Mercedes-Benz CLA vs NIO ET5

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

Mercedes-Benz CLAMercedes-Benz CLA
vs
NIO ET5NIO ET5
SpecMercedes-Benz CLANIO ET5
Horsepower (max)302 hp489 hp
0-100 km/h (fastest)5.6 s4.0 s
Top speed250 km/h200 km/h
Variants42
Body styleCompact four-door coupe, electric + ICESport electric sedan + estate
GenerationMMA Electric / C118 ICEET5 / ET5 Touring (2026 facelift)
Production2025 – present2022 – present
Length4,688 mm4,790 mm
Width1,830 mm1,960 mm
Height1,439 mm1,499 mm
Wheelbase2,729 mm2,888 mm

Mercedes-Benz CLA vs NIO ET5: common questions

Is the Mercedes-Benz CLA or NIO ET5 faster?
The NIO ET5 is quicker, hitting 0-60 mph in 3.8s versus the Mercedes-Benz CLA's 5.3s (0-100 km/h in 4s vs 5.6s).
Which has more horsepower, the Mercedes-Benz CLA or the NIO ET5?
The NIO ET5 makes more power: 489 hp (365 kW) versus 302 hp (225 kW) for the Mercedes-Benz CLA.
Is the Mercedes-Benz CLA or NIO ET5 faster on top speed?
The Mercedes-Benz CLA has the higher top speed at 155 mph (250 km/h), versus 124 mph (200 km/h) for the NIO ET5.
What is the main difference between the Mercedes-Benz CLA and the NIO ET5?
The Mercedes-Benz CLA is a compact four-door coupe, electric + ice, while the NIO ET5 is a sport electric sedan + estate. That difference in body style drives most of the others.