BMW Z1 (1988 – 1991) vs Porsche 944 S (1988 – 1991): specs compared

The Porsche 944 S is the more powerful of the two, with up to 211 hp against 170 hp. It is quicker, reaching 100 km/h in 7.1 s against 7.9 s. It has the higher top speed: 240 km/h against 225 km/h. The BMW Z1 uses less fuel, from 9.2 L/100 km against 10.3 L/100 km. It is the lighter car, from 1,250 kg against 1,310 kg. At 4,229 mm, the Porsche 944 S is 279 mm longer than the BMW Z1.

Specification BMW Z1 BMW Z1 1988 – 1991 Porsche 944 S Porsche 944 S 1988 – 1991
Overview
Origin Germany Germany
Documented years 1988 – 1991 1988 – 1991
Body style — —
Variants 1 1
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Manual Manual
Performance
Power 170 hp 211 hp
Torque 222 Nm 280 Nm
0–100 km/h 7.9 s 7.1 s
Top speed 225 km/h 240 km/h
Economy
Fuel economy 9.2 L/100 km 10.3 L/100 km
Dimensions
Length 3,950 mm 4,229 mm
Width 1,801 mm 1,735 mm
Height 1,278 mm 1,275 mm
Wheelbase 2,446 mm 2,400 mm
Curb weight 1,250 kg 1,310 kg

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

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