BMW X3 vs BMW X4

How does the BMW X3 stack up against the BMW X4? We put their headline specs side by side so you can see exactly where each car leads.

BMW X3BMW X3
vs
BMW X4BMW X4
SpecBMW X3BMW X4
Horsepower (max)463 hp503 hp
0-100 km/h (fastest)4.6 s3.8 s
Top speed250 km/h250 km/h
Variants63
Body styleMid-size SUVSUV coupe
GenerationG45G02
Production2024 – present2018 – 2025
Length4,755 mm4,752 mm
Width1,920 mm1,918 mm
Height1,660 mm1,621 mm
Wheelbase2,865 mm2,864 mm

BMW X3 vs BMW X4: common questions

Is the BMW X3 or BMW X4 faster?
The BMW X4 is quicker, hitting 0-60 mph in 3.6s versus the BMW X3's 4.4s (0-100 km/h in 3.8s vs 4.6s).
Which has more horsepower, the BMW X3 or the BMW X4?
The BMW X4 makes more power: 503 hp (375 kW) versus 463 hp (345 kW) for the BMW X3.
Is the BMW X3 or BMW X4 faster on top speed?
Both cars top out at 155 mph (250 km/h).
What is the main difference between the BMW X3 and the BMW X4?
The BMW X3 is a mid-size suv, while the BMW X4 is a suv coupe. That difference in body style drives most of the others.
BMW X3 specs →BMW X4 specs →