Alfa Romeo Stelvio Quadrifoglio (2017 – 2023) vs Porsche Cayenne Turbo (2017 – 2023): specs compared

The Porsche Cayenne Turbo is the more powerful of the two, with up to 550 hp against 510 hp. The Alfa Romeo Stelvio Quadrifoglio is quicker, reaching 100 km/h in 3.8 s against 4.1 s. It uses less fuel, from 9.0 L/100 km against 14.2 L/100 km. It is the lighter car, from 1,905 kg against 2,175 kg. At 4,925 mm, the Porsche Cayenne Turbo is 223 mm longer than the Alfa Romeo Stelvio Quadrifoglio.

Specification Alfa Romeo Stelvio Quadrifoglio Alfa Romeo Stelvio Quadrifoglio 2017 – 2023 Porsche Cayenne Turbo Porsche Cayenne Turbo 2017 – 2023
Overview
Origin Italy Germany
Documented years 2017 – 2023 2017 – 2023
Body style — —
Variants 1 1
Fuel Petrol Petrol
Drive AWD AWD
Gearbox Automatic Automatic
Performance
Power 510 hp 550 hp
Torque 600 Nm 770 Nm
0–100 km/h 3.8 s 4.1 s
Top speed 285 km/h 286 km/h
Economy
Fuel economy 9.0 L/100 km 14.2 L/100 km
Dimensions
Length 4,702 mm 4,925 mm
Width 1,956 mm 1,984 mm
Height 1,681 mm 1,674 mm
Wheelbase 2,817 mm 2,896 mm
Curb weight 1,905 kg 2,175 kg

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

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