Porsche Macan S (2014 – 2018) vs BMW X3 (2014 – 2017): specs compared

The Porsche Macan S is the more powerful of the two, with up to 340 hp against 313 hp. The BMW X3 is quicker, reaching 100 km/h in 5.3 s against 5.5 s. The Porsche Macan S has the higher top speed: 254 km/h against 245 km/h. The BMW X3 uses less fuel, from 5.0 L/100 km against 6.3 L/100 km. It is the lighter car, from 1,660 kg against 1,865 kg. At 4,699 mm, the Porsche Macan S is 51 mm longer than the BMW X3.

Specification Porsche Macan S Porsche Macan S 2014 – 2018 BMW X3 BMW X3 2014 – 2017
Overview
Origin Germany Germany
Documented years 2014 – 2018 2014 – 2017
Body style — —
Variants 2 11
Fuel Diesel, Petrol Diesel, Petrol
Drive AWD RWD · AWD
Gearbox Automatic Automatic · Manual
Performance
Power 258 – 340 hp 152 – 313 hp
Torque 460 – 580 Nm 270 – 630 Nm
0–100 km/h 5.5 – 6.3 s 5.3 – 9.8 s
Top speed 230 – 254 km/h 195 – 245 km/h
Economy
Fuel economy 6.3 – 9.0 L/100 km 5.0 – 8.8 L/100 km
Dimensions
Length 4,699 mm 4,648 mm
Width 1,923 mm 1,880 mm
Height 1,623 mm 1,661 mm
Wheelbase 2,807 mm 2,809 mm
Curb weight 1,865 – 1,880 kg 1,660 – 1,925 kg

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

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