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BMW X3 vs Aston Martin DBS Superleggera Convertible comparison

Compare performance (398 HP vs 770 HP), boot space and price (51,700 £ vs 328,300 £ ) at a glance. Find out which car is the better choice for you – BMW X3 or Aston Martin DBS Superleggera Convertible?

BMW X3 vs Aston Martin DBS Superleggera Convertible: Key differences

BMW X3

3.9 (3 Reviews)
rate
  • substantially cheaper
  • considerably more efficient
  • barely lighter
  • substantially more trunk space
details

Aston Martin DBS Superleggera Convertible

  • considerably more power
  • markedly quicker 0–100 km/h
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

X3

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

BMW X3 is substantially cheaper – starting at 51,700 £ , while the Aston Martin DBS Superleggera Convertible costs 328,300 £ . That’s a price difference of around 276,600 £.

Fuel consumption also shows a difference: the BMW X3 uses 2.8 L/100km and is considerably more efficient than the Aston Martin DBS Superleggera Convertible with 13.5 L/100km. The difference is about 10.7 L/100km.

DBS Superleggera Convertible

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Aston Martin DBS Superleggera Convertible offers considerably more power – delivering 770 HP compared to 398 HP. That’s roughly 372 HP more horsepower.

When accelerating from 0 to 100 km/h, the Aston Martin DBS Superleggera Convertible is markedly quicker – completing the sprint in 3.6 s, while the BMW X3 takes 4.6 s. That’s about 1 s quicker.

There’s also a difference in torque: the Aston Martin DBS Superleggera Convertible delivers markedly more torque with 900 Nm compared to 670 Nm. That’s about 230 Nm more.

X3

Space and Everyday Use:

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

Seats: BMW X3 offers more seats – 5 vs 4.

In terms of curb weight, BMW X3 is barely lighter – 1,930 kg compared to 1,945 kg. The difference is around 15 kg.

Looking at boot space, the BMW X3 offers substantially more boot space – 570 L compared to 260 L. That’s a difference of about 310 L.

When it comes to payload, the BMW X3 carries clearly more – 570 kg compared to 420 kg. That’s a difference of about 150 kg.

Who wins the race in the data check?

The BMW X3 is decisively ahead 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 £51,700
X3

BMW X3

  • Engine Type Petrol MHEV, Diesel MHEV, Plug-in Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 197 - 398 HP
  • Consumption L/100km 2.8 - 7.7 L/100km
  • Electric Range 88 km
details

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Aston Martin DBS Superleggera Convertible

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW X3

The BMW X3 blends sporty handling with premium comfort, making it a strong choice for drivers who want an engaging everyday SUV. Its well-appointed interior and confident road manners give it broad appeal for families and commuters who value style and versatility.

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Reviews BMW X3

3.9 (3 Reviews)
rate
Franck
3 Aug 2026, 09:01:46

I've been driving an X3 30e for a year. Vibration problems that BMW can't resolve and ultimately considers everything normal, even though an independent assessment says otherwise.
Too firm despite the adaptive suspension (20-inch wheels).
Excessive road/rolling noise.
Finish and presentation quality deplorable for a vehicle at this price.
The personal assistant is less effective than on my previous X3 (G01).

How do you mainly use this car? (optional): Long-distance driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Aston Martin DBS Superleggera Convertible

The Aston Martin DBS Superleggera Volante is a roof‑down super GT that turns everyday drives into cinematic moments, its low‑slung stance and wide shoulders demanding attention wherever it goes. Beneath that elegant skin it feels ferocious and composed in equal measure, perfect for buyers who want exotic drama without giving up grand tourer comfort.

details
968E254A-95E3-47B3-9A09-BF6CB5A3A612
542B5DC8-FC27-49D7-9DA3-721D4BAE7BF6

Reviews Aston Martin DBS Superleggera Convertible

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

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Aston Martin DBS Superleggera Convertible

Costs and Consumption
Price
51,700 - 73,000 £
Price
328,300 £
Consumption L/100km
2.8 - 7.7 L/100km
Consumption L/100km
13.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
88 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
64 - 175 g/km
co2
314 g/km
Fuel tank capacity
-
Fuel tank capacity
75 L

Dimensions and Body
Body Type
SUV
Body Type
Convertible
Seats
5
Seats
4
Doors
-
Doors
2
Curb weight
1,930 - 2,140 kg
Curb weight
1,945 kg
Trunk capacity
460 - 570 L
Trunk capacity
260 L
Length
-
Length
4,715 mm
Width
1,920 mm
Width
1,970 mm
Height
-
Height
1,295 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
570 kg
Payload
420 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, Plug-in Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
197 - 398 HP
Power HP
770 HP
Acceleration 0-100km/h
4.6 - 7.8 s
Acceleration 0-100km/h
3.6 s
Max Speed
-
Max Speed
340 km/h
Torque
330 - 670 Nm
Torque
900 Nm
Number of Cylinders
4 - 6
Number of Cylinders
12
Power kW
145 - 293 kW
Power kW
566 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
5,204 cm3

General
Model Year
2,024 - 2,025
Model Year
2023
CO2 Efficiency Class
F, E, B
CO2 Efficiency Class
G
Brand
BMW
Brand
Aston Martin
Is the BMW X3 offered with different drivetrains?

The BMW X3 is offered with All-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.