Mazda RX-8 vs Nissan 350z

The 350z costs less to run, by the official figures: about $230 a year less in New Zealand, $190 in Australia, £140 in the UK and $180 in the US.

Mazda RX-8Nissan 350z

Side by side

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

Mazda RX-8Nissan 350z

A typical year's fuel

New Zealand
$4,055
$3,826 (better)
Australia
$3,355
$3,167 (better)
United Kingdom
£2,464
£2,324 (better)
United States
$3,133
$2,956 (better)

Official figures

Uses
12.5 L/100km
11.8 L/100km (better)
UK
23 mpg
24 mpg (better)
US
19 mpg
20 mpg (better)
On a full tank
486 km
676 km (better)

Space

Seats
4
2
Boot
–
235 L
Length
4,435 mm
4,310 mm
Weight
1,310 kg
1,545 kg

Engine

Engine
1.3 L twin-rotor petrol
3.5 L V6 petrol
Power
154 kW
218 kW (better)
Torque
211 Nm
362 Nm (better)
Gearbox
6-speed manual
6-speed manual
Drive
RWD
RWD

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.

RX-8 or 350z?

Which is cheaper to run, the Mazda RX-8 or the Nissan 350z?

The Nissan 350z: about $230 a year less in New Zealand, $190 in Australia, £140 in the UK and $180 in the US than the Mazda RX-8 at today's average prices and a typical year's driving.

Which uses less fuel, the Mazda RX-8 or the Nissan 350z?

The Nissan 350z, at 11.8 L/100km (24 mpg UK, 20 mpg US) to the Mazda RX-8's 12.5 L/100km (23 mpg UK, 19 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