BMW M5 vs Mercedes-Benz C-Class

How does the BMW M5 stack up against the Mercedes-Benz C-Class? We put their headline specs side by side so you can see exactly where each car leads.

BMW M5BMW M5
vs
Mercedes-Benz C-ClassMercedes-Benz C-Class
SpecBMW M5Mercedes-Benz C-Class
Horsepower (max)717 hp671 hp
0-100 km/h (fastest)3.5 s3.4 s
Top speed305 km/h280 km/h
Variants26
Body stylePerformance sedanCompact executive sedan
GenerationG90W206 / MB.EA
Production2024 – present2021 – present
Length5,096 mm4,842 mm
Width1,970 mm1,843 mm
Height1,510 mm1,453 mm
Wheelbase3,006 mm2,865 mm

BMW M5 vs Mercedes-Benz C-Class: common questions

Is the BMW M5 or Mercedes-Benz C-Class faster?
The Mercedes-Benz C-Class is quicker, hitting 0-60 mph in 3.2s versus the BMW M5's 3.3s (0-100 km/h in 3.4s vs 3.5s).
Which has more horsepower, the BMW M5 or the Mercedes-Benz C-Class?
The BMW M5 makes more power: 717 hp (535 kW) versus 671 hp (500 kW) for the Mercedes-Benz C-Class.
Is the BMW M5 or Mercedes-Benz C-Class faster on top speed?
The BMW M5 has the higher top speed at 190 mph (305 km/h), versus 174 mph (280 km/h) for the Mercedes-Benz C-Class.
What is the main difference between the BMW M5 and the Mercedes-Benz C-Class?
The BMW M5 is a performance sedan, while the Mercedes-Benz C-Class is a compact executive sedan. That difference in body style drives most of the others.