J.K. Motors BMW735IL vs Rolls-Royce Dawn

The Dawn costs less to run, by the official figures: about $670 a year less in New Zealand, $550 in Australia, £400 in the UK and $510 in the US.

First car

Second car

Side by side

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

J.K. Motors BMW735ILRolls-Royce Dawn

A typical year's fuel

New Zealand: $5,433; $4,767 (better)
Australia: $4,498; $3,950 (better)
United Kingdom: £3,301; £2,896 (better)
United States: $4,197; $3,683 (better)

Official figures

Uses: 16.8 L/100km; 14.7 L/100km (better)
UK: 17 mpg; 19 mpg (better)
US: 14 mpg; 16 mpg (better)

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.

BMW735IL or Dawn?

Which is cheaper to run, the J.K. Motors BMW735IL or the Rolls-Royce Dawn?

The Rolls-Royce Dawn: about $670 a year less in New Zealand, $550 in Australia, £400 in the UK and $510 in the US than the J.K. Motors BMW735IL at today's average prices and a typical year's driving.

Which uses less fuel, the J.K. Motors BMW735IL or the Rolls-Royce Dawn?

The Rolls-Royce Dawn, at 14.7 L/100km (19 mpg UK, 16 mpg US) to the J.K. Motors BMW735IL's 16.8 L/100km (17 mpg UK, 14 mpg US), by their latest official figures.

Each on its own

J.K. Motors

BMW735IL

1992–1993

16.8 L/100km · 17 mpg UK

Rolls-Royce

Dawn

2016–2021

14.7 L/100km · 19 mpg UK

Other comparisons

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