Chevrolet Malibu Maxx (2005 – 2008) vs Opel Signum (2005 – 2008): specs compared

The Opel Signum is the more powerful of the two, with up to 250 hp against 243 hp. It is quicker, reaching 100 km/h in 7.6 s against 8.0 s. It has the higher top speed: 243 km/h against 200 km/h. It uses less fuel, from 5.9 L/100 km against 8.7 L/100 km. It is the lighter car, from 1,415 kg against 1,600 kg. At 4,770 mm, the Chevrolet Malibu Maxx is 119 mm longer than the Opel Signum.

Specification Chevrolet Malibu Maxx Chevrolet Malibu Maxx 2005 – 2008 Opel Signum Opel Signum 2005 – 2008
Overview
Origin United States Germany
Documented years 2005 – 2008 2005 – 2008
Body style — —
Variants 2 10
Fuel Petrol Diesel, Petrol
Drive FWD FWD
Gearbox Automatic Manual
Performance
Power 203 – 243 hp 101 – 250 hp
Torque 298 – 325 Nm 167 – 370 Nm
0–100 km/h 8.0 s 7.6 – 14.0 s
Top speed 200 km/h 180 – 243 km/h
Economy
Fuel economy 8.7 – 11.2 L/100 km 5.9 – 10.6 L/100 km
Dimensions
Length 4,770 mm 4,648 – 4,651 mm
Width 1,773 mm 1,801 mm
Height 1,476 mm 1,471 mm
Wheelbase 2,852 mm 2,830 mm
Curb weight 1,600 – 1,642 kg 1,415 – 1,595 kg

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

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