Cruising speed
- S630 kn
- Sunseeker Predator 55not published
S6 is 2.8 ft longer than Sunseeker Predator 55 (5%). Sunseeker Predator 55 is 0.6 ft wider than S6 (4%).
Worked out from the published figures below — arithmetic, not opinion.
Dark icons are the standard layout; faded ones are what the larger layout adds.
Azimut
S6
Motor Monohull
Length : beam 3.8 : 1
Sunseeker
Sunseeker Predator 55
Motor Monohull
Length : beam 3.5 : 1
Length : beam is length divided by beam — the higher it is, the slimmer the hull. Multihulls read low by nature.
A figure marked with a quote mark was read from the builder's page. Open it for the exact line, the page and the date.
| Model | ![]() Azimut S6 | ![]() Sunseeker Sunseeker Predator 55 |
|---|---|---|
| Overview | ||
| Brand | Azimut | Sunseeker |
| Model | S6 | Sunseeker Predator 55 |
| Generation | Unknown | Unknown |
| Hull type | Motor Monohull | Motor Monohull |
| Propulsion | Unclassified | Inboard Diesel |
| Production status | In production | In production |
| Production start year | Unknown | Unknown |
| Production end year | Unknown | Unknown |
| Designer | Stefano Righini | Unknown |
| Dimensions | ||
| LOA | 59.1 ft | 56.2 ft |
| Hull length | Unknown | Unknown |
| Beam | 15.6 ft | 16.2 ft |
| Draft | 5.3 ft | 4.9 ft |
| Displacement | 65,764 lb | 63,273 lb |
| Accommodation | ||
| Cabins | 3 | 2–3 |
| Heads | 2 | 2 |
| Berths | 6 | Unknown |
| Performance & Rig | ||
| Main sail | Unknown | Unknown |
| Jib | Unknown | Unknown |
| Genoa | Unknown | Unknown |
| Upwind sail area | Unknown | Unknown |
| Downwind sail area | Unknown | Unknown |
| Engine power | 550 hp | 725 hp |
| Engine count | 3 | 2 |
| Materials | ||
| Hull material | GRP + Carbon Fibre | Unknown |
| Deck material | Unknown | Unknown |
| Mast material | Unknown | Unknown |
| Keel type | Planing, deadrise 15,5° at transom and 21,2° amidship | Unknown |
| Rudder type | Unknown | Unknown |
| Sources | Figures read fromazimutyachts.com/en/s-series/s6/· Main Technical Specificationsread 9/22/2026 11 of 12 figures here carry the builder's own words | Figures read fromsunseeker.com/range/predator-55· Principal characteristicsread 9/13/2026 |
Each boat's published length and beam seen from above, and its mast height and draft from the side, all drawn on one scale.
Outlines are schematic; the dimensions are the builder's.
Each boat's layouts, profiles and sail plans as its builder published them. Step through each column to line up the drawings you want to compare.
S6

S6 upper deck — Azimut
Sunseeker Predator 55

Predator 55 profile — Sunseeker International Limited
What the builders publish about how fast, how strong and how far — each figure on one scale for every boat.
Total engine power per tonne of published displacement — more means livelier acceleration for the hull. Drawn for motor yachts.
3 × 550 hp · 29.8 t
2 × 725 hp · 28.7 t
One scale per liquid across every boat: a tank twice the height holds twice as much.
S6
26 gal of water per berth
Sunseeker Predator 55
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