and a capsize screening value of 0.83. The ballast ratios are 35.4% for the Beneteau First 27 and 37.3% for the Jeanneau Sun Fast 3600, reflecting their respective approaches to stability.

Below deck, the Beneteau First 27 provides 5 berths in 1 cabin with 70L of water capacity and 40L of fuel. The Jeanneau Sun Fast 3600 offers 5 berths in 1 cabin with 120L water and 80L fuel capacity.

Verdict

For cruising: The Beneteau First 27 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 Jeanneau Sun Fast 3600 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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