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BMW iX vs XPeng G9 - Differences and prices compared
Compare performance (659 HP vs 575 HP), boot space and price (71600 £ vs 51100 £ ) at a glance. Find out which car is the better choice for you – BMW iX or XPeng G9?
iX
Costs and Efficiency:
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
XPeng G9 has a decisively advantage in terms of price – it starts at 51100 £ , while the BMW iX costs 71600 £ . That’s a price difference of around 20486 £.
In terms of energy consumption, the advantage goes to the BMW iX: with 17.80 kWh per 100 km, it’s hardly perceptible more efficient than the XPeng G9 with 18.40 kWh. That’s a difference of about 0.60 kWh.
As for electric range, the BMW iX performs somewhat better – achieving up to 701 km, about 116 km more than the XPeng G9.
G9
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 to a small extent edge – offering 659 HP compared to 575 HP. That’s roughly 84 HP more horsepower.
In acceleration from 0 to 100 km/h, the BMW iX is somewhat quicker – completing the sprint in 3.80 s, while the XPeng G9 takes 4.20 s. That’s about 0.40 s faster.
In terms of top speed, the BMW iX performs to a small extent better – reaching 250 km/h, while the XPeng G9 tops out at 200 km/h. The difference is around 50 km/h.
There’s also a difference in torque: BMW iX pulls distinct stronger with 1015 Nm compared to 695 Nm. That’s about 320 Nm difference.
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iX
Space and Everyday Use:
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In curb weight, XPeng G9 is slightly lighter – 2210 kg compared to 2525 kg. The difference is around 315 kg.
In terms of boot space, the XPeng G9 offers noticeable more room – 660 L compared to 500 L. That’s a difference of about 160 L.
In maximum load capacity, the BMW iX performs minimal better – up to 1750 L, which is about 174 L more than the XPeng G9.
Who wins the race in the data check?
The BMW iX stands out in the key areas 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.
BMW iX
XPeng G9
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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from about £71,600
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
XPeng G9
4.6 (3 Reviews)
The XPeng G9 feels like a confident leap into the electric SUV world, with sleek, purposeful styling and an interior that mixes modern tech with everyday comfort. On the road it’s calm and composed, serving up effortless pace and hushed refinement that turns long commutes into something you might actually enjoy — a strong pick for buyers who want electric convenience without compromise.
details
BMW iX
XPeng G9
Costs and Consumption |
|
|---|---|
|
Price
71600 - 107100 £
|
Price
51100 - 62200 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
17.8 - 20.6 kWh
|
Consumption kWh/100km
18.4 - 20.1 kWh
|
|
Electric Range
600 - 701 km
|
Electric Range
502 - 585 km
|
|
Battery Capacity
96 - 109.6 kWh
|
Battery Capacity
78.2 - 92.2 kWh
|
|
co2
0 g/km
|
co2
0 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
5
|
Doors
5
|
|
Curb weight
2525 - 2655 kg
|
Curb weight
2210 - 2395 kg
|
|
Trunk capacity
500 L
|
Trunk capacity
660 L
|
|
Length
4965 mm
|
Length
4891 mm
|
|
Width
1970 mm
|
Width
1937 mm
|
|
Height
1688 - 1695 mm
|
Height
1670 - 1680 mm
|
|
Max trunk capacity
1750 L
|
Max trunk capacity
1576 L
|
|
Payload
505 - 575 kg
|
Payload
-
|
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
351 - 575 HP
|
|
Acceleration 0-100km/h
3.8 - 5.1 s
|
Acceleration 0-100km/h
4.2 - 6.6 s
|
|
Max Speed
200 - 250 km/h
|
Max Speed
200 km/h
|
|
Torque
700 - 1015 Nm
|
Torque
465 - 695 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
300 - 485 kW
|
Power kW
258 - 423 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2025
|
Model Year
2025
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
BMW
|
Brand
XPeng
|
Is the BMW iX offered with different drivetrains?
The BMW iX is offered with All-Wheel Drive.
The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.