Compare performance (136 HP vs 659 HP), boot space and price (31,600 £ vs 71,600 £ ) at a glance. Find out which car is the better choice for you – BYD ETP3 or BMW iX?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
BYD ETP3 is clearly cheaper – starting at 31,600 £ , while the BMW iX costs 71,600 £ . That’s a price difference of around 39,951 £.
As for electric range, the BMW iX offers considerably more range – reaching up to 701 km, about 468 km more than the BYD ETP3.
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 substantially more power – delivering 659 HP compared to 136 HP. That’s roughly 523 HP more horsepower.
There’s also a difference in torque: the BMW iX delivers substantially more torque with 1,015 Nm compared to 180 Nm. That’s about 835 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: BMW iX offers more seats – 5 vs 2.
In terms of curb weight, BYD ETP3 is substantially lighter – 1,640 kg compared to 2,525 kg. The difference is around 885 kg.
When it comes to payload, the BYD ETP3 carries markedly more – 780 kg compared to 575 kg. That’s a difference of about 205 kg.
The BMW iX is far ahead overall 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 BYD ETP3 is a smart, no-nonsense electric offering that blends everyday practicality with a quietly modern design that won’t embarrass you in the supermarket car park. It’s ideal for buyers after fuss-free electric mobility — efficient, clever and just playful enough to make city driving a little more fun.
detailsThe 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.
detailsCosts and Consumption |
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Price
31,600 £
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Price
71,600 - 108,400 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
17.8 - 20.6 kWh/100km
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Electric Range
233 km
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Electric Range
600 - 701 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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Body Type
Cargo Van
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Body Type
SUV
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Seats
2
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Seats
5
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Doors
5
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Doors
-
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Curb weight
1,640 kg
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Curb weight
2,525 - 2,655 kg
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Trunk capacity
-
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Trunk capacity
500 L
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Length
4,460 mm
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Length
-
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Width
1,720 mm
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Width
1,970 mm
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Height
1,875 mm
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Height
-
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Max trunk capacity
3,500 L
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Max trunk capacity
-
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Payload
780 kg
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Payload
505 - 575 kg
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Engine and Performance |
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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
-
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Transmission Detail
Reduction Gearbox
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Drive Type
Rear-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
136 HP
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Power HP
408 - 659 HP
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Acceleration 0-100km/h
-
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Acceleration 0-100km/h
3.8 - 5.1 s
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Max Speed
100 km/h
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Max Speed
-
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Torque
180 Nm
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Torque
700 - 1,015 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
100 kW
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Power kW
300 - 485 kW
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Engine capacity
-
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Engine capacity
-
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General |
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Model Year
2023
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
BYD
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Brand
BMW
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