Aston Martin DBX vs Mercedes-Benz GLS

How does the Aston Martin DBX stack up against the Mercedes-Benz GLS? We put their headline specs side by side so you can see exactly where each car leads.

Aston Martin DBXAston Martin DBX
vs
Mercedes-Benz GLSMercedes-Benz GLS
SpecAston Martin DBXMercedes-Benz GLS
Horsepower (max)697 hp603 hp
0-100 km/h (fastest)3.3 s4.1 s
Top speed310 km/h280 km/h
Variants24
Body stylePerformance SUVFull-size 7-seat SUV
GenerationAM7-SX167
Production2020 – present2020 – present
Length5,039 mm5,210 mm
Width1,998 mm1,956 mm
Height1,680 mm1,823 mm
Wheelbase3,060 mm3,135 mm

Aston Martin DBX vs Mercedes-Benz GLS: common questions

Is the Aston Martin DBX or Mercedes-Benz GLS faster?
The Aston Martin DBX is quicker, hitting 0-60 mph in 3.1s versus the Mercedes-Benz GLS's 3.9s (0-100 km/h in 3.3s vs 4.1s).
Which has more horsepower, the Aston Martin DBX or the Mercedes-Benz GLS?
The Aston Martin DBX makes more power: 697 hp (520 kW) versus 603 hp (450 kW) for the Mercedes-Benz GLS.
Is the Aston Martin DBX or Mercedes-Benz GLS faster on top speed?
The Aston Martin DBX has the higher top speed at 193 mph (310 km/h), versus 174 mph (280 km/h) for the Mercedes-Benz GLS.
What is the main difference between the Aston Martin DBX and the Mercedes-Benz GLS?
The Aston Martin DBX is a performance suv, while the Mercedes-Benz GLS is a full-size 7-seat suv. That difference in body style drives most of the others.