Looking at overall running costs, both models reveal some interesting differences in everyday economy.
BMW X3 has a slight advantage in terms of price – it starts at 51300 £, while the Audi A6 e-tron Avant costs 55200 £. That’s a price difference of around 3985 £.
As for range, the Audi A6 e-tron Avant performs convincingly better – achieving up to 716 km, about 628 km more than the BMW X3.
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 Audi A6 e-tron Avant has a clearly perceptible edge – offering 551 HP compared to 398 HP. That’s roughly 153 HP more horsepower.
In acceleration from 0 to 100 km/h, the Audi A6 e-tron Avant is to a small extent quicker – completing the sprint in 3.90 s, while the BMW X3 takes 4.60 s. That’s about 0.70 s faster.
In terms of top speed, the BMW X3 performs barely noticeable better – reaching 250 km/h, while the Audi A6 e-tron Avant tops out at 240 km/h. The difference is around 10 km/h.
There’s also a difference in torque: Audi A6 e-tron Avant pulls distinct stronger with 855 Nm compared to 670 Nm. That’s about 185 Nm difference.
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, BMW X3 is a bit lighter – 1930 kg compared to 2185 kg. The difference is around 255 kg.
In terms of boot space, the BMW X3 offers a bit more room – 570 L compared to 502 L. That’s a difference of about 68 L.
In maximum load capacity, the BMW X3 performs a bit better – up to 1700 L, which is about 278 L more than the Audi A6 e-tron Avant.
When it comes to payload, BMW X3 to a small extent takes the win – 570 kg compared to 500 kg. That’s a difference of about 70 kg.
The Audi A6 e-tron Avant proves to be outperforms in nearly all aspects and therefore becomes our DriveDuel Champion!
Audi A6 e-tron Avant is the better all-rounder in this comparison.
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.
detailsThe BMW X3 mixes Bavarian poise with everyday practicality, delivering a composed ride and a cabin that feels both premium and lived-in. It’s the sort of SUV that lets you enjoy sporty handling without sacrificing family-friendly space, so you get fun and sense in one neat package.
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Costs and Consumption |
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Price
55200 - 100100 £
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Price
51300 - 72400 £
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Consumption L/100km
-
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Consumption L/100km
2.8 - 7.7 L
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Consumption kWh/100km
14.8 - 17 kWh
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Consumption kWh/100km
-
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Electric Range
539 - 716 km
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Electric Range
88 km
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Battery Capacity
75.8 - 94.9 kWh
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Battery Capacity
19.70 kWh
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co2
0 g/km
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co2
64 - 175 g/km
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Fuel tank capacity
-
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Fuel tank capacity
50 - 65 L
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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
1930 - 2140 kg
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Trunk capacity
502 L
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Trunk capacity
460 - 570 L
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Length
4928 mm
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Length
4755 mm
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Width
1923 mm
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Width
1920 mm
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Height
1504 - 1527 mm
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Height
1660 mm
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Max trunk capacity
1422 L
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Max trunk capacity
1600 - 1700 L
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Payload
470 - 500 kg
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Payload
570 kg
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Engine and Performance |
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Engine Type
Electric
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Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
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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
Automatic Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
326 - 551 HP
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Power HP
197 - 398 HP
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Acceleration 0-100km/h
3.9 - 6 s
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Acceleration 0-100km/h
4.6 - 7.8 s
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Max Speed
210 - 240 km/h
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Max Speed
215 - 250 km/h
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Torque
435 - 855 Nm
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Torque
330 - 670 Nm
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Number of Cylinders
-
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Number of Cylinders
4 - 6
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Power kW
240 - 405 kW
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Power kW
145 - 293 kW
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Engine capacity
-
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Engine capacity
1995 - 2998 cm3
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General |
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Model Year
2024
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Model Year
2024 - 2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
F, E, B
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Brand
Audi
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Brand
BMW
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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.