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BMW 4 Series Coupe vs Aston Martin DB12 comparison

Compare performance (530 HP vs 680 HP), boot space and price (45,700 £ vs 192,900 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Coupe or Aston Martin DB12?

BMW 4 Series Coupe vs Aston Martin DB12: Key differences

BMW 4 Series Coupe

5 (1 Reviews)
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  • substantially cheaper
  • substantially more efficient
  • barely quicker 0–100 km/h
  • a bit lighter
  • significantly more trunk space
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Aston Martin DB12

  • noticeably more power
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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

4 Series Coupe

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

BMW 4 Series Coupe is substantially cheaper – starting at 45,700 £ , while the Aston Martin DB12 costs 192,900 £ . That’s a price difference of around 147,172 £.

Fuel consumption also shows a difference: the BMW 4 Series Coupe uses 4.8 L/100km and is substantially more efficient than the Aston Martin DB12 with 12.2 L/100km. The difference is about 7.4 L/100km.

DB12

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 noticeably more power – delivering 680 HP compared to 530 HP. That’s roughly 150 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 4 Series Coupe is barely quicker – completing the sprint in 3.5 s, while the Aston Martin DB12 takes 3.6 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the Aston Martin DB12 delivers a bit more torque with 800 Nm compared to 700 Nm. That’s about 100 Nm more.

4 Series Coupe

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, BMW 4 Series Coupe is a bit lighter – 1,600 kg compared to 1,788 kg. The difference is around 188 kg.

Looking at boot space, the BMW 4 Series Coupe offers significantly more boot space – 440 L compared to 262 L. That’s a difference of about 178 L.

Who wins the race in the data check?

The BMW 4 Series Coupe 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 £45,700
4 Series Coupe

BMW 4 Series Coupe

  • Engine Type : Diesel MHEV, Petrol, Petrol MHEV
  • Transmission : Automatic, Manuel
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 184 - 530 HP
  • Consumption L/100km : 4.8 - 10 L/100km
BMW 4 Series Coupe
Aston Martin DB12

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 4 Series Coupe

The BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.

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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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BMW 4 Series Coupe
Aston Martin DB12

Costs and Consumption

Price
45,700 - 92,700 £
Price
192,900 - 209,600 £
Consumption L/100km
4.8 - 10 L/100km
Consumption L/100km
12.2 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
126 - 226 g/km
co2
276 - 278 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
Coupe, Convertible
Seats
4
Seats
4
Doors
-
Doors
-
Curb weight
1,600 - 1,895 kg
Curb weight
1,788 - 1,898 kg
Trunk capacity
440 L
Trunk capacity
206 - 262 L
Length
-
Length
-
Width
1,852 - 1,887 mm
Width
1,980 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
355 - 415 kg
Payload
-

Engine and Performance

Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Petrol
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Manual Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
184 - 530 HP
Power HP
680 HP
Acceleration 0-100km/h
3.5 - 7.5 s
Acceleration 0-100km/h
3.6 - 3.7 s
Max Speed
-
Max Speed
-
Torque
300 - 700 Nm
Torque
800 Nm
Number of Cylinders
4 - 6
Number of Cylinders
8
Power kW
135 - 390 kW
Power kW
500 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
3,982 cm3

General

Model Year
2,024 - 2,025
Model Year
2,023 - 2,024
CO2 Efficiency Class
D, E, F, G
CO2 Efficiency Class
G
Brand
BMW
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.