Compare performance (640 HP vs 367 HP), boot space and price (77,300 £ vs 49,700 £ ) at a glance. Find out which car is the better choice for you – Audi Q8 or Audi A6 Avant?
In the automotive world, the choice between a sporty wagon and a robust SUV can seem daunting. Audi offers both in its lineup with the A6 Avant and Q8 models. While both vehicles boast impressive luxury, technical prowess, and innovation, they cater to slightly different preferences and needs. In this comparison, we will delve into the technical specifications, innovations, and overall appeal of the Audi A6 Avant and the Audi Q8.
The Audi A6 Avant is a quintessential wagon, showcasing a sleek and elongated silhouette that emphasizes functionality without compromising style. Its design is marked by sharp lines and a prominent front grille, offering both sportiness and elegance. The A6 Avant is perfect for those who require ample cargo space without sacrificing the driving experience of a sedan.
In contrast, the Audi Q8 exudes a bold and commanding presence typical of an SUV. It stands taller with a wider stance, combining luxury with off-road capabilities. The aggressive styling, robust lines, and high ground clearance make the Q8 an ideal choice for adventurers looking for both comfort and performance on various terrains.
The Audi A6 Avant offers multiple engine options, including petrol and diesel MHEV variants, with power outputs ranging from 163 HP to an impressive 630 HP in the high-performance models. The diesel engines deliver efficient performance, with consumption figures as low as 5.4 L/100km, making it a sensible choice for long-distance drivers.
On the other hand, the Audi Q8 features an all-wheel-drive setup across its lineup, providing better traction and stability. Engine choices in the Q8 include powerful petrol and diesel MHEVs, with power outputs ranging from 231 HP to a staggering 640 HP. The Q8’s acceleration capabilities are remarkable, with the top-end models achieving 0-100 km/h in just 3.6 seconds. However, this SUV does come with higher fuel consumption, peaking at around 12.8 L/100km for some models.
Both vehicles are equipped with Audi’s state-of-the-art technology, including the MMI infotainment system, which provides seamless connectivity and a host of features. The A6 Avant comes with a versatile cargo space of up to 565 liters, perfect for families or those requiring additional storage. Additionally, the A6 Avant benefits from cutting-edge driver-assistance systems, enhancing safety and convenience.
Meanwhile, the Q8 features a more rugged tech package designed for outdoor and adventurous excursions. With an available electric range of up to 83 km thanks to its hybrid models, the Q8 aims to bridge luxury and eco-friendly innovation. Advanced safety features and a comprehensive infotainment system ensure that both vehicles stand at the pinnacle of automotive technology.
The interior of the Audi A6 Avant is a blend of luxury and practicality. It seats five comfortably, offering ample legroom and high-quality materials throughout the cabin. Its design emphasizes driver engagement while making everything easily accessible.
The Q8, meanwhile, promises even more spacious accommodations with an emphasis on comfort. The higher driving position provides a commanding view of the road, while the interior exudes a futuristic feel with ambient lighting and multi-zone climate control. With a trunk capacity reaching up to 605 liters, the Q8 is highly functional for larger families or weekend getaways.
Choosing between the Audi A6 Avant and the Q8 ultimately comes down to personal preference and lifestyle needs. The A6 Avant is an excellent choice for those who desire a stylish and practical wagon with efficient performance and advanced technology. On the other hand, the Q8 is perfect for those who want a robust SUV with high performance, spacious interiors, and off-road readiness.
In summary, both the Audi A6 Avant and Q8 present a luxurious driving experience with cutting-edge features. Whether you opt for the sleek lines of the A6 Avant or the commanding presence of the Q8, Audi continues to lead in performance and innovation.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Audi A6 Avant is substantially cheaper – starting at 49,700 £ , while the Audi Q8 costs 77,300 £ . That’s a price difference of around 27,600 £.
Fuel consumption also shows a difference: the Audi A6 Avant uses 2.3 L/100km and is substantially more efficient than the Audi Q8 with 3.9 L/100km. The difference is about 1.6 L/100km.
As for electric range, the Audi A6 Avant offers markedly more range – reaching up to 101 km, about 21 km more than the Audi Q8.
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 Audi Q8 offers clearly more power – delivering 640 HP compared to 367 HP. That’s roughly 273 HP more horsepower.
When accelerating from 0 to 100 km/h, the Audi Q8 is visibly quicker – completing the sprint in 3.6 s, while the Audi A6 Avant takes 4.7 s. That’s about 1.1 s quicker.
There’s also a difference in torque: the Audi Q8 delivers clearly more torque with 850 Nm compared to 580 Nm. That’s about 270 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In terms of curb weight, Audi A6 Avant is a bit lighter – 1,865 kg compared to 2,175 kg. The difference is around 310 kg.
Looking at boot space, the Audi Q8 offers a bit more boot space – 605 L compared to 503 L. That’s a difference of about 102 L.
When it comes to payload, the Audi Q8 carries moderately more – 665 kg compared to 570 kg. That’s a difference of about 95 kg.
The Audi Q8 sits just ahead overall 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.
The Audi Q8 wraps coupe-like flair around a burly SUV stance, serving up a cabin dressed in premium materials and smart tech that puts comfort and swagger front and center. It’s composed and comfortable on long runs yet happy to play when asked, making it a tempting choice for buyers who want head-turning looks without surrendering everyday practicality.
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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.
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Costs and Consumption |
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Price
77,300 - 137,100 £
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Price
49,700 - 70,200 £
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Consumption L/100km
3.9 - 13.1 L/100km
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Consumption L/100km
2.3 - 7.5 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
80 km
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Electric Range
94 - 101 km
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Battery Capacity
-
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Battery Capacity
-
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co2
88 - 297 g/km
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co2
53 - 170 g/km
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Fuel tank capacity
-
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Fuel tank capacity
56 - 60 L
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Dimensions and Body |
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Body Type
SUV
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Body Type
Estate
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Seats
5
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Seats
5
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Doors
-
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Doors
5
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Curb weight
2,175 - 2,490 kg
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Curb weight
1,865 - 2,240 kg
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Trunk capacity
439 - 605 L
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Trunk capacity
404 - 503 L
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Length
-
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Length
4,999 mm
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Width
1,995 - 2,007 mm
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Width
1,875 mm
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Height
-
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Height
1,472 mm
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Max trunk capacity
-
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Max trunk capacity
1,497 - 1,534 L
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Payload
620 - 665 kg
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Payload
535 - 570 kg
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Engine and Performance |
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Engine Type
Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
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Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Dual-Clutch Automatic
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Drive Type
All-Wheel Drive
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Power HP
231 - 640 HP
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Power HP
204 - 367 HP
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Acceleration 0-100km/h
3.6 - 7.1 s
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Acceleration 0-100km/h
4.7 - 8.3 s
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Max Speed
-
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Max Speed
238 - 250 km/h
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Torque
500 - 850 Nm
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Torque
340 - 580 Nm
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Number of Cylinders
6 - 8
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Number of Cylinders
4 - 6
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Power kW
170 - 471 kW
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Power kW
150 - 270 kW
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Engine capacity
2,967 - 3,996 cm3
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Engine capacity
1,968 - 2,995 cm3
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General |
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Model Year
2,025
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Model Year
2,025
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CO2 Efficiency Class
G, B
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CO2 Efficiency Class
F, D, E, B
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Brand
Audi
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Brand
Audi
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Deutschland
France
Nederland
Great Britain
Sverige
Danmark
Suomi
Italia
Polska
España