Compare performance (625 HP vs 727 HP), boot space and price (77,100 £ vs 168,900 £ ) at a glance. Find out which car is the better choice for you – BMW X5 or Aston Martin DBX?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.
BMW X5 is considerably cheaper – starting at 77,100 £ , while the Aston Martin DBX costs 168,900 £ . That’s a price difference of around 91,800 £.
Fuel consumption also shows a difference: the BMW X5 uses 3 L/100km and is clearly more efficient than the Aston Martin DBX with 14.2 L/100km. The difference is about 11.2 L/100km.
Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.
When it comes to engine power, the Aston Martin DBX offers somewhat more power – delivering 727 HP compared to 625 HP. That’s roughly 102 HP more horsepower.
When accelerating from 0 to 100 km/h, the Aston Martin DBX is a bit quicker – completing the sprint in 3.3 s, while the BMW X5 takes 3.9 s. That’s about 0.6 s quicker.
There’s also a difference in torque: the Aston Martin DBX delivers moderately more torque with 900 Nm compared to 750 Nm. That’s about 150 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In terms of curb weight, BMW X5 is barely lighter – 2,240 kg compared to 2,320 kg. The difference is around 80 kg.
Looking at boot space, the BMW X5 offers markedly more boot space – 650 L compared to 491 L. That’s a difference of about 159 L.
When it comes to payload, the Aston Martin DBX carries only slightly more – 710 kg compared to 705 kg. That’s a difference of about 5 kg.
The BMW X5 is far ahead overall in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.
The BMW X5 blends athletic handling with a roomy, premium interior, feeling equally at home on twisty country roads and the school-run car park. Its executive-lounge cabin and confident road presence make it a tempting choice for buyers who want comfort, capability and just a little bit of bragging rights.
detailsWith the DBX, Aston Martin has wrapped its trademark sports-car drama into a high-riding package that looks like it could sprint off the driveway and into a gala, while the cabin pampers occupants with handcrafted leather and theatrical attention to detail. Behind the wheel it feels like a grand tourer that learned how to tackle country roads, serving up surprising agility for such a stately presence and keeping rivals honest with its rarefied blend of performance and luxury.
detailsCosts and Consumption |
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|---|---|
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Price
77,100 - 143,500 £
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Price
168,900 - 213,400 £
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Consumption L/100km
3 - 12.8 L/100km
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Consumption L/100km
14.2 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
105 km
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
68 - 289 g/km
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co2
323 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
2,240 - 2,495 kg
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Curb weight
2,320 kg
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Trunk capacity
500 - 650 L
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Trunk capacity
491 L
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Length
-
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Length
-
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Width
2,004 - 2,015 mm
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Width
1,998 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
565 - 705 kg
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Payload
710 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
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Engine Type
Petrol
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
298 - 625 HP
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Power HP
707 - 727 HP
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Acceleration 0-100km/h
3.9 - 6.1 s
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Acceleration 0-100km/h
3.3 s
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Max Speed
-
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Max Speed
-
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Torque
540 - 750 Nm
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Torque
900 Nm
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Number of Cylinders
6 - 8
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Number of Cylinders
8
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Power kW
219 - 460 kW
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Power kW
520 - 535 kW
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Engine capacity
2,993 - 4,395 cm3
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Engine capacity
3,982 cm3
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General |
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|---|---|
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Model Year
2025
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Model Year
2,022 - 2,025
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CO2 Efficiency Class
G, B
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CO2 Efficiency Class
G
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Brand
BMW
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Brand
Aston Martin
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