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Kia EV6 vs Aston Martin DBS Superleggera Convertible comparison

Compare performance (609 HP vs 770 HP), boot space and price (38,600 £ vs 328,300 £ ) at a glance. Find out which car is the better choice for you – Kia EV6 or Aston Martin DBS Superleggera Convertible?

Kia EV6 vs Aston Martin DBS Superleggera Convertible: Key differences

Kia EV6

5 (3 Reviews)
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  • substantially cheaper
  • very slightly quicker 0–100 km/h
  • substantially more trunk space
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Aston Martin DBS Superleggera Convertible

  • visibly more power
  • only slightly 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

EV6

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Kia EV6 is substantially cheaper – starting at 38,600 £ , while the Aston Martin DBS Superleggera Convertible costs 328,300 £ . That’s a price difference of around 289,723 £.

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 visibly more power – delivering 770 HP compared to 609 HP. That’s roughly 161 HP more horsepower.

When accelerating from 0 to 100 km/h, the Kia EV6 is very slightly quicker – completing the sprint in 3.5 s, while the Aston Martin DBS Superleggera Convertible takes 3.6 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the Aston Martin DBS Superleggera Convertible delivers moderately more torque with 900 Nm compared to 770 Nm. That’s about 130 Nm more.

EV6

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Kia EV6 offers more seats – 5 vs 4.

In terms of curb weight, Aston Martin DBS Superleggera Convertible is only slightly lighter – 1,945 kg compared to 1,955 kg. The difference is around 10 kg.

Looking at boot space, the Kia EV6 offers substantially more boot space – 490 L compared to 260 L. That’s a difference of about 230 L.

When it comes to payload, the Kia EV6 carries very slightly more – 450 kg compared to 420 kg. That’s a difference of about 30 kg.

Who wins the race in the data check?

The Kia EV6 holds a decisive overall lead 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 £38,600
EV6

Kia EV6

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 170 - 609 HP
  • Consumption kWh/100km 15.9 - 20.9 kWh/100km
  • Electric Range 428 - 582 km
Kia EV6
Aston Martin DBS Superleggera Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Kia EV6

The Kia EV6 looks like it sprinted off a concept stage, its bold, futuristic lines wrapping a surprisingly spacious and grown-up cabin. On the road it delivers crisp, immediate thrust and composed handling, with enough everyday practicality and slick tech to make ditching petrol feel like an upgrade rather than a compromise.

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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.

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Kia EV6
Aston Martin DBS Superleggera Convertible

Costs and Consumption

Price
38,600 - 60,000 £
Price
328,300 £
Consumption L/100km
-
Consumption L/100km
13.5 L/100km
Consumption kWh/100km
15.9 - 20.9 kWh/100km
Consumption kWh/100km
-
Electric Range
428 - 582 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 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
1,955 - 2,220 kg
Curb weight
1,945 kg
Trunk capacity
480 - 490 L
Trunk capacity
260 L
Length
-
Length
4,715 mm
Width
1,880 - 1,890 mm
Width
1,970 mm
Height
-
Height
1,295 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
440 - 450 kg
Payload
420 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
170 - 609 HP
Power HP
770 HP
Acceleration 0-100km/h
3.5 - 8.7 s
Acceleration 0-100km/h
3.6 s
Max Speed
-
Max Speed
340 km/h
Torque
350 - 770 Nm
Torque
900 Nm
Number of Cylinders
-
Number of Cylinders
12
Power kW
125 - 448 kW
Power kW
566 kW
Engine capacity
-
Engine capacity
5,204 cm3

General

Model Year
2,024 - 2,025
Model Year
2023
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
Kia
Brand
Aston Martin
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.