Porsche Cayenne GTS Coupe (2020 – present) vs Aston Martin DBX (2020 – present): specs compared

The Aston Martin DBX is the more powerful of the two, with up to 550 hp against 460 hp. It has the higher top speed: 291 km/h against 270 km/h. The Porsche Cayenne GTS Coupe uses less fuel, from 11.4 L/100 km against 14.3 L/100 km. It is the lighter car, from 2,175 kg against 2,245 kg. At 5,039 mm, the Aston Martin DBX is 101 mm longer than the Porsche Cayenne GTS Coupe.

Specification Porsche Cayenne GTS Coupe Porsche Cayenne GTS Coupe 2020 – present Aston Martin DBX Aston Martin DBX 2020 – present
Overview
Origin Germany United Kingdom
Documented years 2020 – present 2020 – present
Body style Coupé —
Variants 1 1
Fuel Petrol Petrol
Drive AWD AWD
Gearbox Automatic Automatic
Performance
Power 460 hp 550 hp
Torque 620 Nm 700 Nm
0–100 km/h 4.5 s 4.5 s
Top speed 270 km/h 291 km/h
Economy
Fuel economy 11.4 L/100 km 14.3 L/100 km
Dimensions
Length 4,938 mm 5,039 mm
Width 1,994 mm 1,999 mm
Height 1,659 mm 1,679 mm
Wheelbase 2,896 mm 3,061 mm
Curb weight 2,175 kg 2,245 kg

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

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