Compare performance (313 HP vs 530 HP), boot space and price (42,300 £ vs 41,100 £ ) at a glance. Find out which car is the better choice for you – BMW iX1 or BYD Seal?
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.
BYD Seal is only slightly cheaper – starting at 41,100 £ , while the BMW iX1 costs 42,300 £ . That’s a price difference of around 1,208 £.
In terms of energy consumption, the BMW iX1 is only slightly more efficient: consuming 14.3 kWh/100km compared to 15.4 kWh/100km for the BYD Seal. That’s a difference of about 1.1 kWh/100km.
As for electric range, the BYD Seal offers barely more range – reaching up to 570 km, about 56 km more than the BMW iX1.
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 BYD Seal offers significantly more power – delivering 530 HP compared to 313 HP. That’s roughly 217 HP more horsepower.
When accelerating from 0 to 100 km/h, the BYD Seal is clearly quicker – completing the sprint in 3.8 s, while the BMW iX1 takes 5.6 s. That’s about 1.8 s quicker.
There’s also a difference in torque: the BYD Seal delivers visibly more torque with 670 Nm compared to 494 Nm. That’s about 176 Nm more.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Both vehicles offer seating for 5 people.
In terms of curb weight, BYD Seal is very slightly lighter – 1,907 kg compared to 1,940 kg. The difference is around 33 kg.
When it comes to payload, the BMW iX1 carries very slightly more – 495 kg compared to 473 kg. That’s a difference of about 22 kg.
The BYD Seal 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 iX1 is a compact electric crossover that blends BMW's characteristic driving dynamics with a practical, premium interior, making it a strong choice for buyers who want an upscale daily driver with electric efficiency. It delivers composed handling for city and motorway use, while its clean, modern styling and intuitive tech give the cabin an inviting, contemporary feel.
detailsThe BYD Seal is a sleek, fastback-style electric sedan that blends sporty design with a comfortable, tech-forward cabin. It delivers an engaging driving feel, impressive real-world range and strong value, making it a compelling choice for buyers who want a modern EV sedan.
detailsCosts and Consumption |
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Price
42,300 - 55,200 £
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Price
41,100 - 46,300 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
14.3 - 15.7 kWh/100km
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Consumption kWh/100km
15.4 - 18.2 kWh/100km
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Electric Range
466 - 514 km
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Electric Range
460 - 570 km
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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
0 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
SUV
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Body Type
Sedan
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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
1,940 - 2,085 kg
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Curb weight
1,907 - 2,185 kg
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Trunk capacity
490 L
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Trunk capacity
-
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Length
-
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Length
-
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Width
1,845 mm
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Width
1,875 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
495 kg
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Payload
446 - 473 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
Electric
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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
Reduction Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
204 - 313 HP
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Power HP
231 - 530 HP
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Acceleration 0-100km/h
5.6 - 8.6 s
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Acceleration 0-100km/h
3.8 - 7.5 s
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Max Speed
-
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Max Speed
-
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Torque
250 - 494 Nm
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Torque
360 - 670 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
150 - 230 kW
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Power kW
170 - 390 kW
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Engine capacity
-
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Engine capacity
-
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General |
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|---|---|
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Model Year
2026
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Model Year
2026
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
BMW
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Brand
BYD
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