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Vauxhall Astra vs Aston Martin DBX comparison

Compare performance (196 HP vs 727 HP), boot space and price (28,300 £ vs 168,900 £ ) at a glance. Find out which car is the better choice for you – Vauxhall Astra or Aston Martin DBX?

Vauxhall Astra vs Aston Martin DBX: Key differences

Vauxhall Astra

4.6 (3 Reviews)
rate
  • substantially cheaper
  • substantially more efficient
  • considerably lighter
details

Aston Martin DBX

  • substantially more power
  • clearly quicker 0–100 km/h
  • slightly more trunk space
details

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

Astra

Costs and Efficiency:

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.

Vauxhall Astra is substantially cheaper – starting at 28,300 £ , while the Aston Martin DBX costs 168,900 £ . That’s a price difference of around 140,580 £.

Fuel consumption also shows a difference: the Vauxhall Astra uses 2.2 L/100km and is substantially more efficient than the Aston Martin DBX with 14.2 L/100km. The difference is about 12 L/100km.

DBX

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Aston Martin DBX offers substantially more power – delivering 727 HP compared to 196 HP. That’s roughly 531 HP more horsepower.

When accelerating from 0 to 100 km/h, the Aston Martin DBX is clearly quicker – completing the sprint in 3.3 s, while the Vauxhall Astra takes 7.6 s. That’s about 4.3 s quicker.

There’s also a difference in torque: the Aston Martin DBX delivers substantially more torque with 900 Nm compared to 360 Nm. That’s about 540 Nm more.

Astra

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Vauxhall Astra is considerably lighter – 1,438 kg compared to 2,320 kg. The difference is around 882 kg.

Looking at boot space, the Aston Martin DBX offers slightly more boot space – 491 L compared to 422 L. That’s a difference of about 69 L.

When it comes to payload, the Aston Martin DBX carries noticeably more – 710 kg compared to 502 kg. That’s a difference of about 208 kg.

Who wins the race in the data check?

The Vauxhall Astra stands well ahead of its rival 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.

from £28,300
Astra

Vauxhall Astra

  • Engine Type Petrol MHEV, Plugin Hybrid, Diesel, Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 130 - 196 HP
  • Consumption L/100km 2.2 - 4.9 L/100km
  • Consumption kWh/100km 15.3 kWh/100km
  • Electric Range 84 - 454 km
details

Frequently compared as well

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Vauxhall Astra
Aston Martin DBX

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Vauxhall Astra

The Opel Astra strikes a neat balance between everyday practicality and engaging handling, so the daily grind suddenly feels a bit less dull. Inside it's intelligently packaged with modern kit and comfortable seating, making it a very sensible pick for buyers who want a dependable hatchback that doesn't take itself too seriously.

details
01_Opel-Astra-518263
05_Opel-Astra-518267
24_Opel-Astra-518297

Reviews Vauxhall Astra

4.6 (3 Reviews)
rate

No reviews yet. Share your experience and help others decide.

Aston Martin DBX

With 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.

details
Aston_Martin_DBX707_AMR23_Edition_01
Aston_Martin_DBX707_AMR23_Edition_02
Aston_Martin_DBX707_AMR23_Edition_07
Aston_Martin_DBX707_AMR23_Edition_06

Reviews Aston Martin DBX

No reviews yet. Share your experience and help others decide.

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Vauxhall Astra
Aston Martin DBX

Costs and Consumption
Price
28,300 - 37,900 £
Price
168,900 - 213,400 £
Consumption L/100km
2.2 - 4.9 L/100km
Consumption L/100km
14.2 L/100km
Consumption kWh/100km
15.3 kWh/100km
Consumption kWh/100km
-
Electric Range
84 - 454 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 130 g/km
co2
323 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,438 - 1,733 kg
Curb weight
2,320 kg
Trunk capacity
310 - 422 L
Trunk capacity
491 L
Length
-
Length
-
Width
1,859 mm
Width
1,998 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
438 - 502 kg
Payload
710 kg

Engine and Performance
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel, Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox, Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
130 - 196 HP
Power HP
707 - 727 HP
Acceleration 0-100km/h
7.6 - 10.6 s
Acceleration 0-100km/h
3.3 s
Max Speed
-
Max Speed
-
Torque
230 - 360 Nm
Torque
900 Nm
Number of Cylinders
3 - 4
Number of Cylinders
8
Power kW
96 - 144 kW
Power kW
520 - 535 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
3,982 cm3

General
Model Year
2026
Model Year
2,022 - 2,025
CO2 Efficiency Class
C, B, D, A
CO2 Efficiency Class
G
Brand
Vauxhall
Brand
Aston Martin
Is the Vauxhall Astra offered with different drivetrains?

The Vauxhall Astra is available as Front-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.