1987 Beneteau First 38 vs Jeanneau Sun Fast 3600 — Comparison

1987 Beneteau First 38
VS
Jeanneau Sun Fast 3600

Specifications Side by Side

Specification1987 Beneteau First 38Jeanneau Sun Fast 3600
General
ManufacturerBeneteauJeanneau
Year1987–19922016
TypeSloopSloop
CountryFranceFrance
DesignerJean BerretDaniel Andrieu
Dimensions
LOA11.58 m (38.0 ft)10.94 m (35.9 ft)
LWL9.60 m (31.5 ft)10.10 m (33.1 ft)
Beam3.72 m (12.2 ft)3.55 m (11.6 ft)
Draft2.00 m (6.6 ft)2.10 m (6.9 ft)
Weight
Displacement7,030 kg (15,498 lbs)5,100 kg (11,244 lbs)
Ballast2,800 kg (6,173 lbs)1,900 kg (4,189 lbs)
Sailing
Sail Area65.0 m² (700 ft²)61.0 m² (657 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine28 HP21 HP
Fuel Capacity120 L (31.7 gal)80 L (21.1 gal)
Water Capacity200 L (52.8 gal)120 L (31.7 gal)
Accommodation
Berths75
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1987 Beneteau First 38
18.00
Jeanneau Sun Fast 3600
20.92
Ballast Ratio (Higher = more stability)
1987 Beneteau First 38
39.83
Jeanneau Sun Fast 3600
37.25
Capsize Ratio (Lower = safer offshore)
1987 Beneteau First 38
0.78
Jeanneau Sun Fast 3600
0.83
Comfort Ratio (Higher = gentler motion)
1987 Beneteau First 38
18.06
Jeanneau Sun Fast 3600
13.53

Detailed Comparison

The 1987 Beneteau First 38 and Jeanneau Sun Fast 3600 represent two takes on sloop-rigged sailing. The 1987 Beneteau First 38 is a 1980s design by Beneteau from France, while the Jeanneau Sun Fast 3600 is a modern offering from Jeanneau from France. The 1987 Beneteau First 38 was penned by Jean Berret. The Jeanneau Sun Fast 3600 was designed by Daniel Andrieu.

In terms of size, the 1987 Beneteau First 38 measures 11.58m (38.0ft) overall with a beam of 3.72m, compared to the Jeanneau Sun Fast 3600 at 10.94m (35.9ft) with a 3.55m beam. The 1987 Beneteau First 38 is 0.64m longer than the Jeanneau Sun Fast 3600. The 1987 Beneteau First 38 displaces approximately 38% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1987 Beneteau First 38 has good sail power for versatile performance with an SA/D ratio of 18.00 and 65.0 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 1987 Beneteau First 38 offers a firm, racing-oriented motion (comfort ratio: 18.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The Jeanneau Sun Fast 3600 has a comfort ratio of 13.5 and a capsize screening value of 0.83. The ballast ratios are 39.8% for the 1987 Beneteau First 38 and 37.3% for the Jeanneau Sun Fast 3600, reflecting their respective approaches to stability.

Below deck, the 1987 Beneteau First 38 provides 7 berths in 2 cabins with 200L of water capacity and 120L of fuel. The Jeanneau Sun Fast 3600 offers 5 berths in 1 cabin with 120L water and 80L fuel capacity.

Verdict

For cruising: The 1987 Beneteau First 38 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: The 1987 Beneteau First 38 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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