Audi A1 vs Mercedes-Benz B180

The A1 costs less to run, by the official figures: about £10 a year less in the UK.

Audi A1

Side by side

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

Audi A1Mercedes-Benz B180

A typical year's fuel

United Kingdom
£1,120 (better)
£1,126
New Zealand
$1,843 (better)
$1,853
Australia
$1,529 (better)
$1,537
United States
$1,424 (better)
$1,432

Official figures

Uses
50 mpg (better)
49 mpg
Also
5.7 L/100km (better)
5.7 L/100km
On a full tank
436 miles
–

Space

Seats
5
–
Boot
335 L
–
Length
4,029 mm
–
Weight
1,145 kg
–

Engine

Engine
1.0 L 3-cylinder turbo petrol
–
Power
85 kW
–
Torque
200 Nm
–
Gearbox
7-speed dual-clutch
–
Drive
FWD
–

Safety

Euro NCAP
★★★★★
–
Airbags
6
–

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.

A1 or B180?

Which is cheaper to run, the Audi A1 or the Mercedes-Benz B180?

The Audi A1: about £10 a year less in the UK than the Mercedes-Benz B180 at today's average prices and a typical year's driving.

Which uses less fuel, the Audi A1 or the Mercedes-Benz B180?

The Audi A1, at 5.7 L/100km (50 mpg UK, 41 mpg US) to the Mercedes-Benz B180's 5.7 L/100km (49 mpg UK, 41 mpg US), by their latest official figures.

Each on its own

Other comparisons

What will the drive cost?

Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.

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