BMW 7 Series vs Mercedes-Benz S-Class

How does the BMW 7 Series stack up against the Mercedes-Benz S-Class? We put their headline specs side by side so you can see exactly where each car leads.

BMW 7 SeriesBMW 7 Series
vs
Mercedes-Benz S-ClassMercedes-Benz S-Class
SpecBMW 7 SeriesMercedes-Benz S-Class
Horsepower (max)650 hp791 hp
0-100 km/h (fastest)3.7 s3.3 s
Top speed250 km/h290 km/h
Variants75
Body styleLuxury sedanFull-size luxury sedan
GenerationG70W223 / V223
Production2022 – present2020 – present
Length5,391 mm5,289 mm
Width1,950 mm1,921 mm
Height1,544 mm1,503 mm
Wheelbase3,215 mm3,216 mm

BMW 7 Series vs Mercedes-Benz S-Class: common questions

Is the BMW 7 Series or Mercedes-Benz S-Class faster?
The Mercedes-Benz S-Class is quicker, hitting 0-60 mph in 3.1s versus the BMW 7 Series's 3.5s (0-100 km/h in 3.3s vs 3.7s).
Which has more horsepower, the BMW 7 Series or the Mercedes-Benz S-Class?
The Mercedes-Benz S-Class makes more power: 791 hp (590 kW) versus 650 hp (485 kW) for the BMW 7 Series.
Is the BMW 7 Series or Mercedes-Benz S-Class faster on top speed?
The Mercedes-Benz S-Class has the higher top speed at 180 mph (290 km/h), versus 155 mph (250 km/h) for the BMW 7 Series.
What is the main difference between the BMW 7 Series and the Mercedes-Benz S-Class?
The BMW 7 Series is a luxury sedan, while the Mercedes-Benz S-Class is a full-size luxury sedan. That difference in body style drives most of the others.