- Length LOA 53.5 ft (16.3 m)
- Beam 14.4 ft (4.4 m)
- Draft 2.95 ft (0.9 m)
- Weight 35,274 lb (16 t)
- Power 2x 788 hp (2x 588 kW)
- Top Speed 45 kn
- Length LOA 17,25
- Breadth 5,42 m
- Draught 1,6 m
- Speed 33 kn
- Crew Up to 6
- Length LOA 55.8 ft (17 m)
- Beam 15.4 ft (4.7 m)
- Draft 3.14 ft (0.96 m)
- Weight 61,730 lb (28 t)
- Power 2x 888 hp (2x 662 kW)
- Top Speed 35 kn
- Length LOA 68 ft (20.7 m)
- Beam 18.4 ft (5.6 m)
- Draft 3.28 ft (1.0 m)
- Weight 85,980 lb (39 t)
- Power 2x 1920 hp (2x 1432 kW)
- Top Speed 50 kn
- Length LOA 72 ft (21.97 m)
- Beam 21 ft (6.4 m)
- Draft 5.74 ft (1.75 m)
- Weight 88,185 lb (40 t)
- Power 2x 543 hp @ 1,800 rpm (2x 405 kW)
- Top Speed 22 kn