1982 S2 7.9 vs Beneteau First 33.7 — Comparison

1982 S2 7.9
VS
Beneteau First 33.7

Specifications Side by Side

Specification1982 S2 7.9Beneteau First 33.7
General
ManufacturerS2Beneteau
Year1982–19882001–2006
TypeSloopSloop
CountryUSAFrance
DesignerArthur EdmundsJean Berret
Dimensions
LOA7.90 m (25.9 ft)10.04 m (32.9 ft)
LWL6.71 m (22.0 ft)8.89 m (29.2 ft)
Beam2.84 m (9.3 ft)3.32 m (10.9 ft)
Draft1.37 m (4.5 ft)1.85 m (6.1 ft)
Weight
Displacement2,268 kg (5,000 lbs)4,700 kg (10,362 lbs)
Ballast907 kg (2,000 lbs)1,650 kg (3,638 lbs)
Sailing
Sail Area31.6 m² (340 ft²)55.0 m² (592 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine10 HP18 HP
Fuel Capacity38 L (10.0 gal)80 L (21.1 gal)
Water Capacity57 L (15.1 gal)150 L (39.6 gal)
Accommodation
Berths56
Cabins12

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1982 S2 7.9
18.61
Beneteau First 33.7
19.92
Ballast Ratio (Higher = more stability)
1982 S2 7.9
39.99
Beneteau First 33.7
35.11
Capsize Ratio (Lower = safer offshore)
1982 S2 7.9
0.87
Beneteau First 33.7
0.79
Comfort Ratio (Higher = gentler motion)
1982 S2 7.9
17.38
Beneteau First 33.7
17.13

Detailed Comparison

The 1982 S2 7.9 and Beneteau First 33.7 represent two takes on sloop-rigged sailing. The 1982 S2 7.9 is a 1980s design by S2 from USA, while the Beneteau First 33.7 is a 2000s offering from Beneteau from France. The 1982 S2 7.9 was penned by Arthur Edmunds. The Beneteau First 33.7 was designed by Jean Berret.

In terms of size, the 1982 S2 7.9 measures 7.90m (25.9ft) overall with a beam of 2.84m, compared to the Beneteau First 33.7 at 10.04m (32.9ft) with a 3.32m beam. The Beneteau First 33.7 is 2.14m longer than the 1982 S2 7.9. The Beneteau First 33.7 displaces approximately 107% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1982 S2 7.9 has good sail power for versatile performance with an SA/D ratio of 18.61 and 31.6 m² of sail area. The Beneteau First 33.7, with an SA/D of 19.92 and 55.0 m² of canvas, offers good sail power for versatile performance. The Beneteau First 33.7 has the edge in terms of raw sailing performance.

For comfort and safety, the 1982 S2 7.9 offers a firm, racing-oriented motion (comfort ratio: 17.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.87). The Beneteau First 33.7 has a comfort ratio of 17.1 and a capsize screening value of 0.79. The ballast ratios are 40.0% for the 1982 S2 7.9 and 35.1% for the Beneteau First 33.7, reflecting their respective approaches to stability.

Below deck, the 1982 S2 7.9 provides 5 berths in 1 cabin with 57L of water capacity and 38L of fuel. The Beneteau First 33.7 offers 6 berths in 2 cabins with 150L water and 80L fuel capacity.

Verdict

For cruising: The 1982 S2 7.9 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 Beneteau First 33.7 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Beneteau First 33.7 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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