Beneteau First 27 vs Dufour 365 Grand Large — Comparison
Specifications Side by Side
| Specification | Beneteau First 27 | Dufour 365 Grand Large |
|---|---|---|
| General | ||
| Manufacturer | Beneteau | Dufour |
| Year | 1990–1994 | 2003–2007 |
| Type | Sloop | Sloop |
| Country | France | France |
| Designer | Jean Berret | Umberto Felci |
| Dimensions | ||
| LOA | 8.19 m (26.9 ft) | 10.97 m (36.0 ft) |
| LWL | 7.21 m (23.7 ft) | 9.72 m (31.9 ft) |
| Beam | 2.79 m (9.2 ft) | 3.52 m (11.5 ft) |
| Draft | 1.55 m (5.1 ft) | 1.80 m (5.9 ft) |
| Weight | ||
| Displacement | 2,400 kg (5,291 lbs) | 6,100 kg (13,448 lbs) |
| Ballast | 850 kg (1,874 lbs) | 1,850 kg (4,079 lbs) |
| Sailing | ||
| Sail Area | 35.0 m² (377 ft²) | 57.5 m² (619 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 9 HP | 21 HP |
| Fuel Capacity | 40 L (10.6 gal) | 120 L (31.7 gal) |
| Water Capacity | 70 L (18.5 gal) | 210 L (55.5 gal) |
| Accommodation | ||
| Berths | 5 | 6 |
| Cabins | 1 | 2 |
Performance Comparison
Detailed Comparison
The Beneteau First 27 and Dufour 365 Grand Large represent two takes on sloop-rigged sailing. The Beneteau First 27 is a 1990s design by Beneteau from France, while the Dufour 365 Grand Large is a 2000s offering from Dufour from France. The Beneteau First 27 was penned by Jean Berret. The Dufour 365 Grand Large was designed by Umberto Felci.
In terms of size, the Beneteau First 27 measures 8.19m (26.9ft) overall with a beam of 2.79m, compared to the Dufour 365 Grand Large at 10.97m (36.0ft) with a 3.52m beam. The Dufour 365 Grand Large is 2.78m longer than the Beneteau First 27. The Dufour 365 Grand Large displaces approximately 154% 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 Dufour 365 Grand Large, with an SA/D of 17.50 and 57.5 m² of canvas, offers good sail power for versatile performance. The Beneteau First 27 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 Dufour 365 Grand Large has a comfort ratio of 17.2 and a capsize screening value of 0.77. The ballast ratios are 35.4% for the Beneteau First 27 and 30.3% for the Dufour 365 Grand Large, 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 Dufour 365 Grand Large offers 6 berths in 2 cabins with 210L water and 120L fuel capacity.
Verdict
For cruising: The Dufour 365 Grand Large 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 27 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The Dufour 365 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.
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Or view individual specs: Beneteau First 27 · Dufour 365 Grand Large