Mercedes-Benz SL-Class vs Oldsmobile Calais

Official fuel use, running costs and specs, side by side.

Side by side

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

Mercedes-Benz SL-ClassOldsmobile Calais

A typical year's fuel

New Zealand
$3,308
$3,308
Australia
$2,741
$2,741
United Kingdom
£2,010
£2,010
United States
$2,556
$2,556

Official figures

Uses
10.2 L/100km
10.2 L/100km
UK
28 mpg
28 mpg
US
23 mpg
23 mpg

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.

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