Compare performance (659 HP vs 620 HP), boot space and price (71,600 £ vs 207,700 £ ) at a glance. Find out which car is the better choice for you – BMW iX or Ferrari Roma Convertible?
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.
BMW iX is significantly cheaper – starting at 71,600 £ , while the Ferrari Roma Convertible costs 207,700 £ . That’s a price difference of around 136,128 £.
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 iX offers marginally more power – delivering 659 HP compared to 620 HP. That’s roughly 39 HP more horsepower.
When accelerating from 0 to 100 km/h, the Ferrari Roma Convertible is moderately quicker – completing the sprint in 3.4 s, while the BMW iX takes 3.8 s. That’s about 0.4 s quicker.
There’s also a difference in torque: the BMW iX delivers noticeably more torque with 1,015 Nm compared to 760 Nm. That’s about 255 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Seats: BMW iX offers more seats – 5 vs 4.
In terms of curb weight, Ferrari Roma Convertible is significantly lighter – 1,654 kg compared to 2,525 kg. The difference is around 871 kg.
Looking at boot space, the BMW iX offers significantly more boot space – 500 L compared to 272 L. That’s a difference of about 228 L.
The BMW iX is decisively ahead 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 iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.
detailsThe Ferrari Roma Spider dresses the marque’s drama in a restrained, almost polite suit, folding its roof away to reveal a cabin that feels as civilized as it does intoxicating. Behind the wheel it serves grand touring manners with a playful shove and soundtrack, perfect for drivers who want thrilling Ferrari emotion without the daily fuss.
detailsCosts and Consumption |
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|---|---|
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Price
71,600 - 108,400 £
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Price
207,700 £
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Consumption L/100km
-
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Consumption L/100km
10.3 L/100km
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Consumption kWh/100km
17.8 - 20.6 kWh/100km
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Consumption kWh/100km
-
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Electric Range
600 - 701 km
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
0 g/km
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co2
234 g/km
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Fuel tank capacity
-
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Fuel tank capacity
80 L
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
Convertible
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Seats
5
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Seats
4
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Doors
-
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Doors
2
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Curb weight
2,525 - 2,655 kg
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Curb weight
1,654 kg
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Trunk capacity
500 L
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Trunk capacity
272 L
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Length
-
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Length
4,656 mm
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Width
1,970 mm
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Width
1,974 mm
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Height
-
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Height
1,306 mm
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
505 - 575 kg
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Payload
-
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Petrol
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Dual-Clutch Automatic
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Drive Type
All-Wheel Drive
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Drive Type
Rear-Wheel Drive
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Power HP
408 - 659 HP
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Power HP
620 HP
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Acceleration 0-100km/h
3.8 - 5.1 s
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Acceleration 0-100km/h
3.4 s
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Max Speed
-
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Max Speed
320 km/h
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Torque
700 - 1,015 Nm
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Torque
760 Nm
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Number of Cylinders
-
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Number of Cylinders
8
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Power kW
300 - 485 kW
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Power kW
456 kW
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Engine capacity
-
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Engine capacity
3,855 cm3
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General |
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|---|---|
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Model Year
2,025
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Model Year
2,023
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CO2 Efficiency Class
A
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CO2 Efficiency Class
G
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Brand
BMW
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Brand
Ferrari
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