BMW 125I vs Kia Rio

The Rio costs less to run, by the official figures: about £40 a year less in the UK.

BMW 125IKia Rio

Side by side

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

BMW 125IKia Rio

A typical year's fuel

United Kingdom
£1,193
£1,149 (better)
New Zealand
$1,963
$1,892 (better)
Australia
$1,627
$1,569 (better)
United States
$1,517
$1,462 (better)

Official figures

Uses
47 mpg
48 mpg (better)
Also
6.1 L/100km
5.9 L/100km (better)
On a full tank
532 miles (better)
478 miles

Space

Seats
5
5
Boot
–
300 L
Towing, braked
–
800 kg
Length
–
4,065 mm
Weight
–
1,173 kg

Engine

Engine
2.0 L 4-cylinder turbo petrol
1.4 L 4-cylinder petrol
Power
160 kW (better)
73 kW
Torque
310 Nm (better)
133 Nm
Gearbox
8-speed automatic
6-speed automatic
Drive
RWD
FWD

Safety

ANCAP
–
★★★★★
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.

125I or Rio?

Which is cheaper to run, the BMW 125I or the Kia Rio?

The Kia Rio: about £40 a year less in the UK than the BMW 125I at today's average prices and a typical year's driving.

Which uses less fuel, the BMW 125I or the Kia Rio?

The Kia Rio, at 5.9 L/100km (48 mpg UK, 40 mpg US) to the BMW 125I's 6.1 L/100km (47 mpg UK, 39 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.

Rated 4.7 by drivers · 700,000 downloads

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