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BMW 8 Series Coupé vs Aston Martin DB12 comparison

Compare performance (625 HP vs 680 HP), boot space and price (90,000 £ vs 192,900 £ ) at a glance. Find out which car is the better choice for you – BMW 8 Series Coupé or Aston Martin DB12?

BMW 8 Series Coupé vs Aston Martin DB12: Key differences

BMW 8 Series Coupé

  • significantly cheaper
  • substantially more efficient
  • moderately quicker 0–100 km/h
  • considerably more trunk space

Aston Martin DB12

  • only slightly more power
  • very slightly lighter

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

8 Series Coupé

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

BMW 8 Series Coupé is significantly cheaper – starting at 90,000 £ , while the Aston Martin DB12 costs 192,900 £ . That’s a price difference of around 102,857 £.

Fuel consumption also shows a difference: the BMW 8 Series Coupé uses 6.7 L/100km and is substantially more efficient than the Aston Martin DB12 with 12.2 L/100km. The difference is about 5.5 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 only slightly more power – delivering 680 HP compared to 625 HP. That’s roughly 55 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 8 Series Coupé is moderately quicker – completing the sprint in 3.2 s, while the Aston Martin DB12 takes 3.6 s. That’s about 0.4 s quicker.

Looking at top speed, the Aston Martin DB12 is visibly faster – reaching 325 km/h, while the BMW 8 Series Coupé tops out at 250 km/h. The difference is around 75 km/h.

There’s also a difference in torque: the Aston Martin DB12 delivers marginally more torque with 800 Nm compared to 750 Nm. That’s about 50 Nm more.

8 Series Coupé

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: BMW 8 Series Coupé offers more seats – 5 vs 4.

In terms of curb weight, Aston Martin DB12 is very slightly lighter – 1,788 kg compared to 1,805 kg. The difference is around 17 kg.

Looking at boot space, the BMW 8 Series Coupé offers considerably 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 8 Series Coupé 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 £90,000
8 Series Coupé

BMW 8 Series Coupé

  • Engine Type : Diesel MHEV, Petrol
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 333 - 625 HP
  • Consumption L/100km : 6.7 - 11.5 L/100km
BMW 8 Series Coupé
Aston Martin DB12

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

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BMW 8 Series Coupé

The BMW 8 Series Coupé blends elegant, low-slung coupé looks with a purposeful, athletic stance that hints at both comfort and serious driving fun. Inside it feels indulgent and driver-focused, the sort of car that turns motorway miles into a breeze while quietly daring you to chase a twisty back road — and yes, it photographs magnificently.

details

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.

details
BMW 8 Series Coupé
Aston Martin DB12

Costs and Consumption

Price
90,000 - 158,900 £
Price
192,900 - 207,900 £
Consumption L/100km
6.7 - 11.5 L/100km
Consumption L/100km
12.2 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
176 - 263 g/km
co2
276 - 278 g/km
Fuel tank capacity
66 - 68 L
Fuel tank capacity
78 L

Dimensions and Body

Body Type
Coupe
Body Type
Coupe, Convertible
Seats
4 - 5
Seats
4
Doors
2 - 4
Doors
2 - 3
Curb weight
1,805 - 2,085 kg
Curb weight
1,788 - 1,898 kg
Trunk capacity
420 - 440 L
Trunk capacity
206 - 262 L
Length
4,851 - 5,098 mm
Length
4,725 mm
Width
1,902 - 1,943 mm
Width
1,980 mm
Height
1,346 - 1,420 mm
Height
1,295 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
370 - 545 kg
Payload
-

Engine and Performance

Engine Type
Diesel MHEV, Petrol
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
333 - 625 HP
Power HP
680 HP
Acceleration 0-100km/h
3.2 - 5.4 s
Acceleration 0-100km/h
3.6 - 3.7 s
Max Speed
250 km/h
Max Speed
325 km/h
Torque
500 - 750 Nm
Torque
800 Nm
Number of Cylinders
6 - 8
Number of Cylinders
8
Power kW
245 - 460 kW
Power kW
500 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
3,982 cm3

General

Model Year
2,024
Model Year
2,023 - 2,024
CO2 Efficiency Class
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.