Hanse 315 vs 1975 Pearson 28 — Comparison

Hanse 315
VS
1975 Pearson 281975 Pearson 28

Specifications Side by Side

SpecificationHanse 3151975 Pearson 28
General
ManufacturerHansePearson
Year2010–20161975–1982
TypeSloopSloop
CountryGermanyUSA
Designerjudel/vrolijk & coWilliam Shaw
Dimensions
LOA9.65 m (31.7 ft)8.53 m (28.0 ft)
LWL8.55 m (28.1 ft)7.01 m (23.0 ft)
Beam3.15 m (10.3 ft)2.74 m (9.0 ft)
Draft1.65 m (5.4 ft)1.37 m (4.5 ft)
Weight
Displacement4,200 kg (9,259 lbs)2,948 kg (6,499 lbs)
Ballast1,200 kg (2,646 lbs)1,270 kg (2,800 lbs)
Sailing
Sail Area41.5 m² (447 ft²)30.0 m² (323 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine15 HP10 HP
Fuel Capacity85 L (22.5 gal)38 L (10.0 gal)
Water Capacity120 L (31.7 gal)57 L (15.1 gal)
Accommodation
Berths45
Cabins11

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Hanse 315
16.20
1975 Pearson 28
14.83
Ballast Ratio (Higher = more stability)
Hanse 315
28.57
1975 Pearson 28
43.08
Capsize Ratio (Lower = safer offshore)
Hanse 315
0.78
1975 Pearson 28
0.77
Comfort Ratio (Higher = gentler motion)
Hanse 315
17.75
1975 Pearson 28
21.23

Detailed Comparison

The Hanse 315 and 1975 Pearson 28 represent two takes on sloop-rigged sailing. The Hanse 315 is a modern design by Hanse from Germany, while the 1975 Pearson 28 is a 1970s offering from Pearson from USA. The Hanse 315 was penned by judel/vrolijk & co. The 1975 Pearson 28 was designed by William Shaw.

In terms of size, the Hanse 315 measures 9.65m (31.7ft) overall with a beam of 3.15m, compared to the 1975 Pearson 28 at 8.53m (28.0ft) with a 2.74m beam. The Hanse 315 is 1.12m longer than the 1975 Pearson 28. The Hanse 315 displaces approximately 42% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Hanse 315 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.20 and 41.5 m² of sail area. The 1975 Pearson 28, with an SA/D of 14.83 and 30.0 m² of canvas, offers modest sail power for its displacement. The Hanse 315 has the edge in terms of raw sailing performance.

For comfort and safety, the Hanse 315 offers a firm, racing-oriented motion (comfort ratio: 17.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The 1975 Pearson 28 has a comfort ratio of 21.2 and a capsize screening value of 0.77. The ballast ratios are 28.6% for the Hanse 315 and 43.1% for the 1975 Pearson 28, reflecting their respective approaches to stability.

Below deck, the Hanse 315 provides 4 berths in 1 cabin with 120L of water capacity and 85L of fuel. The 1975 Pearson 28 offers 5 berths in 1 cabin with 57L water and 38L fuel capacity.

Verdict

For cruising: The 1975 Pearson 28 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 Hanse 315 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1975 Pearson 28 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: Hanse 315 · 1975 Pearson 28