Lexus RZ vs Rolls-Royce Cullinan

How does the Lexus RZ stack up against the Rolls-Royce Cullinan? We put their headline specs side by side so you can see exactly where each car leads.

Lexus RZLexus RZ
vs
Rolls-Royce CullinanRolls-Royce Cullinan
SpecLexus RZRolls-Royce Cullinan
Horsepower (max)408 hp591 hp
0-100 km/h (fastest)4.4 s5.0 s
Top speed200 km/h250 km/h
Variants22
Body styleElectric luxury crossoverV12 luxury SUV
GenerationXA10Series II
Production2022 – present2018 – present
Length4,805 mm5,341 mm
Width1,895 mm2,164 mm
Height1,635 mm1,835 mm
Wheelbase2,850 mm3,295 mm

Lexus RZ vs Rolls-Royce Cullinan: common questions

Is the Lexus RZ or Rolls-Royce Cullinan faster?
The Lexus RZ is quicker, hitting 0-60 mph in 4.2s versus the Rolls-Royce Cullinan's 4.8s (0-100 km/h in 4.4s vs 5s).
Which has more horsepower, the Lexus RZ or the Rolls-Royce Cullinan?
The Rolls-Royce Cullinan makes more power: 591 hp (441 kW) versus 408 hp (304 kW) for the Lexus RZ.
Is the Lexus RZ or Rolls-Royce Cullinan faster on top speed?
The Rolls-Royce Cullinan has the higher top speed at 155 mph (250 km/h), versus 124 mph (200 km/h) for the Lexus RZ.
What is the main difference between the Lexus RZ and the Rolls-Royce Cullinan?
The Lexus RZ is a electric luxury crossover, while the Rolls-Royce Cullinan is a v12 luxury suv. That difference in body style drives most of the others.