Audi RS Q8 vs Vixen Motor Company 21 TD

The RS Q8 costs less to run, by the official figures: about £420 a year less in the UK.

Audi RS Q8

Side by side

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

Audi RS Q8Vixen Motor Company 21 TD

A typical year's fuel

United Kingdom
£2,888 (better)
£3,307
New Zealand
$4,754
$3,784 (better)
Australia
$3,941 (better)
$4,675
United States
$3,673 (better)
$5,231

Official figures

Uses
19 mpg
19 mpg
Also
14.7 L/100km
14.7 L/100km
On a full tank
359 miles
–

Space

Seats
5
–
Boot
605 L
–
Length
5,012 mm
–
Weight
2,315 kg
–

Engine

Engine
4.0 L V8 twin-turbo petrol mild hybrid
–
Power
441 kW
–
Torque
800 Nm
–
Gearbox
8-speed automatic
–
Drive
AWD
–

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.

RS Q8 or 21 TD?

Which is cheaper to run, the Audi RS Q8 or the Vixen Motor Company 21 TD?

The Audi RS Q8: about £420 a year less in the UK than the Vixen Motor Company 21 TD at today's average prices and a typical year's driving.

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