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Aston Martin DBX vs BYD Dolphin Surf comparison

Compare performance (727 HP vs 156 HP), boot space and price (168,900 £ vs 19,700 £ ) at a glance. Find out which car is the better choice for you – Aston Martin DBX or BYD Dolphin Surf?

Aston Martin DBX vs BYD Dolphin Surf: Key differences

Aston Martin DBX

  • substantially more power
  • substantially quicker 0–100 km/h
  • clearly more trunk space
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BYD Dolphin Surf

4.4 (1 Reviews)
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  • clearly cheaper
  • substantially lighter
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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.

By Achim Sedelmaier

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

DBX

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.

BYD Dolphin Surf is clearly cheaper – starting at 19,700 £ , while the Aston Martin DBX costs 168,900 £ . That’s a price difference of around 149,152 £.

Dolphin Surf

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 156 HP. That’s roughly 571 HP more horsepower.

When accelerating from 0 to 100 km/h, the Aston Martin DBX is substantially quicker – completing the sprint in 3.3 s, while the BYD Dolphin Surf takes 9.1 s. That’s about 5.8 s quicker.

There’s also a difference in torque: the Aston Martin DBX delivers clearly more torque with 900 Nm compared to 220 Nm. That’s about 680 Nm more.

DBX

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: Aston Martin DBX offers more seats – 5 vs 4.

In terms of curb weight, BYD Dolphin Surf is substantially lighter – 1,294 kg compared to 2,320 kg. The difference is around 1,026 kg.

Looking at boot space, the Aston Martin DBX offers clearly more boot space – 491 L compared to 308 L. That’s a difference of about 183 L.

When it comes to payload, the Aston Martin DBX carries significantly more – 710 kg compared to 344 kg. That’s a difference of about 366 kg.

Who wins the race in the data check?

The BYD Dolphin Surf 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.

from £19,700
Dolphin Surf

BYD Dolphin Surf

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 88 - 156 HP
  • Consumption kWh/100km 15.5 - 16 kWh/100km
  • Electric Range 220 - 322 km
Aston Martin DBX
BYD Dolphin Surf

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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.

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BYD Dolphin Surf

The BYD Dolphin Surf is an intriguing model that combines sleek design with modern electric technology, making it an appealing choice for urban commuters seeking sustainability and style. Its dynamic exterior design is complemented by an interior that prioritizes comfort and functionality, reflecting the brand's commitment to innovation. The model also offers impressive handling and a smooth driving experience, embodying the shift towards eco-friendly transportation.

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Aston Martin DBX
BYD Dolphin Surf

Costs and Consumption

Price
168,900 - 213,400 £
Price
19,700 - 26,600 £
Consumption L/100km
14.2 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.5 - 16 kWh/100km
Electric Range
-
Electric Range
220 - 322 km
Battery Capacity
-
Battery Capacity
-
co2
323 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
2,320 kg
Curb weight
1,294 - 1,390 kg
Trunk capacity
491 L
Trunk capacity
308 L
Length
-
Length
-
Width
1,998 mm
Width
1,720 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
710 kg
Payload
344 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
707 - 727 HP
Power HP
88 - 156 HP
Acceleration 0-100km/h
3.3 s
Acceleration 0-100km/h
9.1 - 12.1 s
Max Speed
-
Max Speed
-
Torque
900 Nm
Torque
175 - 220 Nm
Number of Cylinders
8
Number of Cylinders
-
Power kW
520 - 535 kW
Power kW
65 - 115 kW
Engine capacity
3,982 cm3
Engine capacity
-

General

Model Year
2,022 - 2,025
Model Year
2025
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
Aston Martin
Brand
BYD
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.