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Aston Martin DBS Superleggera Convertible vs Cadillac Lyriq comparison

Compare performance (770 HP vs 646 HP), boot space and price (328,300 £ vs 71,100 £ ) at a glance. Find out which car is the better choice for you – Aston Martin DBS Superleggera Convertible or Cadillac Lyriq?

Aston Martin DBS Superleggera Convertible vs Cadillac Lyriq: Key differences

Aston Martin DBS Superleggera Convertible

  • moderately more power
  • clearly lighter
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Cadillac Lyriq

  • substantially cheaper
  • substantially more trunk space
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By Achim Sedelmaier

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

DBS Superleggera Convertible

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.

Cadillac Lyriq is substantially cheaper – starting at 71,100 £ , while the Aston Martin DBS Superleggera Convertible costs 328,300 £ . That’s a price difference of around 257,143 £.

Lyriq

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 DBS Superleggera Convertible offers moderately more power – delivering 770 HP compared to 646 HP. That’s roughly 124 HP more horsepower.

Both models accelerate almost equally fast – 3.6 s from 0 to 100 km/h.

There’s also a difference in torque: the Aston Martin DBS Superleggera Convertible delivers marginally more torque with 900 Nm compared to 880 Nm. That’s about 20 Nm more.

DBS Superleggera Convertible

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: Cadillac Lyriq offers more seats – 5 vs 4.

In terms of curb weight, Aston Martin DBS Superleggera Convertible is clearly lighter – 1,945 kg compared to 2,774 kg. The difference is around 829 kg.

Looking at boot space, the Cadillac Lyriq offers substantially more boot space – 588 L compared to 260 L. That’s a difference of about 328 L.

When it comes to payload, the Cadillac Lyriq carries only slightly more – 426 kg compared to 420 kg. That’s a difference of about 6 kg.

Who wins the race in the data check?

The Cadillac Lyriq 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 £71,100
Lyriq

Cadillac Lyriq

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 528 - 646 HP
  • Consumption kWh/100km 21.8 - 22.5 kWh/100km
  • Electric Range 471 - 530 km
Aston Martin DBS Superleggera Convertible
Cadillac Lyriq

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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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Cadillac Lyriq

The Cadillac Lyriq arrives with bold, angular styling and a striking light signature that gives it real presence on the road without trying too hard. Inside, the Lyriq serves up a calm, tech-heavy cabin with premium touches and a relaxed driving experience that makes switching to electric feel less like a sacrifice and more like a quiet flex.

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Aston Martin DBS Superleggera Convertible
Cadillac Lyriq

Costs and Consumption

Price
328,300 £
Price
71,100 - 93,300 £
Consumption L/100km
13.5 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
21.8 - 22.5 kWh/100km
Electric Range
-
Electric Range
471 - 530 km
Battery Capacity
-
Battery Capacity
-
co2
314 g/km
co2
0 g/km
Fuel tank capacity
75 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
SUV
Seats
4
Seats
5
Doors
2
Doors
-
Curb weight
1,945 kg
Curb weight
2,774 kg
Trunk capacity
260 L
Trunk capacity
588 L
Length
4,715 mm
Length
-
Width
1,970 mm
Width
1,977 mm
Height
1,295 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
420 kg
Payload
426 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
770 HP
Power HP
528 - 646 HP
Acceleration 0-100km/h
3.6 s
Acceleration 0-100km/h
3.6 - 5.3 s
Max Speed
340 km/h
Max Speed
-
Torque
900 Nm
Torque
610 - 880 Nm
Number of Cylinders
12
Number of Cylinders
-
Power kW
566 kW
Power kW
388 - 475 kW
Engine capacity
5,204 cm3
Engine capacity
-

General

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