Lexus RX vs Mercedes-Benz 350
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
- New Zealand
- $1,902 (better)
- $1,908
- Australia
- $1,576 (better)
- $1,582
- United Kingdom
- £1,155 (better)
- £1,159
- United States
- $1,469 (better)
- $1,474
Official figures
- Uses
- 5.9 L/100km (better)
- 5.9 L/100km
- On a full tank
- 1,105 km
- –
Space
- Seats
- 5
- –
- Boot
- 553 L
- –
- Towing, braked
- 2,000 kg
- –
- Length
- 4,890 mm
- –
- Weight
- 2,045 kg
- –
Engine
- Engine
- 3.5 L V6 petrol hybrid
- –
- Power
- 230 kW
- –
- Torque
- 317 Nm
- –
- Gearbox
- E-CVT
- –
- Drive
- AWD
- –
Safety
- ANCAP
- ★★★★★
- –
- Airbags
- 10
- –
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 or 350?
Which uses less fuel, the Lexus RX or the Mercedes-Benz 350?
The Lexus RX, at 5.9 L/100km (48 mpg UK, 40 mpg US) to the Mercedes-Benz 350's 5.9 L/100km (48 mpg UK, 40 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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