Cadillac XT4 vs Lexus RX350
The XT4 costs less to run, by the official figures: about $50 a year less in the US.


Side by side
Specs are for each car's newest version. The better figure is in green.
A typical year's fuel
- United States
- $2,351 (better)
- $2,399
- New Zealand
- $3,043 (better)
- $3,105
- Australia
- $2,521 (better)
- $2,572
- United Kingdom
- £1,849 (better)
- £1,886
Official figures
- Uses
- 25 mpg (better)
- 25 mpg
- Also
- 9.4 L/100km (better)
- 9.6 L/100km
- On a full tank
- 398 miles
- 466 miles (better)
Space
- Seats
- 5
- 5
- Boot
- 637 L (better)
- 506 L
- Towing, braked
- 1,588 kg
- –
- Length
- 4,600 mm
- 4,890 mm
- Weight
- 1,674 kg
- 2,000 kg
Engine
- Engine
- 2.0 L 4-cylinder turbo petrol
- 3.5 L V6 petrol
- Power
- 177 kW
- 216 kW (better)
- Torque
- 350 Nm
- 358 Nm (better)
- Gearbox
- 9-speed automatic
- 8-speed automatic
- Drive
- FWD
- AWD
Safety
- ANCAP
- –
- ★★★★★
- Airbags
- 8
- –
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.
XT4 or RX350?
Which is cheaper to run, the Cadillac XT4 or the Lexus RX350?
The Cadillac XT4: about $50 a year less in the US than the Lexus RX350 at today's average prices and a typical year's driving.
Which uses less fuel, the Cadillac XT4 or the Lexus RX350?
The Cadillac XT4, at 9.4 L/100km (30 mpg UK, 25 mpg US) to the Lexus RX350's 9.6 L/100km (29 mpg UK, 25 mpg US), by their latest official figures.
Which has the bigger boot, the Cadillac XT4 or the Lexus RX350?
The Cadillac XT4, at 637 L to the Lexus RX350's 506 L, for their newest versions.
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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