NIO ET9 vs Rolls-Royce Phantom Extended

How does the NIO ET9 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.

NIO ET9NIO ET9
vs
Rolls-Royce Phantom ExtendedRolls-Royce Phantom Extended
SpecNIO ET9Rolls-Royce Phantom Extended
Horsepower (max)697 hp563 hp
0-100 km/h (fastest)4.0 s5.4 s
Top speed230 km/h250 km/h
Variants11
Body styleExecutive flagship electric sedanLong-wheelbase V12 saloon
GenerationET9VIII Series II EWB
Production2024 – present2017 – present
Length5,325 mm5,982 mm
Width2,017 mm2,018 mm
Height1,620 mm1,646 mm
Wheelbase3,250 mm3,772 mm

NIO ET9 vs Rolls-Royce Phantom Extended: common questions

Is the NIO ET9 or Rolls-Royce Phantom Extended faster?
The NIO ET9 is quicker, hitting 0-60 mph in 3.8s versus the Rolls-Royce Phantom Extended's 5.1s (0-100 km/h in 4s vs 5.4s).
Which has more horsepower, the NIO ET9 or the Rolls-Royce Phantom Extended?
The NIO ET9 makes more power: 697 hp (520 kW) versus 563 hp (420 kW) for the Rolls-Royce Phantom Extended.
Is the NIO ET9 or Rolls-Royce Phantom Extended faster on top speed?
The Rolls-Royce Phantom 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 Phantom Extended?
The NIO ET9 is a executive flagship electric sedan, while the Rolls-Royce Phantom Extended is a long-wheelbase v12 saloon. That difference in body style drives most of the others.