BMW XM vs Rolls-Royce Cullinan

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

BMW XMBMW XM
vs
Rolls-Royce CullinanRolls-Royce Cullinan
SpecBMW XMRolls-Royce Cullinan
Horsepower (max)735 hp591 hp
0-100 km/h (fastest)3.7 s5.0 s
Top speed290 km/h250 km/h
Variants12
Body stylePerformance SUVV12 luxury SUV
GenerationG09Series II
Production2023 – present2018 – present
Length5,110 mm5,341 mm
Width2,005 mm2,164 mm
Height1,755 mm1,835 mm
Wheelbase3,105 mm3,295 mm

BMW XM vs Rolls-Royce Cullinan: common questions

Is the BMW XM or Rolls-Royce Cullinan faster?
The BMW XM is quicker, hitting 0-60 mph in 3.5s versus the Rolls-Royce Cullinan's 4.8s (0-100 km/h in 3.7s vs 5s).
Which has more horsepower, the BMW XM or the Rolls-Royce Cullinan?
The BMW XM makes more power: 735 hp (548 kW) versus 591 hp (441 kW) for the Rolls-Royce Cullinan.
Is the BMW XM or Rolls-Royce Cullinan faster on top speed?
The BMW XM has the higher top speed at 180 mph (290 km/h), versus 155 mph (250 km/h) for the Rolls-Royce Cullinan.
What is the main difference between the BMW XM and the Rolls-Royce Cullinan?
The BMW XM is a performance suv, while the Rolls-Royce Cullinan is a v12 luxury suv. That difference in body style drives most of the others.
BMW XM specs →Rolls-Royce Cullinan specs →