Mercedes-Benz E-Class vs NIO ET7

How does the Mercedes-Benz E-Class stack up against the NIO ET7? We put their headline specs side by side so you can see exactly where each car leads.

Mercedes-Benz E-ClassMercedes-Benz E-Class
vs
NIO ET7NIO ET7
SpecMercedes-Benz E-ClassNIO ET7
Horsepower (max)604 hp644 hp
0-100 km/h (fastest)3.8 s3.8 s
Top speed280 km/h200 km/h
Variants41
Body styleMid-size sedan / wagonPremium electric executive sedan
GenerationW214ET7 (facelift)
Production2024 – present2022 – present
Length4,949 mm5,101 mm
Width1,880 mm1,987 mm
Height1,466 mm1,505 mm
Wheelbase2,961 mm3,060 mm

Mercedes-Benz E-Class vs NIO ET7: common questions

Is the Mercedes-Benz E-Class or NIO ET7 faster?
Both the Mercedes-Benz E-Class and NIO ET7 hit 0-60 mph in about 3.6s (0-100 km/h in 3.8s).
Which has more horsepower, the Mercedes-Benz E-Class or the NIO ET7?
The NIO ET7 makes more power: 644 hp (480 kW) versus 604 hp (450 kW) for the Mercedes-Benz E-Class.
Is the Mercedes-Benz E-Class or NIO ET7 faster on top speed?
The Mercedes-Benz E-Class has the higher top speed at 174 mph (280 km/h), versus 124 mph (200 km/h) for the NIO ET7.
What is the main difference between the Mercedes-Benz E-Class and the NIO ET7?
The Mercedes-Benz E-Class is a mid-size sedan / wagon, while the NIO ET7 is a premium electric executive sedan. That difference in body style drives most of the others.