Renault 12 (1970 – 1974) vs Mazda RX-7 (1971 – 1978): specs compared

Both offer around 113 hp at most. The Mazda RX-7 is the lighter car, from 884 kg against 980 kg. At 4,300 mm, the Renault 12 is 236 mm longer than the Mazda RX-7.

Specification Renault 12 Renault 12 1970 – 1974 Mazda RX-7 Mazda RX-7 1971 – 1978
Overview
Origin France Japan
Documented years 1970 – 1974 1971 – 1978
Body style — —
Variants 1 1
Fuel Petrol Petrol
Drive FWD RWD
Gearbox Manual Manual
Performance
Power 113 hp 110 hp
Torque 147 Nm 135 Nm
0–100 km/h — 10.8 s
Top speed 185 km/h 185 km/h
Economy
Fuel economy 12.9 L/100 km —
Dimensions
Length 4,300 mm 4,064 mm
Width 1,613 mm 1,600 mm
Height 1,397 mm 1,372 mm
Wheelbase 2,438 mm 2,286 mm
Curb weight 980 kg 884 kg

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

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