Compare performance (625 HP vs 460 HP), boot space and price (99,400 £ vs 34,300 £ ) at a glance. Find out which car is the better choice for you – BMW 8 Series Convertible or Tesla Model Y?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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.
Tesla Model Y is clearly cheaper – starting at 34,300 £ , while the BMW 8 Series Convertible costs 99,400 £ . That’s a price difference of around 65,151 £.
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 clearly more power – delivering 625 HP compared to 460 HP. That’s roughly 165 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW 8 Series Convertible is barely quicker – completing the sprint in 3.3 s, while the Tesla Model Y takes 3.5 s. That’s about 0.2 s quicker.
There’s also a difference in torque: the BMW 8 Series Convertible delivers moderately more torque with 750 Nm compared to 660 Nm. That’s about 90 Nm more.
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: Tesla Model Y offers more seats – 7 vs 4.
In terms of curb weight, BMW 8 Series Convertible is very slightly lighter – 1,915 kg compared to 1,976 kg. The difference is around 61 kg.
Looking at boot space, the Tesla Model Y offers significantly more boot space – 836 L compared to 350 L. That’s a difference of about 486 L.
When it comes to payload, the Tesla Model Y carries barely more – 472 kg compared to 425 kg. That’s a difference of about 47 kg.
The Tesla Model Y 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.
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.
detailsThe Tesla Model Y is a compact electric SUV that pairs practical interior space with a minimalist, tech-forward cabin that feels modern and airy. Its confident electric performance and suite of driver-assist features make everyday driving effortless, and regular software updates help the car stay fresh over time.
detailsCosts and Consumption |
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|---|---|
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Price
99,400 - 165,800 £
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Price
34,300 - 53,100 £
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|
Consumption L/100km
6.9 - 11.2 L/100km
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Consumption L/100km
-
|
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Consumption kWh/100km
-
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Consumption kWh/100km
13.1 - 16.2 kWh/100km
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Electric Range
-
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Electric Range
534 - 622 km
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Battery Capacity
-
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Battery Capacity
-
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co2
180 - 255 g/km
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co2
0 g/km
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Fuel tank capacity
66 - 68 L
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Convertible
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Body Type
SUV
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Seats
4
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Seats
5 - 7
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Doors
2
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Doors
-
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Curb weight
1,915 - 2,125 kg
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Curb weight
1,976 - 2,108 kg
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Trunk capacity
350 L
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Trunk capacity
822 - 836 L
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Length
4,851 - 4,867 mm
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Length
-
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Width
1,902 - 1,907 mm
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Width
1,920 mm
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Height
1,345 - 1,353 mm
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Height
-
|
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Max trunk capacity
-
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Max trunk capacity
-
|
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Payload
340 - 425 kg
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Payload
435 - 472 kg
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Engine and Performance |
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|---|---|
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Engine Type
Diesel MHEV, Petrol
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Power HP
333 - 625 HP
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Power HP
299 - 460 HP
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Acceleration 0-100km/h
3.3 - 5.5 s
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Acceleration 0-100km/h
3.5 - 7.2 s
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Max Speed
250 km/h
|
Max Speed
-
|
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Torque
500 - 750 Nm
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Torque
420 - 660 Nm
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Number of Cylinders
6 - 8
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Number of Cylinders
-
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Power kW
245 - 460 kW
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Power kW
220 - 338 kW
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Engine capacity
2,993 - 4,395 cm3
|
Engine capacity
-
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General |
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|---|---|
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Model Year
2024
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Model Year
2,025 - 2,026
|
|
CO2 Efficiency Class
G
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CO2 Efficiency Class
A
|
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Brand
BMW
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Brand
Tesla
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