Audi A3 vs Scion iQ
The A3 costs less to run, by the official figures: about £30 a year less in the UK.

Side by side
Specs are for each car's newest version. The better figure is in green.
A typical year's fuel
- United Kingdom
- £1,222 (better)
- £1,250
- New Zealand
- $2,012 (better)
- $2,057
- Australia
- $1,669 (better)
- $1,704
- United States
- $1,554 (better)
- $1,589
Official figures
- Uses
- 45 mpg (better)
- 44 mpg
- Also
- 6.2 L/100km (better)
- 6.4 L/100km
- On a full tank
- 450 miles (better)
- 313 miles
Space
- Seats
- 5
- 4
- Boot
- 380 L
- –
- Towing, braked
- 1,500 kg
- –
- Length
- 4,343 mm
- 2,985 mm
- Weight
- 1,220 kg
- –
Engine
- Engine
- 1.0 L 3-cylinder turbo petrol
- 1.3 L 4-cylinder petrol
- Power
- 81 kW (better)
- 70 kW
- Torque
- 200 Nm (better)
- 123 Nm
- Gearbox
- 6-speed manual
- CVT
- Drive
- FWD
- FWD
Safety
- ANCAP
- ★★★★★
- –
- Euro NCAP
- ★★★★★
- –
- Airbags
- 7
- –
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.
A3 or iQ?
Which is cheaper to run, the Audi A3 or the Scion iQ?
The Audi A3: about £30 a year less in the UK than the Scion iQ at today's average prices and a typical year's driving.
Which uses less fuel, the Audi A3 or the Scion iQ?
The Audi A3, at 6.2 L/100km (45 mpg UK, 38 mpg US) to the Scion iQ's 6.4 L/100km (44 mpg UK, 37 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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