BMW M3 vs NIO ET5

How does the BMW M3 stack up against the NIO ET5? We put their headline specs side by side so you can see exactly where each car leads.

BMW M3BMW M3
vs
NIO ET5NIO ET5
SpecBMW M3NIO ET5
Horsepower (max)550 hp489 hp
0-100 km/h (fastest)3.4 s4.0 s
Top speed302 km/h200 km/h
Variants32
Body stylePerformance sedanSport electric sedan + estate
GenerationG80ET5 / ET5 Touring (2026 facelift)
Production2020 – present2022 – present
Length4,794 mm4,790 mm
Width1,903 mm1,960 mm
Height1,433 mm1,499 mm
Wheelbase2,857 mm2,888 mm

BMW M3 vs NIO ET5: common questions

Is the BMW M3 or NIO ET5 faster?
The BMW M3 is quicker, hitting 0-60 mph in 3.2s versus the NIO ET5's 3.8s (0-100 km/h in 3.4s vs 4s).
Which has more horsepower, the BMW M3 or the NIO ET5?
The BMW M3 makes more power: 550 hp (410 kW) versus 489 hp (365 kW) for the NIO ET5.
Is the BMW M3 or NIO ET5 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 ET5.
What is the main difference between the BMW M3 and the NIO ET5?
The BMW M3 is a performance sedan, while the NIO ET5 is a sport electric sedan + estate. That difference in body style drives most of the others.