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Audi A6 Sedan vs BMW 8 Series – Differences & Prices Compared

Compare performance, trunk space, efficiency, and price at a glance.
Find out now which car suits you better – the Audi A6 Sedan or the BMW 8 Series?

The Audi A6 Sedan (Sedan) comes with a engine and Automatic transmission. In comparison, the BMW 8 Series (Sedan, Coupe or Convertible) features a Gasoline engine and Automatic transmission.

If you're looking for more power, decide whether the 335 HP of the Audi A6 Sedan or the 612 HP of the BMW 8 Series better fits your needs.

The Audi A6 Sedan offers a fuel efficiency of 24 mpg, compared to 21 mpg for the BMW 8 Series.

Price-wise, the Audi A6 Sedan starts at 58100 $, while the BMW 8 Series is available from 91700 $. Compare all details and see which model fits your lifestyle best!

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Audi A6 Sedan

The Audi A6 Sedan stands out as a leader in luxury and sophistication, embodying the brand's commitment to design and innovation. Its sleek profile and elegant interior features provide a harmonious blend of style and comfort, making it a top choice for discerning drivers. Whether cruising through city streets or gliding along highways, the A6 Sedan offers a refined driving experience that seamlessly combines performance with modern technology.

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BMW 8 Series

The BMW 8 Series stands as a beacon of luxury and performance within the automotive world, seamlessly blending elegant design with advanced engineering. It offers a driving experience that is both exhilarating and refined, making it a favorite among those who appreciate the finer things in life. The interior, adorned with high-quality materials and cutting-edge technology, ensures that every journey is as enjoyable as it is comfortable.

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Audi A6 Sedan
BMW 8 Series
A6 Sedan

Costs and Consumption

Price
58100 - 73400 $
Price
91700 - 151500 $
FuelEconomy City
22 - 24 mpg
FuelEconomy City
17 - 21 mpg
FuelEconomy Hwy
30 - 31 MPG
FuelEconomy Hwy
24 - 29 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
19.30 gal
Fuel tank capacity
18 gal

Dimensions and Body

Body Type
Sedan
Body Type
Sedan, Coupe, Convertible
Seats
5
Seats
4 - 5
Doors
-
Doors
-
Curb weight
4101 - 4266 lbs
Curb weight
3933 - 4831 lbs
Trunk Volume
13.70 cu. ft.
Trunk Volume
12.4 - 15.5 cu. ft.
Length
194.40 in.
Length
191.1 - 200.4 in.
Width
74.30 in.
Width
74.9 - 76.1 in.
Height
57 in.
Height
52 - 56 in.

Engine and Performance

Engine Type
Engine Type
Gasoline
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel
Drive Type
All Wheel, Rear Wheel
Power HP
261 - 335 HP
Power HP
335 - 612 HP
Torque
273 - 369 lb-ft
Torque
368 - 590 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
2 - 3 L
Engine Displacement
3 - 4.4 L
Gears
-
Gears
-

General

Model Year
2025
Model Year
2025
Brand
Audi
Brand
BMW

Audi A6 Sedan

Introducing the Audi A6 Sedan: Elevating the Executive Experience

The Audi A6 Sedan continues to define luxury in its own sophisticated way, providing an ideal blend of elegance and innovation. The 2025 model year of this executive vehicle offers a glimpse into the future of driving excellence, echoing Audi's commitment to stellar automotive engineering.

Design and Exterior Features

At first glance, the Audi A6 Sedan boasts a sleek yet bold exterior design. With a refined length of 194.4 inches, a width of 74.3 inches, and a height of 57 inches, it commands attention on the road while maintaining a harmonious balance of size and style. The sedan’s iconic front grille and sharp LED headlights are unmistakably Audi, giving it a distinctive presence that signifies class.

Performance and Powerhouse

The heart of the Audi A6 Sedan is in its engine choices. The lineup includes variants powering through with either 261 HP or an exhilarating 335 HP, ensuring that drivers can choose the level of performance that suits their needs. With torque figures ranging from 273 lb-ft to 369 lb-ft, the A6 Sedan maintains impressive power delivery across all driving conditions.

Advanced Engineering: Power Meets Efficiency

Efficiency is key in the Audi A6 Sedan's appeal. The car offers a commendable fuel economy rating with up to 24 mpg in the city and 31 mpg on the highway for the more economical version. Meanwhile, its robust performance variant achieves a respectable highway efficiency. Its automatic all-wheel-drive system further enhances handling and driveability, ensuring a smooth ride even on challenging terrains.

Comfort and Interior Sophistication

Inside, the Audi A6 Sedan provides a sanctuary for its occupants. With seating for five, the interior design emphasizes comfort and luxury, offering high-quality materials and cutting-edge technology to enhance every journey. The sedan features a trunk volume of 13.7 cubic feet, providing ample storage space for long trips or daily commutes.

Innovative Technology Features

The 2025 Audi A6 Sedan is nothing short of a technological marvel. Equipped with an advanced infotainment system and driver assistance features, it offers unparalleled convenience and safety. A suite of sensors and cameras aids in functions like adaptive cruise control and lane-keeping assistance, making every drive more pleasant and secure.

Conclusion: The Audi A6 Sedan - A Leader in Its Class

The Audi A6 Sedan is more than a car; it's an experience. With a lineage of premium craftsmanship and groundbreaking innovation, it sets a high bar in the executive sedan market. Whether you are driven by performance, luxury, or technology, the Audi A6 Sedan stands as a testament to automotive excellence.

BMW 8 Series

The BMW 8 Series: A Symphony of Power and Precision

The BMW 8 Series stands as a testament to automotive innovation, blending unparalleled luxury with cutting-edge performance. This grand tourer redefines elegance, offering a choice of sedan, coupe, or convertible body types, each with a distinct personality. With a focus on technical excellence, the 2025 BMW 8 Series combines power and sophistication, setting a new benchmark in the realm of luxury sports cars.

Under the Hood: Power Meets Efficiency

At the heart of the BMW 8 Series lies a range of robust gasoline engines. The lineup starts with a potent 3.0-liter engine offering 335 horsepower and culminates in a ferocious 4.4-liter powerhouse delivering an exhilarating 612 horsepower. This array of engines ensures that there is a perfect match for every driving enthusiast.

An automatic transmission seamlessly channels this power, whether you opt for the all-wheel-drive configuration or prefer the traditional rear-wheel drive. With torque figures ranging from 368 to 590 lb-ft, the 8 Series ensures thrilling acceleration and exceptional handling.

Design and Dimensions: Sculpted Elegance

The BMW 8 Series is a masterpiece of design: its sleek silhouette and aerodynamic contours speak volumes about its performance capabilities. Length options range from 191.1 to 200.4 inches, coupled with a width of up to 76.1 inches and heights between 52 and 56 inches, emphasizing its low-slung, athletic stance. For those who demand storage, the trunk accommodates up to 15.5 cubic feet of luggage space, balancing form with function.

Ride Comfort and Interior Luxury

Inside, the BMW 8 Series is a sanctuary of luxury, with seating choices for four or five occupants, ensuring comfort tailored to the journey's demands. Advanced materials and meticulous craftsmanship create a sumptuous cabin, equipped with the latest technology to enhance the driving experience.

The 8 Series doesn't just promise luxury; it delivers fuel efficiency without compromise, offering up to 29 MPG on the highway. Its 18-gallon fuel tank ensures fewer stops on those grand adventures, embodying the essence of a true grand tourer.

Innovations and Technological Excellence

The BMW 8 Series integrates the latest in automotive technology, providing drivers with an immersive experience. Key innovations include an intuitive infotainment system, state-of-the-art driver assistance features, and a connectivity suite that keeps you informed and entertained at all times.

Conclusion: The Ultimate Driving Machine

The BMW 8 Series is more than a car; it's a statement of intent, a blend of power, precision, and luxury that is second to none. This vehicle is not just about getting from point A to point B—it's about the thrill of the journey, the joy of driving, and the unmatched prestige of BMW craftsmanship.

The prices and data displayed are estimates based on USA list prices and may vary by country. This information is not legally binding.