Oldsmobile 442 Convertible (1970 – 1971) vs Buick Gran Sport (1970 – 1971): specs compared

The Oldsmobile 442 Convertible is the more powerful of the two, with up to 365 hp against 355 hp. It is the lighter car, from 1,672 kg against 1,768 kg.

Specification Oldsmobile 442 Convertible Oldsmobile 442 Convertible 1970 – 1971 Buick Gran Sport Buick Gran Sport 1970 – 1971
Overview
Origin United States United States
Documented years 1970 – 1971 1970 – 1971
Body style Convertible —
Variants 1 1
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Manual Manual
Performance
Power 365 hp 355 hp
Torque 678 Nm 691 Nm
0–100 km/h — 6.0 s
Top speed — 179 km/h
Economy
Fuel economy — —
Dimensions
Length 5,161 mm 5,131 mm
Width 1,935 mm 1,963 mm
Height 1,341 mm 1,346 mm
Wheelbase 2,845 mm 2,845 mm
Curb weight 1,672 kg 1,768 kg

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

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