Infiniti Q (1996 – 2000) vs Buick Regal (1997 – 2004): specs compared

The Infiniti Q is the more powerful of the two, with up to 270 hp against 243 hp. The Buick Regal is the lighter car, from 1,558 kg against 1,759 kg. At 5,060 mm, the Infiniti Q is 77 mm longer than the Buick Regal.

Specification Infiniti Q Infiniti Q 1996 – 2000 Buick Regal Buick Regal 1997 – 2004
Overview
Origin Japan United States
Documented years 1996 – 2000 1997 – 2004
Body style — —
Variants 1 2
Fuel Petrol Petrol
Drive RWD FWD
Gearbox Automatic Automatic
Performance
Power 269 hp 203 – 243 hp
Torque 377 Nm 310 – 380 Nm
0–100 km/h — —
Top speed — 195 – 220 km/h
Economy
Fuel economy — 9.8 – 10.7 L/100 km
Dimensions
Length 5,060 mm 4,983 mm
Width 1,821 mm 1,847 mm
Height 1,445 mm 1,438 mm
Wheelbase 2,830 mm 2,769 mm
Curb weight 1,759 kg 1,558 – 1,592 kg

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

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