Audi Q4 e-tron vs Audi Q9

How does the Audi Q4 e-tron stack up against the Audi Q9? We put their headline specs side by side so you can see exactly where each car leads.

Audi Q4 e-tronAudi Q4 e-tron
vs
Audi Q9Audi Q9
SpecAudi Q4 e-tronAudi Q9
Horsepower (max)335 hp591 hp
0-100 km/h (fastest)5.4 s3.8 s
Top speed210 km/h250 km/h
Variants23
Body styleCompact electric SUVFull-size 7-seat SUV
GenerationFZQ9
Production2021 – present2027 – present
Length4,588 mm5,310 mm
Width1,865 mm2,210 mm
Height1,632 mm1,810 mm
Wheelbase2,764 mm3,140 mm

Audi Q4 e-tron vs Audi Q9: common questions

Is the Audi Q4 e-tron or Audi Q9 faster?
The Audi Q9 is quicker, hitting 0-60 mph in 3.6s versus the Audi Q4 e-tron's 5.1s (0-100 km/h in 3.8s vs 5.4s).
Which has more horsepower, the Audi Q4 e-tron or the Audi Q9?
The Audi Q9 makes more power: 591 hp (441 kW) versus 335 hp (250 kW) for the Audi Q4 e-tron.
Is the Audi Q4 e-tron or Audi Q9 faster on top speed?
The Audi Q9 has the higher top speed at 155 mph (250 km/h), versus 130 mph (210 km/h) for the Audi Q4 e-tron.
What is the main difference between the Audi Q4 e-tron and the Audi Q9?
The Audi Q4 e-tron is a compact electric suv, while the Audi Q9 is a full-size 7-seat suv. That difference in body style drives most of the others.