Porsche 718 vs Saab 9-3 Vector

The 718 costs less to run, by the official figures: about $20 a year less in the US.

Side by side

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

Porsche 718Saab 9-3 Vector

A typical year's fuel

United States
$2,389 (better)
$2,411
New Zealand
$3,092 (better)
$3,121
Australia
$2,562 (better)
$2,586
United Kingdom
£1,878 (better)
£1,896

Official figures

Uses
25 mpg (better)
24 mpg
Also
9.6 L/100km (better)
9.7 L/100km

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.

718 or 9-3 Vector?

Which is cheaper to run, the Porsche 718 or the Saab 9-3 Vector?

The Porsche 718: about $20 a year less in the US than the Saab 9-3 Vector at today's average prices and a typical year's driving.

Which uses less fuel, the Porsche 718 or the Saab 9-3 Vector?

The Porsche 718, at 9.6 L/100km (30 mpg UK, 25 mpg US) to the Saab 9-3 Vector's 9.7 L/100km (29 mpg UK, 24 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