2011 Lagoon 450 vs 2019 Leopard 45 — Comparison

2011 Lagoon 450
VS
2019 Leopard 452019 Leopard 45

Specifications Side by Side

Specification2011 Lagoon 4502019 Leopard 45
General
ManufacturerLagoonLeopard
Year2011–20182019
TypeCatamaranCatamaran
CountryFranceSouth Africa
DesignerVPLP / Nauta DesignSimonis Voogd
Dimensions
LOA13.96 m (45.8 ft)13.72 m (45.0 ft)
LWL13.10 m (43.0 ft)13.00 m (42.7 ft)
Beam7.84 m (25.7 ft)7.60 m (24.9 ft)
Draft1.30 m (4.3 ft)1.22 m (4.0 ft)
Weight
Displacement13,400 kg (29,542 lbs)13,000 kg (28,660 lbs)
Ballast
Sailing
Sail Area105.0 m² (1,130 ft²)102.0 m² (1,098 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeMini KeelMini Keel
Engine & Tanks
Engine2 HP2 HP
Fuel Capacity520 L (137.4 gal)480 L (126.8 gal)
Water Capacity920 L (243.0 gal)800 L (211.3 gal)
Accommodation
Berths1210
Cabins44

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2011 Lagoon 450
18.90
2019 Leopard 45
18.74
Ballast Ratio (Higher = more stability)
2011 Lagoon 450
0.00
2019 Leopard 45
0.00
Capsize Ratio (Lower = safer offshore)
2011 Lagoon 450
1.32
2019 Leopard 45
1.30
Comfort Ratio (Higher = gentler motion)
2011 Lagoon 450
7.42
2019 Leopard 45
7.67

Detailed Comparison

The 2011 Lagoon 450 and 2019 Leopard 45 represent two takes on catamaran-rigged sailing. The 2011 Lagoon 450 is a modern design by Lagoon from France, while the 2019 Leopard 45 is a modern offering from Leopard from South Africa. The 2011 Lagoon 450 was penned by VPLP / Nauta Design. The 2019 Leopard 45 was designed by Simonis Voogd.

In terms of size, the 2011 Lagoon 450 measures 13.96m (45.8ft) overall with a beam of 7.84m, compared to the 2019 Leopard 45 at 13.72m (45.0ft) with a 7.60m beam. The 2011 Lagoon 450 is 0.24m longer than the 2019 Leopard 45. The 2011 Lagoon 450 displaces approximately 3% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 2011 Lagoon 450 has good sail power for versatile performance with an SA/D ratio of 18.90 and 105.0 m² of sail area. The 2019 Leopard 45, with an SA/D of 18.74 and 102.0 m² of canvas, offers good sail power for versatile performance. The 2011 Lagoon 450 has the edge in terms of raw sailing performance.

For comfort and safety, the 2011 Lagoon 450 offers a firm, racing-oriented motion (comfort ratio: 7.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 1.32). The 2019 Leopard 45 has a comfort ratio of 7.7 and a capsize screening value of 1.30. The ballast ratios are 0.0% for the 2011 Lagoon 450 and 0.0% for the 2019 Leopard 45, reflecting their respective approaches to stability.

Below deck, the 2011 Lagoon 450 provides 12 berths in 4 cabins with 920L of water capacity and 520L of fuel. The 2019 Leopard 45 offers 10 berths in 4 cabins with 800L water and 480L fuel capacity.

Verdict

For cruising: The 2019 Leopard 45 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 2011 Lagoon 450 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2011 Lagoon 450 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: 2011 Lagoon 450 · 2019 Leopard 45