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BMW iX vs BYD Seal – Which model is better for everyday use?
Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – BMW iX or BYD Seal?
iX
@ BMW Group Press
Costs and Efficiency:
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
BYD Seal has a decisively advantage in terms of price – it starts at 40300 £, while the BMW iX costs 71600 £. That’s a price difference of around 31294 £.
In terms of energy consumption, the advantage goes to the BYD Seal: with 15.40 kWh per 100 km, it’s somewhat more efficient than the BMW iX with 17.80 kWh. That’s a difference of about 2.40 kWh.
As for range, the BMW iX performs slightly better – achieving up to 701 km, about 131 km more than the BYD Seal.
Seal
@ BYD Auto / BYD Global Media
Engine and Performance:
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 has a slightly edge – offering 659 HP compared to 530 HP. That’s roughly 129 HP more horsepower.
Both models accelerate almost equally fast – 3.80 s from 0 to 100 km/h.
In terms of top speed, the BMW iX performs slightly better – reaching 250 km/h, while the BYD Seal tops out at 220 km/h. The difference is around 30 km/h.
There’s also a difference in torque: BMW iX pulls distinct stronger with 1015 Nm compared to 670 Nm. That’s about 345 Nm difference.
iX
@ BMW Group Press
Space and Everyday Use:
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In curb weight, BYD Seal is distinct lighter – 1907 kg compared to 2525 kg. The difference is around 618 kg.
In terms of boot space, the BMW iX offers slightly more room – 500 L compared to 400 L. That’s a difference of about 100 L.
When it comes to payload, BMW iX somewhat takes the win – 575 kg compared to 473 kg. That’s a difference of about 102 kg.
Who comes out on top?
Overall, the BMW iX shows itself to be barely ahead and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.
from about £71,600
@ BMW Group Press
BMW iX
BMW iX
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.
details
@ BMW Group Press
@ BMW Group Press
@ BMW Group Press
@ BMW Group Press
@ BMW Group Press
BYD Seal
The BYD Seal is a sleek electric fastback that punches above its class with sporty looks and a surprisingly premium cabin, offering a very modern alternative for buyers who want style and substance without the badge snobbery. On the road it feels composed and eager, packed with tech and everyday practicality—ideal for shoppers after eco-friendly performance with a cheeky wink.
details
@ BYD Auto / BYD Global Media
@ BYD Auto / BYD Global Media
@ BYD Auto / BYD Global Media
@ BYD Auto / BYD Global Media
@ BYD Auto / BYD Global Media
BMW iX
BYD Seal
|
@ BMW Group Press
|
@ BYD Auto / BYD Global Media
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Costs and Consumption |
|
|---|---|
|
Price
71600 - 107100 £
|
Price
40300 - 45400 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
17.8 - 20.6 kWh
|
Consumption kWh/100km
15.4 - 18.2 kWh
|
|
Electric Range
600 - 701 km
|
Electric Range
460 - 570 km
|
|
Battery Capacity
96 - 109.6 kWh
|
Battery Capacity
-
|
|
co2
0 g/km
|
co2
0 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
Sedan
|
|
Seats
5
|
Seats
5
|
|
Doors
5
|
Doors
4
|
|
Curb weight
2525 - 2655 kg
|
Curb weight
1907 - 2185 kg
|
|
Trunk capacity
500 L
|
Trunk capacity
400 L
|
|
Length
4965 mm
|
Length
4800 mm
|
|
Width
1970 mm
|
Width
1875 mm
|
|
Height
1688 - 1695 mm
|
Height
1460 mm
|
|
Max trunk capacity
1750 L
|
Max trunk capacity
-
|
|
Payload
505 - 575 kg
|
Payload
446 - 473 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric
|
Engine Type
Electric
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Reduction Gearbox
|
Transmission Detail
Reduction Gearbox
|
|
Drive Type
All-Wheel Drive
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
|
Power HP
408 - 659 HP
|
Power HP
231 - 530 HP
|
|
Acceleration 0-100km/h
3.8 - 5.1 s
|
Acceleration 0-100km/h
3.8 - 7.5 s
|
|
Max Speed
200 - 250 km/h
|
Max Speed
180 - 220 km/h
|
|
Torque
700 - 1015 Nm
|
Torque
360 - 670 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
300 - 485 kW
|
Power kW
170 - 390 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
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Model Year
2025
|
Model Year
2023 - 2025
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
BMW
|
Brand
BYD
|
Is the BMW iX offered with different drivetrains?
The BMW iX is offered with All-Wheel Drive.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.