Compare performance (659 HP vs 150 HP), boot space and price (99,300 £ vs 20,700 £ ) at a glance. Find out which car is the better choice for you – BMW i7 or SEAT Arona?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
SEAT Arona is substantially cheaper – starting at 20,700 £ , while the BMW i7 costs 99,300 £ . That’s a price difference of around 78,642 £.
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 i7 offers clearly more power – delivering 659 HP compared to 150 HP. That’s roughly 509 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW i7 is clearly quicker – completing the sprint in 3.7 s, while the SEAT Arona takes 8.3 s. That’s about 4.6 s quicker.
There’s also a difference in torque: the BMW i7 delivers significantly more torque with 1,100 Nm compared to 250 Nm. That’s about 850 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In terms of curb weight, SEAT Arona is clearly lighter – 1,188 kg compared to 2,595 kg. The difference is around 1,407 kg.
Looking at boot space, the BMW i7 offers slightly more boot space – 500 L compared to 400 L. That’s a difference of about 100 L.
When it comes to payload, the BMW i7 carries marginally more – 535 kg compared to 522 kg. That’s a difference of about 13 kg.
The SEAT Arona is barely 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 i7 is a quietly imposing electric limousine that wraps advanced tech and traditional Bavarian comfort in a futuristic skin. For buyers after serene luxury with a mischievous streak, it pampers rear-seat occupants while reminding the driver that BMW still knows how to make a big car feel alive.
detailsThe 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.
detailsCosts and Consumption |
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|---|---|
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Price
99,300 - 157,200 £
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Price
20,700 - 30,300 £
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Consumption L/100km
-
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Consumption L/100km
5.3 - 5.8 L/100km
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Consumption kWh/100km
18.5 - 20.8 kWh/100km
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Consumption kWh/100km
-
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Electric Range
559 - 624 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
120 - 132 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
2,595 - 2,770 kg
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Curb weight
1,188 - 1,268 kg
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Trunk capacity
500 L
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Trunk capacity
400 L
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Length
-
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Length
-
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Width
1,950 mm
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Width
1,780 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
480 - 535 kg
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Payload
502 - 522 kg
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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
Manuel, Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
455 - 659 HP
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Power HP
95 - 150 HP
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Acceleration 0-100km/h
3.7 - 5.5 s
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Acceleration 0-100km/h
8.3 - 11.1 s
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Max Speed
-
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Max Speed
-
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Torque
650 - 1,100 Nm
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Torque
175 - 250 Nm
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Number of Cylinders
-
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Number of Cylinders
3 - 4
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Power kW
335 - 485 kW
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Power kW
70 - 110 kW
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Engine capacity
-
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Engine capacity
999 - 1,498 cm3
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General |
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|---|---|
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Model Year
2,022 - 2,023
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
D
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Brand
BMW
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Brand
SEAT
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