Fiat 124 Spider (1972 – 1983) vs Mazda RX-7 (1971 – 1978): specs compared

The Fiat 124 Spider is the more powerful of the two, with up to 122 hp against 110 hp. It is quicker, reaching 100 km/h in 8.7 s against 10.8 s. It has the higher top speed: 193 km/h against 185 km/h. The Mazda RX-7 is the lighter car, from 884 kg against 960 kg. At 4,064 mm, the Mazda RX-7 is 94 mm longer than the Fiat 124 Spider.

Specification Fiat 124 Spider Fiat 124 Spider 1972 – 1983 Mazda RX-7 Mazda RX-7 1971 – 1978
Overview
Origin Italy Japan
Documented years 1972 – 1983 1971 – 1978
Body style Spider · Convertible —
Variants 8 1
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Automatic · Manual Manual
Performance
Power 81 – 122 hp 110 hp
Torque 136 – 176 Nm 135 Nm
0–100 km/h 8.7 – 14.8 s 10.8 s
Top speed 166 – 193 km/h 185 km/h
Economy
Fuel economy 8.1 – 11.3 L/100 km —
Dimensions
Length 3,970 mm 4,064 mm
Width 1,613 mm 1,600 mm
Height 1,250 mm 1,372 mm
Wheelbase 2,281 mm 2,286 mm
Curb weight 960 – 1,050 kg 884 kg

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

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