Lexus GS300 vs Mazda CX-7
Official fuel use, running costs and specs, side by side.

Side by side
Specs are for each car's newest version. The better figure is in green.
A typical year's fuel
- United States
- $2,441 (better)
- $2,446
- New Zealand
- $3,160 (better)
- $3,166
- Australia
- $2,621 (better)
- $2,623
- United Kingdom
- £1,919 (better)
- £1,923
Official figures
- Uses
- 24 mpg (better)
- 24 mpg
- Also
- 9.8 L/100km (better)
- 9.8 L/100km
- On a full tank
- –
- 438 miles
Space
- Seats
- –
- 5
- Boot
- –
- 456 L
- Length
- –
- 4,686 mm
- Weight
- –
- 1,700 kg
Engine
- Engine
- –
- 2.3 L 4-cylinder turbo petrol
- Power
- –
- 175 kW
- Torque
- –
- 350 Nm
- Gearbox
- –
- 6-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.
GS300 or CX-7?
Which uses less fuel, the Lexus GS300 or the Mazda CX-7?
The Lexus GS300, at 9.8 L/100km (29 mpg UK, 24 mpg US) to the Mazda CX-7's 9.8 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.
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