Cadillac DeVille (1999 – 2005) vs Rolls-Royce Corniche (2000 – 2003): specs compared

The Rolls-Royce Corniche is the more powerful of the two, with up to 325 hp against 294 hp. The Cadillac DeVille is quicker, reaching 100 km/h in 7.3 s against 8.5 s. The Rolls-Royce Corniche has the higher top speed: 225 km/h against 210 km/h. The Cadillac DeVille uses less fuel, from 11.0 L/100 km against 19.0 L/100 km. It is the lighter car, from 1,821 kg against 2,735 kg. At 5,405 mm, the Rolls-Royce Corniche is 147 mm longer than the Cadillac DeVille.

Specification Cadillac DeVille Cadillac DeVille 1999 – 2005 Rolls-Royce Corniche Rolls-Royce Corniche 2000 – 2003
Overview
Origin United States United Kingdom
Documented years 1999 – 2005 2000 – 2003
Body style — —
Variants 2 1
Fuel Petrol Petrol
Drive FWD RWD
Gearbox Automatic Automatic
Performance
Power 279 – 294 hp 325 hp
Torque 400 – 407 Nm 738 Nm
0–100 km/h 7.3 – 8.0 s 8.5 s
Top speed 180 – 210 km/h 225 km/h
Economy
Fuel economy 11.0 L/100 km 19.0 L/100 km
Dimensions
Length 5,258 mm 5,405 mm
Width 1,890 mm 1,908 mm
Height 1,440 mm 1,476 mm
Wheelbase 2,929 mm 3,043 mm
Curb weight 1,821 – 1,822 kg 2,735 kg

Ranges cover all variants of each car. The highlight marks the best version per row.

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