BMW M3 vs NIO ET7

How does the BMW M3 stack up against the NIO ET7? We put their headline specs side by side so you can see exactly where each car leads.

BMW M3BMW M3
vs
NIO ET7NIO ET7
SpecBMW M3NIO ET7
Horsepower (max)550 hp644 hp
0-100 km/h (fastest)3.4 s3.8 s
Top speed302 km/h200 km/h
Variants31
Body stylePerformance sedanPremium electric executive sedan
GenerationG80ET7 (facelift)
Production2020 – present2022 – present
Length4,794 mm5,101 mm
Width1,903 mm1,987 mm
Height1,433 mm1,505 mm
Wheelbase2,857 mm3,060 mm

BMW M3 vs NIO ET7: common questions

Is the BMW M3 or NIO ET7 faster?
The BMW M3 is quicker, hitting 0-60 mph in 3.2s versus the NIO ET7's 3.6s (0-100 km/h in 3.4s vs 3.8s).
Which has more horsepower, the BMW M3 or the NIO ET7?
The NIO ET7 makes more power: 644 hp (480 kW) versus 550 hp (410 kW) for the BMW M3.
Is the BMW M3 or NIO ET7 faster on top speed?
The BMW M3 has the higher top speed at 188 mph (302 km/h), versus 124 mph (200 km/h) for the NIO ET7.
What is the main difference between the BMW M3 and the NIO ET7?
The BMW M3 is a performance sedan, while the NIO ET7 is a premium electric executive sedan. That difference in body style drives most of the others.