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NIO ET7 vs XPeng G9 - Differences and prices compared
Compare performance (653 HP vs 575 HP), boot space and price (59900 £ vs 51100 £ ) at a glance. Find out which car is the better choice for you – NIO ET7 or XPeng G9?
ET7
Costs and Efficiency:
When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.
XPeng G9 has a somewhat advantage in terms of price – it starts at 51100 £ , while the NIO ET7 costs 59900 £ . That’s a price difference of around 8829 £.
In terms of energy consumption, the advantage goes to the XPeng G9: with 18.40 kWh per 100 km, it’s barely noticeable more efficient than the NIO ET7 with 19 kWh. That’s a difference of about 0.60 kWh.
As for electric range, the XPeng G9 performs slight better – achieving up to 585 km, about 1 km more than the NIO ET7.
G9
Engine and Performance:
Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.
When it comes to engine power, the NIO ET7 has a slightly edge – offering 653 HP compared to 575 HP. That’s roughly 78 HP more horsepower.
In acceleration from 0 to 100 km/h, the NIO ET7 is to a small extent quicker – completing the sprint in 3.80 s, while the XPeng G9 takes 4.20 s. That’s about 0.40 s faster.
There’s no difference in top speed – both reach 200 km/h.
There’s also a difference in torque: NIO ET7 pulls to a small extent stronger with 850 Nm compared to 695 Nm. That’s about 155 Nm difference.
ET7
Space and Everyday Use:
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 curb weight, XPeng G9 is slightly lighter – 2210 kg compared to 2434 kg. The difference is around 224 kg.
In terms of boot space, the XPeng G9 offers convincingly more room – 660 L compared to 363 L. That’s a difference of about 297 L.
Who wins the race in the data check?
The XPeng G9 is slightly 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.
NIO ET7
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 £51,100
XPeng G9
NIO ET7
The NIO ET7 arrives like a calm thunderstorm — sleek, silent and unapologetically clever, turning motorway cruising into the sort of effortless glide that makes other cars feel noisy and rehearsed. Inside, it's all luxury sofas and smart gadgets that actually help rather than confuse, so buyers who crave tech and comfort will feel like they've upgraded their life without needing to spellcheck the manual.
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
NIO ET7
XPeng G9
Costs and Consumption |
|
|---|---|
|
Price
59900 - 68900 £
|
Price
51100 - 62200 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
19 - 19.3 kWh
|
Consumption kWh/100km
18.4 - 20.1 kWh
|
|
Electric Range
451 - 584 km
|
Electric Range
502 - 585 km
|
|
Battery Capacity
73.5 - 90 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
Sedan
|
Body Type
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
4
|
Doors
5
|
|
Curb weight
2434 - 2454 kg
|
Curb weight
2210 - 2395 kg
|
|
Trunk capacity
363 L
|
Trunk capacity
660 L
|
|
Length
5101 mm
|
Length
4891 mm
|
|
Width
1987 mm
|
Width
1937 mm
|
|
Height
1509 mm
|
Height
1670 - 1680 mm
|
|
Max trunk capacity
-
|
Max trunk capacity
1576 L
|
|
Payload
446 - 466 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
653 HP
|
Power HP
351 - 575 HP
|
|
Acceleration 0-100km/h
3.80 s
|
Acceleration 0-100km/h
4.2 - 6.6 s
|
|
Max Speed
200 km/h
|
Max Speed
200 km/h
|
|
Torque
850 Nm
|
Torque
465 - 695 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
480 kW
|
Power kW
258 - 423 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2022
|
Model Year
2025
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
NIO
|
Brand
XPeng
|
Is the NIO ET7 offered with different drivetrains?
The NIO ET7 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.