2018 Dufour 360 Grand Large vs 1988 Valiant Esprit 37 — Comparison
Specifications Side by Side
| Specification | 2018 Dufour 360 Grand Large | 1988 Valiant Esprit 37 |
|---|---|---|
| General | ||
| Manufacturer | Dufour | Valiant |
| Year | 2018–2022 | 1988–1996 |
| Type | Sloop | Sloop |
| Country | France | USA |
| Designer | Umberto Felci | Bob Perry |
| Dimensions | ||
| LOA | 10.30 m (33.8 ft) | 11.28 m (37.0 ft) |
| LWL | 9.55 m (31.3 ft) | 9.14 m (30.0 ft) |
| Beam | 3.55 m (11.6 ft) | 3.47 m (11.4 ft) |
| Draft | 1.90 m (6.2 ft) | 1.65 m (5.4 ft) |
| Weight | ||
| Displacement | 5,900 kg (13,007 lbs) | 7,257 kg (15,999 lbs) |
| Ballast | 1,700 kg (3,748 lbs) | 2,948 kg (6,499 lbs) |
| Sailing | ||
| Sail Area | 56.5 m² (608 ft²) | 58.0 m² (624 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Modified full |
| Engine & Tanks | ||
| Engine | 30 HP | 35 HP |
| Fuel Capacity | 100 L (26.4 gal) | 132 L (34.9 gal) |
| Water Capacity | 200 L (52.8 gal) | 246 L (65.0 gal) |
| Accommodation | ||
| Berths | 6 | 6 |
| Cabins | 2 | 2 |
Performance Comparison
Detailed Comparison
The 2018 Dufour 360 Grand Large and 1988 Valiant Esprit 37 represent two takes on sloop-rigged sailing. The 2018 Dufour 360 Grand Large is a modern design by Dufour from France, while the 1988 Valiant Esprit 37 is a 1980s offering from Valiant from USA. The 2018 Dufour 360 Grand Large was penned by Umberto Felci. The 1988 Valiant Esprit 37 was designed by Bob Perry.
In terms of size, the 2018 Dufour 360 Grand Large measures 10.30m (33.8ft) overall with a beam of 3.55m, compared to the 1988 Valiant Esprit 37 at 11.28m (37.0ft) with a 3.47m beam. The 1988 Valiant Esprit 37 is 0.98m longer than the 2018 Dufour 360 Grand Large. The 1988 Valiant Esprit 37 displaces approximately 23% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 2018 Dufour 360 Grand Large has good sail power for versatile performance with an SA/D ratio of 17.58 and 56.5 m² of sail area. The 1988 Valiant Esprit 37, with an SA/D of 15.72 and 58.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 2018 Dufour 360 Grand Large has the edge in terms of raw sailing performance.
For comfort and safety, the 2018 Dufour 360 Grand Large offers a firm, racing-oriented motion (comfort ratio: 17.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.79). The 1988 Valiant Esprit 37 has a comfort ratio of 22.2 and a capsize screening value of 0.72. The ballast ratios are 28.8% for the 2018 Dufour 360 Grand Large and 40.6% for the 1988 Valiant Esprit 37, reflecting their respective approaches to stability.
Below deck, the 2018 Dufour 360 Grand Large provides 6 berths in 2 cabins with 200L of water capacity and 100L of fuel. The 1988 Valiant Esprit 37 offers 6 berths in 2 cabins with 246L water and 132L fuel capacity.
Verdict
For cruising: The 1988 Valiant Esprit 37 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 2018 Dufour 360 Grand Large 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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Or view individual specs: 2018 Dufour 360 Grand Large · 1988 Valiant Esprit 37