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BMW 8 Series Convertible vs VW ID.3 comparison

Compare performance (625 HP vs 231 HP), boot space and price (99,400 £ vs 29,100 £ ) at a glance. Find out which car is the better choice for you – BMW 8 Series Convertible or VW ID.3?

BMW 8 Series Convertible vs VW ID.3: Key differences

BMW 8 Series Convertible

  • clearly more power
  • substantially quicker 0–100 km/h
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VW ID.3

4.7 (8 Reviews)
rate
  • significantly cheaper
  • marginally lighter
  • barely more trunk space
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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.

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

8 Series Convertible

Costs and Efficiency:

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

VW ID.3 is significantly cheaper – starting at 29,100 £ , while the BMW 8 Series Convertible costs 99,400 £ . That’s a price difference of around 70,290 £.

ID.3

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 BMW 8 Series Convertible offers clearly more power – delivering 625 HP compared to 231 HP. That’s roughly 394 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 8 Series Convertible is substantially quicker – completing the sprint in 3.3 s, while the VW ID.3 takes 7.1 s. That’s about 3.8 s quicker.

There’s also a difference in torque: the BMW 8 Series Convertible delivers significantly more torque with 750 Nm compared to 350 Nm. That’s about 400 Nm more.

8 Series Convertible

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: VW ID.3 offers more seats – 5 vs 4.

In terms of curb weight, VW ID.3 is marginally lighter – 1,885 kg compared to 1,915 kg. The difference is around 30 kg.

Looking at boot space, the VW ID.3 offers barely more boot space – 383 L compared to 350 L. That’s a difference of about 33 L.

When it comes to payload, the VW ID.3 carries only slightly more – 464 kg compared to 425 kg. That’s a difference of about 39 kg.

Who wins the race in the data check?

The VW ID.3 stands well ahead of its rival 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 £29,100
ID.3

VW ID.3

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive
  • Power HP 170 - 231 HP
  • Consumption kWh/100km 13.9 - 14.4 kWh/100km
  • Electric Range 410 - 629 km
BMW 8 Series Convertible
VW ID.3

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 8 Series Convertible

The BMW 8 Series Convertible is a head-turning grand tourer that drops its roof with the kind of theatrical flourish you expect from a modern Bavarian showboat. It wraps occupants in sumptuous materials and driver-focused polish, offering effortless long-distance comfort and just enough drama to make every arrival feel like an occasion.

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VW ID.3

The VW ID.3 is Volkswagen’s compact electric hatch that prioritizes practical daily usability with a comfortable, modern interior. It delivers a smooth, quiet driving experience and intuitive tech that makes switching to electric straightforward.

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BMW 8 Series Convertible
VW ID.3

Costs and Consumption

Price
99,400 - 165,800 £
Price
29,100 - 40,800 £
Consumption L/100km
6.9 - 11.2 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
13.9 - 14.4 kWh/100km
Electric Range
-
Electric Range
410 - 629 km
Battery Capacity
-
Battery Capacity
-
co2
180 - 255 g/km
co2
0 g/km
Fuel tank capacity
66 - 68 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
Hatchback
Seats
4
Seats
5
Doors
2
Doors
-
Curb weight
1,915 - 2,125 kg
Curb weight
1,885 - 1,966 kg
Trunk capacity
350 L
Trunk capacity
383 L
Length
4,851 - 4,867 mm
Length
-
Width
1,902 - 1,907 mm
Width
1,809 mm
Height
1,345 - 1,353 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
340 - 425 kg
Payload
422 - 464 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
333 - 625 HP
Power HP
170 - 231 HP
Acceleration 0-100km/h
3.3 - 5.5 s
Acceleration 0-100km/h
7.1 - 8 s
Max Speed
250 km/h
Max Speed
-
Torque
500 - 750 Nm
Torque
350 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
245 - 460 kW
Power kW
125 - 170 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
-

General

Model Year
2024
Model Year
2026
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
BMW
Brand
VW
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.