Cadillac CT5-V Blackwing vs Rolls-Royce Ghost Extended

How does the Cadillac CT5-V Blackwing 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.

Cadillac CT5-V BlackwingCadillac CT5-V Blackwing
vs
Rolls-Royce Ghost ExtendedRolls-Royce Ghost Extended
SpecCadillac CT5-V BlackwingRolls-Royce Ghost Extended
Horsepower (max)668 hp591 hp
0-100 km/h (fastest)3.4 s4.8 s
Top speed322 km/h250 km/h
Variants22
Body stylePerformance sport sedanLong-wheelbase V12 saloon
GenerationCT5-V BlackwingSeries II EWB
Production2022 – present2020 – present
Length4,946 mm5,716 mm
Width1,883 mm1,978 mm
Height1,430 mm1,571 mm
Wheelbase2,947 mm3,465 mm

Cadillac CT5-V Blackwing vs Rolls-Royce Ghost Extended: common questions

Is the Cadillac CT5-V Blackwing or Rolls-Royce Ghost Extended faster?
The Cadillac CT5-V Blackwing is quicker, hitting 0-60 mph in 3.2s versus the Rolls-Royce Ghost Extended's 4.6s (0-100 km/h in 3.4s vs 4.8s).
Which has more horsepower, the Cadillac CT5-V Blackwing or the Rolls-Royce Ghost Extended?
The Cadillac CT5-V Blackwing makes more power: 668 hp (498 kW) versus 591 hp (441 kW) for the Rolls-Royce Ghost Extended.
Is the Cadillac CT5-V Blackwing or Rolls-Royce Ghost Extended faster on top speed?
The Cadillac CT5-V Blackwing has the higher top speed at 200 mph (322 km/h), versus 155 mph (250 km/h) for the Rolls-Royce Ghost Extended.
What is the main difference between the Cadillac CT5-V Blackwing and the Rolls-Royce Ghost Extended?
The Cadillac CT5-V Blackwing is a performance sport sedan, while the Rolls-Royce Ghost Extended is a long-wheelbase v12 saloon. That difference in body style drives most of the others.