Infiniti Q50 Red Sport 400 vs Rolls-Royce Phantom Extended

How does the Infiniti Q50 Red Sport 400 stack up against the Rolls-Royce Phantom Extended? 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
Rolls-Royce Phantom ExtendedRolls-Royce Phantom Extended
SpecInfiniti Q50 Red Sport 400Rolls-Royce Phantom Extended
Horsepower (max)400 hp563 hp
0-100 km/h (fastest)4.5 s5.4 s
Top speed250 km/h250 km/h
Variants11
Body stylePerformance sport sedanLong-wheelbase V12 saloon
GenerationV37VIII Series II EWB
Production2016 – 20242017 – present
Length4,800 mm5,982 mm
Width1,820 mm2,018 mm
Height1,450 mm1,646 mm
Wheelbase2,850 mm3,772 mm

Infiniti Q50 Red Sport 400 vs Rolls-Royce Phantom Extended: common questions

Is the Infiniti Q50 Red Sport 400 or Rolls-Royce Phantom Extended faster?
The Infiniti Q50 Red Sport 400 is quicker, hitting 0-60 mph in 4.3s versus the Rolls-Royce Phantom Extended's 5.1s (0-100 km/h in 4.5s vs 5.4s).
Which has more horsepower, the Infiniti Q50 Red Sport 400 or the Rolls-Royce Phantom Extended?
The Rolls-Royce Phantom Extended makes more power: 563 hp (420 kW) versus 400 hp (298 kW) for the Infiniti Q50 Red Sport 400.
Is the Infiniti Q50 Red Sport 400 or Rolls-Royce Phantom Extended faster on top speed?
Both cars top out at 155 mph (250 km/h).
What is the main difference between the Infiniti Q50 Red Sport 400 and the Rolls-Royce Phantom Extended?
The Infiniti Q50 Red Sport 400 is a performance sport sedan, while the Rolls-Royce Phantom Extended is a long-wheelbase v12 saloon. That difference in body style drives most of the others.
Infiniti Q50 Red Sport 400 specs →Rolls-Royce Phantom Extended specs →