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Aston Martin DB12 vs Maserati Gran Convertible comparison

Compare performance (680 HP vs 550 HP), boot space and price (192,900 £ vs 143,100 £ ) at a glance. Find out which car is the better choice for you – Aston Martin DB12 or Maserati Gran Convertible?

Aston Martin DB12 vs Maserati Gran Convertible: Key differences

Aston Martin DB12

  • somewhat more power
  • only slightly lighter
  • markedly more trunk space
details

Maserati Gran Convertible

  • noticeably cheaper
  • a bit more efficient
details

By Achim Sedelmaier

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

DB12

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.

Maserati Gran Convertible is noticeably cheaper – starting at 143,100 £ , while the Aston Martin DB12 costs 192,900 £ . That’s a price difference of around 49,788 £.

Fuel consumption also shows a difference: the Maserati Gran Convertible uses 10.2 L/100km and is a bit more efficient than the Aston Martin DB12 with 12.2 L/100km. The difference is about 2 L/100km.

Gran Convertible

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Aston Martin DB12 offers somewhat more power – delivering 680 HP compared to 550 HP. That’s roughly 130 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 DB12 delivers moderately more torque with 800 Nm compared to 650 Nm. That’s about 150 Nm more.

DB12

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 4 people.

In terms of curb weight, Aston Martin DB12 is only slightly lighter – 1,788 kg compared to 1,795 kg. The difference is around 7 kg.

Looking at boot space, the Aston Martin DB12 offers markedly more boot space – 262 L compared to 172 L. That’s a difference of about 90 L.

Who wins the race in the data check?

The Aston Martin DB12 is clearly superior 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 £192,900
DB12

Aston Martin DB12

  • Engine Type Petrol
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive
  • Power HP 680 HP
  • Consumption L/100km 12.2 L/100km
Aston Martin DB12
Maserati Gran Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Aston Martin DB12

The Aston Martin DB12 is a gorgeously styled grand tourer that fuses beguiling elegance with a fiercely driver-focused personality while wrapping occupants in luxury. If you want a car that turns heads on the street and makes long journeys feel like an event, the DB12 provides effortless poise and an intoxicating soundtrack—perfect for buyers who prefer their drama tailored rather than shouty.

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Maserati Gran Convertible

The Maserati GranCabrio is a striking, sun-loving grand tourer that blends Italian flair with a soundtrack that turns every weekend run into an event. It promises effortless cruising and a cabin wrapped in luxury materials, making it as comfortable on a coastal boulevard as it is show-stopping at a valet line.

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Aston Martin DB12
Maserati Gran Convertible

Costs and Consumption

Price
192,900 - 209,600 £
Price
143,100 - 177,800 £
Consumption L/100km
12.2 L/100km
Consumption L/100km
10.2 - 10.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
276 - 278 g/km
co2
230 - 235 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe, Convertible
Body Type
Convertible
Seats
4
Seats
4
Doors
-
Doors
-
Curb weight
1,788 - 1,898 kg
Curb weight
1,795 kg
Trunk capacity
206 - 262 L
Trunk capacity
172 L
Length
-
Length
-
Width
1,980 mm
Width
1,957 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
-
Payload
500 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
680 HP
Power HP
490 - 550 HP
Acceleration 0-100km/h
3.6 - 3.7 s
Acceleration 0-100km/h
3.6 - 3.9 s
Max Speed
-
Max Speed
-
Torque
800 Nm
Torque
600 - 650 Nm
Number of Cylinders
8
Number of Cylinders
6
Power kW
500 kW
Power kW
361 - 404 kW
Engine capacity
3,982 cm3
Engine capacity
2,992 cm3

General

Model Year
2,023 - 2,024
Model Year
2026
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
Aston Martin
Brand
Maserati
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.