Jaguar XJ (1986 – 1994) vs Cadillac Allante (1987 – 1993): specs compared

The Jaguar XJ is the more powerful of the two, with up to 318 hp against 295 hp. It uses less fuel, from 10.3 L/100 km against 12.4 L/100 km. The Cadillac Allante is the lighter car, from 1,584 kg against 1,700 kg. At 4,536 mm, the Cadillac Allante is 1,546 mm longer than the Jaguar XJ.

Specification Jaguar XJ Jaguar XJ 1986 – 1994 Cadillac Allante Cadillac Allante 1987 – 1993
Overview
Origin United Kingdom United States
Documented years 1986 – 1994 1987 – 1993
Body style — —
Variants 6 3
Fuel Petrol Petrol
Drive RWD FWD
Gearbox Automatic · Manual Automatic
Performance
Power 150 – 318 hp 172 – 299 hp
Torque 225 – 463 Nm 319 – 393 Nm
0–100 km/h 7.2 – 9.6 s 7.2 – 10.2 s
Top speed 196 – 250 km/h 200 – 249 km/h
Economy
Fuel economy 10.3 – 15.2 L/100 km 12.4 – 13.8 L/100 km
Dimensions
Length 2,990 mm 4,536 mm
Width 1,791 mm 1,864 mm
Height 1,379 mm 1,321 mm
Wheelbase 2,870 mm 2,525 mm
Curb weight 1,700 – 1,985 kg 1,584 – 1,702 kg

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

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