Deutschland
France
Nederland
Great Britain
Sverige
Danmark
Suomi
Italia
Polska
Česko
EspañaVS
BMW 8 Series Convertible vs SEAT Arona comparison
Compare performance (625 HP vs 150 HP), boot space and price (99,400 £ vs 20,700 £ ) at a glance. Find out which car is the better choice for you – BMW 8 Series Convertible or SEAT Arona?
BMW 8 Series Convertible vs SEAT Arona: Key differences
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
8 Series Convertible
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.
SEAT Arona is significantly cheaper – starting at 20,700 £ , while the BMW 8 Series Convertible costs 99,400 £ . That’s a price difference of around 78,728 £.
Fuel consumption also shows a difference: the SEAT Arona uses 5.3 L/100km and is markedly more efficient than the BMW 8 Series Convertible with 6.9 L/100km. The difference is about 1.6 L/100km.
Arona
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 BMW 8 Series Convertible offers considerably more power – delivering 625 HP compared to 150 HP. That’s roughly 475 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW 8 Series Convertible is clearly quicker – completing the sprint in 3.3 s, while the SEAT Arona takes 8.3 s. That’s about 5 s quicker.
There’s also a difference in torque: the BMW 8 Series Convertible delivers considerably more torque with 750 Nm compared to 250 Nm. That’s about 500 Nm more.
8 Series 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: SEAT Arona offers more seats – 5 vs 4.
In terms of curb weight, SEAT Arona is clearly lighter – 1,188 kg compared to 1,915 kg. The difference is around 727 kg.
Looking at boot space, the SEAT Arona offers slightly more boot space – 400 L compared to 350 L. That’s a difference of about 50 L.
When it comes to payload, the SEAT Arona carries a bit more – 522 kg compared to 425 kg. That’s a difference of about 97 kg.
Who wins the race in the data check?
The SEAT Arona 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 £20,700
SEAT Arona
BMW 8 Series Convertible
SEAT Arona
Costs and Consumption
View detailed analysis
View detailed analysis
Engine and Performance
View detailed analysis
View detailed analysis
Dimensions and Body
View detailed analysis
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.
details
SEAT Arona
The SEAT Arona is a compact crossover that blends practical, city-friendly packaging with a sporty, youthful design. It delivers a comfortable ride, an intuitive cabin and economical running costs, making it a sensible pick for daily drives and weekend getaways.
details
BMW 8 Series Convertible
SEAT Arona
Costs and Consumption |
|
|---|---|
|
Price
99,400 - 165,800 £
|
Price
20,700 - 30,300 £
|
|
Consumption L/100km
6.9 - 11.2 L/100km
|
Consumption L/100km
5.3 - 5.8 L/100km
|
|
Consumption kWh/100km
-
|
Consumption kWh/100km
-
|
|
Electric Range
-
|
Electric Range
-
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
180 - 255 g/km
|
co2
120 - 132 g/km
|
|
Fuel tank capacity
66 - 68 L
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
Convertible
|
Body Type
SUV
|
|
Seats
4
|
Seats
5
|
|
Doors
2
|
Doors
-
|
|
Curb weight
1,915 - 2,125 kg
|
Curb weight
1,188 - 1,268 kg
|
|
Trunk capacity
350 L
|
Trunk capacity
400 L
|
|
Length
4,851 - 4,867 mm
|
Length
-
|
|
Width
1,902 - 1,907 mm
|
Width
1,780 mm
|
|
Height
1,345 - 1,353 mm
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
340 - 425 kg
|
Payload
502 - 522 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Diesel MHEV, Petrol
|
Engine Type
Petrol
|
|
Transmission
Automatic
|
Transmission
Manuel, Automatic
|
|
Transmission Detail
Automatic Gearbox
|
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
|
|
Drive Type
All-Wheel Drive, Rear-Wheel Drive
|
Drive Type
Front-Wheel Drive
|
|
Power HP
333 - 625 HP
|
Power HP
95 - 150 HP
|
|
Acceleration 0-100km/h
3.3 - 5.5 s
|
Acceleration 0-100km/h
8.3 - 11.1 s
|
|
Max Speed
250 km/h
|
Max Speed
-
|
|
Torque
500 - 750 Nm
|
Torque
175 - 250 Nm
|
|
Number of Cylinders
6 - 8
|
Number of Cylinders
3 - 4
|
|
Power kW
245 - 460 kW
|
Power kW
70 - 110 kW
|
|
Engine capacity
2,993 - 4,395 cm3
|
Engine capacity
999 - 1,498 cm3
|
General |
|
|---|---|
|
Model Year
2024
|
Model Year
2025
|
|
CO2 Efficiency Class
G
|
CO2 Efficiency Class
D
|
|
Brand
BMW
|
Brand
SEAT
|
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.