Bentley Mulsanne vs Rolls-Royce Phantom

The Mulsanne costs less to run, by the official figures: about $410 a year less in the US.

Bentley MulsanneRolls-Royce Phantom

Side by side

Specs are for each car's newest version. The better figure is in green.

Bentley MulsanneRolls-Royce Phantom

A typical year's fuel

United States
$3,783 (better)
$4,197
New Zealand
$4,896 (better)
$5,433
Australia
$4,059 (better)
$4,502
United Kingdom
£2,975 (better)
£3,301

Official figures

Uses
16 mpg (better)
14 mpg
Also
15.1 L/100km (better)
16.8 L/100km
On a full tank
328 miles
333 miles (better)

Space

Seats
4
5
Boot
–
548 L
Length
5,575 mm
5,762 mm
Weight
2,585 kg
2,560 kg

Engine

Engine
6.75 L V8 twin-turbo petrol
6.75 L V12 twin-turbo petrol
Power
377 kW
420 kW (better)
Torque
1,020 Nm (better)
900 Nm
Gearbox
8-speed automatic
8-speed automatic
Drive
RWD
RWD

A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.

Mulsanne or Phantom?

Which is cheaper to run, the Bentley Mulsanne or the Rolls-Royce Phantom?

The Bentley Mulsanne: about $410 a year less in the US than the Rolls-Royce Phantom at today's average prices and a typical year's driving.

Which uses less fuel, the Bentley Mulsanne or the Rolls-Royce Phantom?

The Bentley Mulsanne, at 15.1 L/100km (19 mpg UK, 16 mpg US) to the Rolls-Royce Phantom's 16.8 L/100km (17 mpg UK, 14 mpg US), by their latest official figures.

Each on its own

Other comparisons

What will the drive cost?

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The Roadtrip app showing a drive into London that costs £4.81 each, with fuel prices along the way