Porsche Cayenne vs Aston Martin DBX Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2025 Porsche Cayenne 3.0 V6 Coupe
Photo of 2018 model year shown

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2024 Aston Martin DBX 4.0 V8
Photo of 2020 model year shown

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Specs

2025 Porsche Cayenne
3.0 V6 Coupe
2024 Aston Martin DBX
4.0 V8
Powertrain 8-speed Automatic 9-speed Automatic
Drivetrain
4X4
4X4
Fuel economy, city -- --
Fuel economy, motorway -- --
Fuel tank volume 341 L 322 L
Engine
Fuel type
Petrol
Petrol
Power
260 kW
404 kW
Torque
678 N-m @ 4,500 RPM
949 N-m @ 5,000 RPM
Cylinders
6 cylinders
8 cylinders
Engine size
2,995 cc
3,982 cc
Interior
Maximum seating -- 5 seats
Front legroom -- --
Rear legroom -- --
Exterior
Length 125.22 m 127.99 m
Width 55.73 m 56.39 m
Height 42.62 m 42.67 m
Wheelbase 73.53 m 77.72 m

Available Options

2025 Porsche Cayenne
3.0 V6 Coupe
2024 Aston Martin DBX
4.0 V8

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