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Audi A6 e-tron Avant vs XPeng G9 - Differences and prices compared
Compare performance (551 HP vs 575 HP), boot space and price (55200 £ vs 51100 £) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Avant or XPeng G9?
A6 e-tron Avant
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 hardly perceptible advantage in terms of price – it starts at 51100 £, while the Audi A6 e-tron Avant costs 55200 £. That’s a price difference of around 4157 £.
In terms of energy consumption, the advantage goes to the Audi A6 e-tron Avant: with 14.80 kWh per 100 km, it’s evident more efficient than the XPeng G9 with 18.40 kWh. That’s a difference of about 3.60 kWh.
As for range, the Audi A6 e-tron Avant performs slightly better – achieving up to 716 km, about 131 km more than the XPeng G9.
G9
Engine and Performance:
Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.
When it comes to engine power, the XPeng G9 has a slight edge – offering 575 HP compared to 551 HP. That’s roughly 24 HP more horsepower.
In acceleration from 0 to 100 km/h, the Audi A6 e-tron Avant is hardly perceptible quicker – completing the sprint in 3.90 s, while the XPeng G9 takes 4.20 s. That’s about 0.30 s faster.
In terms of top speed, the Audi A6 e-tron Avant performs a bit better – reaching 240 km/h, while the XPeng G9 tops out at 200 km/h. The difference is around 40 km/h.
There’s also a difference in torque: Audi A6 e-tron Avant pulls a bit stronger with 855 Nm compared to 695 Nm. That’s about 160 Nm difference.
A6 e-tron Avant
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, Audi A6 e-tron Avant is slight lighter – 2185 kg compared to 2210 kg. The difference is around 25 kg.
In terms of boot space, the XPeng G9 offers clearly perceptible more room – 660 L compared to 502 L. That’s a difference of about 158 L.
In maximum load capacity, the XPeng G9 performs hardly perceptible better – up to 1576 L, which is about 154 L more than the Audi A6 e-tron Avant.
Who comes out on top?
Overall, the Audi A6 e-tron Avant shows itself to be slightly 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 £55,200
Audi A6 e-tron Avant
Audi A6 e-tron Avant
XPeng G9
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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Audi A6 e-tron Avant
3 (2 Reviews)
The Audi A6 e-tron Avant wraps Audi's trademark refinement into a sleek electric estate that looks at home in the city or on the open road. Inside it's grown-up and tech-forward with practical packaging for family life, delivering a composed, confident drive that makes everyday hauling feel a bit more special and slightly futuristic.
details
XPeng G9
4.5 (2 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
Audi A6 e-tron Avant
XPeng G9
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Costs and Consumption |
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Price
55200 - 100100 £
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Price
51100 - 62200 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
14.8 - 17 kWh
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Consumption kWh/100km
18.4 - 20.1 kWh
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Electric Range
539 - 716 km
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Electric Range
502 - 585 km
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Battery Capacity
75.8 - 94.9 kWh
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Battery Capacity
78.2 - 92.2 kWh
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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
Estate
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
5
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Doors
5
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Curb weight
2185 - 2410 kg
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Curb weight
2210 - 2395 kg
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Trunk capacity
502 L
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Trunk capacity
660 L
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Length
4928 mm
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Length
4891 mm
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Width
1923 mm
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Width
1937 mm
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Height
1504 - 1527 mm
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Height
1670 - 1680 mm
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Max trunk capacity
1422 L
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Max trunk capacity
1576 L
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Payload
470 - 500 kg
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Payload
-
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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
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
326 - 551 HP
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Power HP
351 - 575 HP
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Acceleration 0-100km/h
3.9 - 6 s
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Acceleration 0-100km/h
4.2 - 6.6 s
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Max Speed
210 - 240 km/h
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Max Speed
200 km/h
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Torque
435 - 855 Nm
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Torque
465 - 695 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
240 - 405 kW
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Power kW
258 - 423 kW
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Engine capacity
-
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Engine capacity
-
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General |
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Model Year
2024
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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
Audi
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Brand
XPeng
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What drivetrain options does the Audi A6 e-tron Avant have?
The Audi A6 e-tron Avant is available as Rear-Wheel Drive or 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.