Infiniti Q50 Red Sport 400 vs Infiniti QX50

How does the Infiniti Q50 Red Sport 400 stack up against the Infiniti QX50? 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
Infiniti QX50Infiniti QX50
SpecInfiniti Q50 Red Sport 400Infiniti QX50
Horsepower (max)400 hp268 hp
0-100 km/h (fastest)4.5 s6.7 s
Top speed250 km/h230 km/h
Variants11
Body stylePerformance sport sedanCompact luxury SUV
GenerationV37J55
Production2016 – 20242018 – 2025
Length4,800 mm4,694 mm
Width1,820 mm1,903 mm
Height1,450 mm1,679 mm
Wheelbase2,850 mm2,800 mm

Infiniti Q50 Red Sport 400 vs Infiniti QX50: common questions

Is the Infiniti Q50 Red Sport 400 or Infiniti QX50 faster?
The Infiniti Q50 Red Sport 400 is quicker, hitting 0-60 mph in 4.3s versus the Infiniti QX50's 6.4s (0-100 km/h in 4.5s vs 6.7s).
Which has more horsepower, the Infiniti Q50 Red Sport 400 or the Infiniti QX50?
The Infiniti Q50 Red Sport 400 makes more power: 400 hp (298 kW) versus 268 hp (200 kW) for the Infiniti QX50.
Is the Infiniti Q50 Red Sport 400 or Infiniti QX50 faster on top speed?
The Infiniti Q50 Red Sport 400 has the higher top speed at 155 mph (250 km/h), versus 143 mph (230 km/h) for the Infiniti QX50.
What is the main difference between the Infiniti Q50 Red Sport 400 and the Infiniti QX50?
The Infiniti Q50 Red Sport 400 is a performance sport sedan, while the Infiniti QX50 is a compact luxury suv. That difference in body style drives most of the others.