Infiniti Q50 Red Sport 400 vs Mercedes-Benz S-Class

How does the Infiniti Q50 Red Sport 400 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.

Infiniti Q50 Red Sport 400Infiniti Q50 Red Sport 400
vs
Mercedes-Benz S-ClassMercedes-Benz S-Class
SpecInfiniti Q50 Red Sport 400Mercedes-Benz S-Class
Horsepower (max)400 hp791 hp
0-100 km/h (fastest)4.5 s3.3 s
Top speed250 km/h290 km/h
Variants15
Body stylePerformance sport sedanFull-size luxury sedan
GenerationV37W223 / V223
Production2016 – 20242020 – present
Length4,800 mm5,289 mm
Width1,820 mm1,921 mm
Height1,450 mm1,503 mm
Wheelbase2,850 mm3,216 mm

Infiniti Q50 Red Sport 400 vs Mercedes-Benz S-Class: common questions

Is the Infiniti Q50 Red Sport 400 or Mercedes-Benz S-Class faster?
The Mercedes-Benz S-Class is quicker, hitting 0-60 mph in 3.1s versus the Infiniti Q50 Red Sport 400's 4.3s (0-100 km/h in 3.3s vs 4.5s).
Which has more horsepower, the Infiniti Q50 Red Sport 400 or the Mercedes-Benz S-Class?
The Mercedes-Benz S-Class makes more power: 791 hp (590 kW) versus 400 hp (298 kW) for the Infiniti Q50 Red Sport 400.
Is the Infiniti Q50 Red Sport 400 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 Infiniti Q50 Red Sport 400.
What is the main difference between the Infiniti Q50 Red Sport 400 and the Mercedes-Benz S-Class?
The Infiniti Q50 Red Sport 400 is a performance sport sedan, while the Mercedes-Benz S-Class is a full-size luxury sedan. That difference in body style drives most of the others.
Infiniti Q50 Red Sport 400 specs →Mercedes-Benz S-Class specs →