Looking at overall running costs, both models reveal some interesting differences in everyday economy.
BMW 4 Series Gran Coupe has a slight advantage in terms of price – it starts at 45700 £, while the Audi A6 Avant costs 49700 £. That’s a price difference of around 4029 £.
Fuel consumption also shows a difference: Audi A6 Avant manages with 2.30 L and is therefore clearly more efficient than the BMW 4 Series Gran Coupe with 5 L. The difference is about 2.70 L per 100 km.
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 BMW 4 Series Gran Coupe has a minimal edge – offering 392 HP compared to 367 HP. That’s roughly 25 HP more horsepower.
In acceleration from 0 to 100 km/h, the BMW 4 Series Gran Coupe is minimal quicker – completing the sprint in 4.60 s, while the Audi A6 Avant takes 4.70 s. That’s about 0.10 s faster.
In terms of top speed, the performs better – reaching , while the tops out at . The difference is around .
There’s also a difference in torque: BMW 4 Series Gran Coupe pulls a bit stronger with 650 Nm compared to 550 Nm. That’s about 100 Nm difference.
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: offers more seating capacity – vs .
In curb weight, BMW 4 Series Gran Coupe is slightly lighter – 1695 kg compared to 1865 kg. The difference is around 170 kg.
In terms of boot space, the Audi A6 Avant offers minimal more room – 503 L compared to 470 L. That’s a difference of about 33 L.
In maximum load capacity, the Audi A6 Avant performs to a small extent better – up to 1534 L, which is about 244 L more than the BMW 4 Series Gran Coupe.
When it comes to payload, Audi A6 Avant to a small extent takes the win – 570 kg compared to 480 kg. That’s a difference of about 90 kg.
Overall, the Audi A6 Avant shows itself to be outperforms in nearly all aspects 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.
The Audi A6 Avant wraps executive poise and usable practicality into an impeccably finished estate that makes everyday driving feel noticeably more grown-up. It serves up a calm, composed ride and clever packaging for buyers who want space and refinement without ostentation — the sensible choice that still manages to impress.
detailsThe BMW 4 Series Gran Coupe marries coupe-like drama with hatchback practicality, offering a sloping roofline that still lets you load bags without a wrestling match. It steers with familiar BMW poise, so buyers after sporty looks and everyday usability get the best of both worlds—and a car that makes the commute feel a bit more glamorous.
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Costs and Consumption |
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Price
49700 - 70200 £
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Price
45700 - 68000 £
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Consumption L/100km
2.3 - 7.5 L
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Consumption L/100km
5 - 7.8 L
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
94 - 101 km
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Electric Range
-
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Battery Capacity
20.70 kWh
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Battery Capacity
-
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co2
53 - 170 g/km
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co2
131 - 179 g/km
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Fuel tank capacity
46 - 60 L
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Fuel tank capacity
59 L
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Dimensions and Body |
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Body Type
Estate
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Body Type
Hatchback
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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
1865 - 2240 kg
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Curb weight
1695 - 1935 kg
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Trunk capacity
404 - 503 L
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Trunk capacity
470 L
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Length
4999 mm
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Length
4783 mm
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Width
1875 mm
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Width
1852 mm
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Height
1472 mm
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Height
1442 mm
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Max trunk capacity
1423 - 1534 L
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Max trunk capacity
1290 L
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Payload
535 - 570 kg
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Payload
480 kg
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Engine and Performance |
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Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
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Engine Type
Diesel MHEV, Petrol, Petrol MHEV
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic
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Transmission Detail
Automatic Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
204 - 367 HP
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Power HP
184 - 392 HP
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Acceleration 0-100km/h
4.7 - 8.3 s
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Acceleration 0-100km/h
4.6 - 7.9 s
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Max Speed
238 - 250 km/h
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Max Speed
233 - 250 km/h
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Torque
340 - 550 Nm
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Torque
300 - 650 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
4 - 6
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Power kW
150 - 270 kW
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Power kW
135 - 288 kW
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Engine capacity
1968 - 2995 cm3
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Engine capacity
1995 - 2998 cm3
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General |
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Model Year
2025
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Model Year
2024 - 2025
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CO2 Efficiency Class
F, D, E, B
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CO2 Efficiency Class
D, E, F, G
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Brand
Audi
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Brand
BMW
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The Audi A6 Avant is available as Front-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.