1978 Bristol 40 vs 2014 X-Yachts Xc 45 — Comparison

1978 Bristol 401978 Bristol 40
VS
2014 X-Yachts Xc 45

Specifications Side by Side

Specification1978 Bristol 402014 X-Yachts Xc 45
General
ManufacturerBristolX-Yachts
Year1978–19832014–2020
TypeSloopSloop
CountryUSADenmark
DesignerTed HoodNiels Jeppesen
Dimensions
LOA12.19 m (40.0 ft)13.85 m (45.4 ft)
LWL9.14 m (30.0 ft)12.00 m (39.4 ft)
Beam3.35 m (11.0 ft)4.15 m (13.6 ft)
Draft1.68 m (5.5 ft)2.15 m (7.1 ft)
Weight
Displacement8,165 kg (18,001 lbs)11,500 kg (25,353 lbs)
Ballast3,402 kg (7,500 lbs)4,300 kg (9,480 lbs)
Sailing
Sail Area62.4 m² (672 ft²)92.0 m² (990 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine35 HP75 HP
Fuel Capacity114 L (30.1 gal)200 L (52.8 gal)
Water Capacity189 L (49.9 gal)380 L (100.4 gal)
Accommodation
Berths77
Cabins23

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1978 Bristol 40
15.63
2014 X-Yachts Xc 45
18.34
Ballast Ratio (Higher = more stability)
1978 Bristol 40
41.67
2014 X-Yachts Xc 45
37.39
Capsize Ratio (Lower = safer offshore)
1978 Bristol 40
0.67
2014 X-Yachts Xc 45
0.74
Comfort Ratio (Higher = gentler motion)
1978 Bristol 40
24.80
2014 X-Yachts Xc 45
16.84

Detailed Comparison

The 1978 Bristol 40 and 2014 X-Yachts Xc 45 represent two takes on sloop-rigged sailing. The 1978 Bristol 40 is a 1970s design by Bristol from USA, while the 2014 X-Yachts Xc 45 is a modern offering from X-Yachts from Denmark. The 1978 Bristol 40 was penned by Ted Hood. The 2014 X-Yachts Xc 45 was designed by Niels Jeppesen.

In terms of size, the 1978 Bristol 40 measures 12.19m (40.0ft) overall with a beam of 3.35m, compared to the 2014 X-Yachts Xc 45 at 13.85m (45.4ft) with a 4.15m beam. The 2014 X-Yachts Xc 45 is 1.66m longer than the 1978 Bristol 40. The 2014 X-Yachts Xc 45 displaces approximately 41% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1978 Bristol 40 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.63 and 62.4 m² of sail area. The 2014 X-Yachts Xc 45, with an SA/D of 18.34 and 92.0 m² of canvas, offers good sail power for versatile performance. The 2014 X-Yachts Xc 45 has the edge in terms of raw sailing performance.

For comfort and safety, the 1978 Bristol 40 offers a moderate motion comfort level (comfort ratio: 24.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.67). The 2014 X-Yachts Xc 45 has a comfort ratio of 16.8 and a capsize screening value of 0.74. The ballast ratios are 41.7% for the 1978 Bristol 40 and 37.4% for the 2014 X-Yachts Xc 45, reflecting their respective approaches to stability.

Below deck, the 1978 Bristol 40 provides 7 berths in 2 cabins with 189L of water capacity and 114L of fuel. The 2014 X-Yachts Xc 45 offers 7 berths in 3 cabins with 380L water and 200L fuel capacity.

Verdict

For cruising: The 1978 Bristol 40 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 2014 X-Yachts Xc 45 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: 1978 Bristol 40 · 2014 X-Yachts Xc 45