Audi Q9 vs BMW iX

How does the Audi Q9 stack up against the BMW iX? We put their headline specs side by side so you can see exactly where each car leads.

Audi Q9Audi Q9
vs
BMW iXBMW iX
SpecAudi Q9BMW iX
Horsepower (max)591 hp650 hp
0-100 km/h (fastest)3.8 s3.8 s
Top speed250 km/h250 km/h
Variants33
Body styleFull-size 7-seat SUVLarge SUV
GenerationQ9I20
Production2027 – present2021 – present
Length5,310 mm4,965 mm
Width2,210 mm1,970 mm
Height1,810 mm1,695 mm
Wheelbase3,140 mm3,000 mm

Audi Q9 vs BMW iX: common questions

Is the Audi Q9 or BMW iX faster?
Both the Audi Q9 and BMW iX hit 0-60 mph in about 3.6s (0-100 km/h in 3.8s).
Which has more horsepower, the Audi Q9 or the BMW iX?
The BMW iX makes more power: 650 hp (485 kW) versus 591 hp (441 kW) for the Audi Q9.
Is the Audi Q9 or BMW iX faster on top speed?
Both cars top out at 155 mph (250 km/h).
What is the main difference between the Audi Q9 and the BMW iX?
The Audi Q9 is a full-size 7-seat suv, while the BMW iX is a large suv. That difference in body style drives most of the others.
Audi Q9 specs →BMW iX specs →