1965 Bristol 35.5 vs 2006 X-Yachts X-43 — Comparison

1965 Bristol 35.5
VS
2006 X-Yachts X-43

Specifications Side by Side

Specification1965 Bristol 35.52006 X-Yachts X-43
General
ManufacturerBristolX-Yachts
Year1965–19722006–2012
TypeSloopSloop
CountryUSADenmark
DesignerHalsey HerreshoffNiels Jeppesen
Dimensions
LOA10.82 m (35.5 ft)12.93 m (42.4 ft)
LWL7.62 m (25.0 ft)10.90 m (35.8 ft)
Beam2.97 m (9.7 ft)3.90 m (12.8 ft)
Draft1.52 m (5.0 ft)2.25 m (7.4 ft)
Weight
Displacement5,897 kg (13,001 lbs)9,500 kg (20,944 lbs)
Ballast2,449 kg (5,399 lbs)3,600 kg (7,937 lbs)
Sailing
Sail Area47.4 m² (510 ft²)83.0 m² (893 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullFin
Engine & Tanks
Engine18 HP55 HP
Fuel Capacity57 L (15.1 gal)130 L (34.3 gal)
Water Capacity114 L (30.1 gal)250 L (66.0 gal)
Accommodation
Berths67
Cabins23

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1965 Bristol 35.5
14.75
2006 X-Yachts X-43
18.80
Ballast Ratio (Higher = more stability)
1965 Bristol 35.5
41.53
2006 X-Yachts X-43
37.89
Capsize Ratio (Lower = safer offshore)
1965 Bristol 35.5
0.66
2006 X-Yachts X-43
0.74
Comfort Ratio (Higher = gentler motion)
1965 Bristol 35.5
28.88
2006 X-Yachts X-43
17.98

Detailed Comparison

The 1965 Bristol 35.5 and 2006 X-Yachts X-43 represent two takes on sloop-rigged sailing. The 1965 Bristol 35.5 is a classic design by Bristol from USA, while the 2006 X-Yachts X-43 is a 2000s offering from X-Yachts from Denmark. The 1965 Bristol 35.5 was penned by Halsey Herreshoff. The 2006 X-Yachts X-43 was designed by Niels Jeppesen.

In terms of size, the 1965 Bristol 35.5 measures 10.82m (35.5ft) overall with a beam of 2.97m, compared to the 2006 X-Yachts X-43 at 12.93m (42.4ft) with a 3.90m beam. The 2006 X-Yachts X-43 is 2.11m longer than the 1965 Bristol 35.5. The 2006 X-Yachts X-43 displaces approximately 61% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1965 Bristol 35.5 has modest sail power for its displacement with an SA/D ratio of 14.75 and 47.4 m² of sail area. The 2006 X-Yachts X-43, with an SA/D of 18.80 and 83.0 m² of canvas, offers good sail power for versatile performance. The 2006 X-Yachts X-43 has the edge in terms of raw sailing performance.

For comfort and safety, the 1965 Bristol 35.5 offers a moderate motion comfort level (comfort ratio: 28.9) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.66). The 2006 X-Yachts X-43 has a comfort ratio of 18.0 and a capsize screening value of 0.74. The ballast ratios are 41.5% for the 1965 Bristol 35.5 and 37.9% for the 2006 X-Yachts X-43, reflecting their respective approaches to stability.

Below deck, the 1965 Bristol 35.5 provides 6 berths in 2 cabins with 114L of water capacity and 57L of fuel. The 2006 X-Yachts X-43 offers 7 berths in 3 cabins with 250L water and 130L fuel capacity.

Verdict

For cruising: The 1965 Bristol 35.5 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 2006 X-Yachts X-43 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2006 X-Yachts X-43 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: 1965 Bristol 35.5 · 2006 X-Yachts X-43