NIO ET9 vs Rolls-Royce Ghost Extended

How does the NIO ET9 stack up against the Rolls-Royce Ghost Extended? We put their headline specs side by side so you can see exactly where each car leads.

NIO ET9NIO ET9
vs
Rolls-Royce Ghost ExtendedRolls-Royce Ghost Extended
SpecNIO ET9Rolls-Royce Ghost Extended
Horsepower (max)697 hp591 hp
0-100 km/h (fastest)4.0 s4.8 s
Top speed230 km/h250 km/h
Variants12
Body styleExecutive flagship electric sedanLong-wheelbase V12 saloon
GenerationET9Series II EWB
Production2024 – present2020 – present
Length5,325 mm5,716 mm
Width2,017 mm1,978 mm
Height1,620 mm1,571 mm
Wheelbase3,250 mm3,465 mm

NIO ET9 vs Rolls-Royce Ghost Extended: common questions

Is the NIO ET9 or Rolls-Royce Ghost Extended faster?
The NIO ET9 is quicker, hitting 0-60 mph in 3.8s versus the Rolls-Royce Ghost Extended's 4.6s (0-100 km/h in 4s vs 4.8s).
Which has more horsepower, the NIO ET9 or the Rolls-Royce Ghost Extended?
The NIO ET9 makes more power: 697 hp (520 kW) versus 591 hp (441 kW) for the Rolls-Royce Ghost Extended.
Is the NIO ET9 or Rolls-Royce Ghost Extended faster on top speed?
The Rolls-Royce Ghost Extended has the higher top speed at 155 mph (250 km/h), versus 143 mph (230 km/h) for the NIO ET9.
What is the main difference between the NIO ET9 and the Rolls-Royce Ghost Extended?
The NIO ET9 is a executive flagship electric sedan, while the Rolls-Royce Ghost Extended is a long-wheelbase v12 saloon. That difference in body style drives most of the others.