Mazda RX-7 (1985 – 1992) vs Mercedes-Benz C-Klasse AMG (1984 – 1988): specs compared

Both offer around 185 hp at most. The Mercedes-Benz C-Klasse AMG is quicker, reaching 100 km/h in 7.5 s against 9.2 s. The Mazda RX-7 is the lighter car, from 1,223 kg against 1,260 kg. At 4,544 mm, the Mercedes-Benz C-Klasse AMG is 254 mm longer than the Mazda RX-7.

Specification Mazda RX-7 Mazda RX-7 1985 – 1992 Mercedes-Benz C-Klasse AMG Mercedes-Benz C-Klasse AMG 1984 – 1988
Overview
Origin Japan Germany
Documented years 1985 – 1992 1984 – 1988
Body style — —
Variants 2 4
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Manual Automatic · Manual
Performance
Power 147 – 185 hp 170 – 185 hp
Torque 183 – 245 Nm 220 – 235 Nm
0–100 km/h 9.2 s 7.5 – 8.5 s
Top speed 209 – 230 km/h 216 – 230 km/h
Economy
Fuel economy — 8.6 – 9.7 L/100 km
Dimensions
Length 4,290 mm 4,544 mm
Width 1,689 mm 1,720 mm
Height 1,240 mm 1,326 mm
Wheelbase 2,428 mm 2,664 mm
Curb weight 1,223 kg 1,260 – 1,270 kg

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

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