Sunreef Ultima 55Sunreef Ultima 55
Solaris 57 LobsterSolaris 57 Lobster
VS

Sunreef Ultima 55
vs.
Solaris 57 Lobster

By YachtBuyer
YachtBuyer is the only place where you can directly compare competing yacht models, with full breakdowns on technical specifications and onboard features.

So with YachtBuyer you can not only enjoy the best data and market activity on your chosen yachts but also how they compare to their closest rivals.

Below, we delve into a detailed comparison of the Sunreef Ultima 55 and the Solaris 57 Lobster. The Sunreef Yachts Ultima 55 features a , ensuring durability and a lighter weight. The yacht's length of 16.6m/54'6" and beam of 5.6m/18'4" provide a stable and spacious platform for both at-sea and anchored conditions. The Solaris Power 57 Lobster is slightly longer at 17.5m/57'5", with a marginally wider beam of 5.28m/17'4",

Interested in owning a Sunreef Yachts Ultima 55 or Solaris Power 57 Lobster? Explore all globally available Sunreef Yachts Ultima 55 for sale and Solaris Power 57 Lobster for sale verified through YachtBuyer MarketWatch, free of fake listings, or check out all similar models from Sunreef Yachts for sale or Solaris Power for sale.

At a Glance

Sunreef Ultima 55

Status
In Production
2025 - Present

Solaris 57 Lobster

Status
Discontinued
2020
Sunreef Ultima 55 illustration
16.6m  

Beam 5.6m

Draft 0.9m

LENGTH : BEAM Ratio

0.00
:
1

8 Guests

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8

6 Guests or 8 is Optional  

3 Cabins Optional 4 Cabin Layout

2 Crew

Solaris 57 Lobster illustration
17.5m  

Beam 5.28m

Draft 1.29m at Full Load

LENGTH : BEAM Ratio

0.00
:
1

6 Guests

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6

4 Guests or 6 is Optional  

2 Cabins Optional 3 Cabin Layout  

1 Crew

Performance

  • Cruising Speed

  • Sunreef Ultima 55
    0
    knots
  • Solaris 57 Lobster
    0
    knots

  • Top Speed

  • Sunreef Ultima 55
    0
    knots
  • Solaris 57 Lobster
    0
    knots

Range

Fuel Capacity

  • Sunreef Ultima 55

    -

  • Solaris 57 Lobster

    -

Interior

For most buyers, interior layout, finish and especially space will rank as some of the most important factors when choosing a yacht, here you can see how your chosen yachts directly compare.

Sunreef Ultima 55, Interior Sunreef Ultima 55, Interior
Sunreef Ultima 55
Solaris 57 Lobster, Interior Solaris 57 Lobster, Interior
Solaris 57 Lobster

Accommodation

Cabin design and luxury should deliver a place of real sanctuary for the Owner or guests, with finish, space and light all key.

Sunreef Ultima 55, Accommodation Sunreef Ultima 55, Accommodation
Awaiting Supply
Solaris 57 Lobster, Accommodation Solaris 57 Lobster, Accommodation
Solaris 57 Lobster

Helm Station

Whether it will be the Owner or skipper taking control, helm positions should ensure excellent visibility, supportive seating and a design that delivers clear instrumentation.

Sunreef Ultima 55, Helm Station Sunreef Ultima 55, Helm Station
Awaiting Supply
Solaris 57 Lobster, Helm Station Solaris 57 Lobster, Helm Station
Solaris 57 Lobster

Deck Areas

As well as being a place to enjoy the real essence of yachting lifestyle, decks are also a serious work area and each area must be safe, practical and so fun to use.

Sunreef Ultima 55, Deck Area Sunreef Ultima 55, Deck Area
Sunreef Ultima 55
Solaris 57 Lobster, Deck Area Solaris 57 Lobster, Deck Area
Solaris 57 Lobster

Compare Layouts

Main Deck

Sunreef Ultima 55

Main Deck

 

Solaris 57 Lobster

Main Deck

Standard

Main Deck

Optional upper deck galley Option

Lower Deck

Sunreef Ultima 55

Lower Deck

Standard

Lower Deck

Optional 4 cabin layout Option

Solaris 57 Lobster

Lower Deck

Standard

Lower Deck

Optional main deck galley Option  A

Lower Deck

Optional lounge area Option  B

LIVE: Used Price Guides

Find out how much a pre-owned version of these models may cost based upon the asking prices of all yachts listed for sale globally in the last 3 years according to YachtBuyer Market Watch & our current sales listings.

Sunreef Ultima 55 Used Prices

In Production Since: 2025

  • Average Price* -
  • Price Range † -
  • Average Age -

Available to order

View Options & Specs
Ultima 55 For Sale

or Build Your Own

 
 


Rivals to Sunreef Ultima 55

Solaris 57 Lobster Used Prices

Discontinued: Built 2020

  • Average Price* -
  • Price Range † -
  • Average Age -
 
 
 
No Yachts For Sale
57 Lobster For Sale

 
 


Rivals to Solaris 57 Lobster

Specification Data

Model Name:Ultima 5557 Lobster
Builder:Sunreef YachtsSolaris Power
Range:Sunreef Ultima RangeLobster
Principal Characteristics
Body Type: Multihull, Catamaran Cruiser
Use Types: Cruising, Weekending Weekending
LOA: 16.6m 17.5m
Max Beam: 5.6m 5.28m
Draft: 0.9m 1.29m  (Full Load)
Gross Tonnage: - -
Displacement: - 26,000 Kg  
(Full Load)
Hull Material: Composite GRP / Fibreglass  (GRP)
Superstructure: Composite GRP
Fuel Capacity: 1,500 Litres 2,200 Litres
Fresh Water Capacity: 300 Litres 600 Litres
Yacht Designers
Exterior Designer: Sunreef Yachts Solaris Power, Victory Design
Interior Designer: Sunreef Yachts Solaris Power
Accommodation
Guests: 6 (Optional 8) 4 (Optional 6)
Cabins: 3 - 4 2 - 3
Berths:2x Double1x Bunk Bed2x Double
Guests Heads: 3 2
Shared Day Heads: 0 -
Crew
Crew:2 1 to 1
Crew Cabins: 1 1
Crew Heads: 1 1
Engines & Performance
Max Speed:36 knots35 knots
Max Range: 240 NM @ 20 knots -
Engine Options:

Compare Engine Options

Compare Engine Options

Brand: Volvo Penta Volvo Penta Volvo Penta Volvo Penta
Model:D8-IPS800D6-IPS650D8-IPS800D11-IPS950
Qty: x2 x2 x2 x2
Power: 600 bhp (441 Kw) each
@ 3,000 rpm 480 bhp (353 Kw) each
@ 3,700 rpm		 600 bhp (441 Kw) each
@ 3,000 rpm 725 bhp (533 Kw) each
@ 2,500 rpm
Max Speed: 36 knots 35 knots 30 knots 35 knots
Cruising Speed: 20 knots   25 knots   23 knots   26 knots  
Economic Speed: - - - -
Cylinders: 6 Cylinder 6 Cylinder 6 Cylinder 6 Cylinder

Speeds/Ranges Are Approx. - Subject to Load, Sea Conditions & Variables.

Interested?

Find out more about the...

Ultima 55 For Sale 57 Lobster For Sale

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WRITTEN BY

Editorial Team

WRITTEN BY

Editorial Team

The editorial team at YachtBuyer consists of yacht specialists, seasoned professionals, renowned journalists, and individuals with a profound passion for the world of yachting.

'NOTE: The information contained in this website is for general information purposes only. The information is provided by YachtBuyer and while we endeavour to keep the information up to date and correct, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the website or the information, products, services, or related graphics contained on the website for any purpose. Any reliance you place on such information is therefore strictly at your own risk.'

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