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Audi A6 Avant vs BMW i5 – Differences & prices compared

Compare performance, boot space, consumption and price in one view.
Find out now: which car is the better choice for you – Audi A6 Avant or BMW i5?

The Audi A6 Avant (Estate) comes with a Petrol, Petrol MHEV, Diesel MHEV or Plugin Hybrid engine and Automatic transmission. In comparison, the BMW i5 (Sedan) features a Electric engine with Automatic transmission.

When it comes to boot capacity, the Audi A6 Avant offers 503 L, while the BMW i5 provides 490 L – depending on how much space you need. If you’re looking for more power, decide whether the 367 HP of the Audi A6 Avant or the 601 HP of the BMW i5 suits your needs better.

In terms of consumption, the values are 2.30 L per 100 km for the Audi A6 Avant, and 14.70 kWh for the BMW i5.

Price-wise, the Audi A6 Avant starts at 49700 £, while the BMW i5 is available from 60200 £. Compare all the details and find out which model fits your lifestyle best!

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Audi A6 Avant

The Audi A6 Avant effortlessly combines elegance with practicality, making it an ideal choice for those seeking both style and versatility in a luxury estate. Its spacious interior offers a refined atmosphere, where high-quality materials and advanced technology come together to enhance the driving experience. With its dynamic performance and agile handling, the A6 Avant delivers a compelling blend of comfort and sportiness, making every journey a pleasure.

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BMW i5

The sleek new i5 captivates drivers with its striking design and innovative features that blend luxury and efficiency. Inside, the spacious cabin boasts cutting-edge technology, ensuring a connected and comfortable ride for all passengers. Whether navigating city streets or embarking on a weekend getaway, the i5 delivers a dynamic driving experience that is sure to impress.

details
Audi A6 Avant
BMW i5
A6 Avant
i5

Costs and Consumption

Price
49700 - 70200 £
Price
60200 - 85300 £
Consumption L/100km
2.3 - 7.5 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.7 - 17.1 kWh
Electric Range
94 - 101 km
Electric Range
540 - 627 km
Battery Capacity
20.70 kWh
Battery Capacity
81.20 kWh
co2
53 - 170 g/km
co2
0 g/km
Fuel tank capacity
46 - 60 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
Sedan
Seats
5
Seats
5
Doors
5
Doors
4
Curb weight
1865 - 2240 kg
Curb weight
2195 - 2370 kg
Trunk capacity
404 - 503 L
Trunk capacity
490 L
Length
4999 mm
Length
5060 mm
Width
1875 mm
Width
1900 mm
Height
1472 mm
Height
1505 - 1515 mm
Payload
535 - 570 kg
Payload
525 - 545 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
-
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
204 - 367 HP
Power HP
340 - 601 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
3.8 - 6 s
Max Speed
238 - 250 km/h
Max Speed
193 - 230 km/h
Torque
340 - 550 Nm
Torque
430 - 820 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
150 - 270 kW
Power kW
250 - 442 kW
Engine capacity
1968 - 2995 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2023 - 2024
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
A
Brand
Audi
Brand
BMW

Audi A6 Avant

Audi A6 Avant: A Fusion of Elegance and Innovation

The Audi A6 Avant embodies a perfect blend of elegance, practicality, and advanced engineering. As a part of Audi’s prestigious lineup, this luxury estate combines a sporty drive with cavernous space, making it an ideal choice for families and business professionals alike. The aesthetic appeal of the A6 Avant is undeniable, showcasing sleek contours and a distinctive front grille that exudes confidence and sophistication.

Engine Options and Performance

The Audi A6 Avant is available with a range of advanced powertrains. Equipped with diesel and petrol engines featuring mild-hybrid technology, each variant focuses on delivering optimal performance while ensuring fuel economy. The engines deliver an impressive power spectrum, ranging from 163 PS in entry-level models up to a staggering 630 PS in the high-performance RS6 Avant variant. This formidable lineup ensures that there’s an A6 Avant to suit every taste, from the daily commuter to the performance enthusiast.

The innovative mild-hybrid system enhances fuel efficiency and reduces emissions by utilising energy recuperation during braking. With consumption figures as low as 1.4 L/100 km in plug-in hybrid variants, the A6 Avant stands out in its class, combining power and sustainability seamlessly.

Transmission and Drive Systems

The A6 Avant is primarily offered with a smooth-shifting automatic transmission, with options for both front-wheel drive and Audi’s renowned quattro all-wheel-drive system. The quattro system enhances traction and stability, providing drivers with confidence in varying driving conditions. Whether navigating winding country roads or urban streets, the A6 Avant delivers a balanced and responsive driving experience.

Interior Tech and Comfort

Step inside the A6 Avant, and the cabin is a testament to Audi's commitment to luxury and cutting-edge technology. The spacious interior accommodates up to five passengers comfortably, with high-quality materials detailing every surface. Audi’s MMI infotainment system sits at the heart of the dashboard, delivering intuitive control over navigation, entertainment, and vehicle settings via a dual touchscreen interface. Voice recognition and smartphone integration ensure that drivers remain connected while keeping focus on the road ahead.

In terms of cargo capacity, the A6 Avant excels with a boot space ranging from 405 to 565 litres, making it practical for both everyday errands and long-distance travel. The split-folding rear seats provide additional versatility, accommodating larger items with ease.

Safety Innovations

Safety is paramount in the Audi A6 Avant, with a suite of advanced driver assistance systems designed to enhance protection on the road. Features such as adaptive cruise control, lane departure warning, and traffic jam assist work collaboratively to reduce driver fatigue and enhance situational awareness. The optional matrix LED headlights not only improve night-time visibility but also adapt to oncoming traffic, creating an optimal driving environment.

Conclusion: The Audi A6 Avant Experience

The Audi A6 Avant is more than just a vehicle; it’s an experience that intertwines luxury, practicality, and progressive technology. Its diverse range of engine options, coupled with a focus on sustainability, places it at the forefront of the luxury estate segment. For those seeking a refined and dynamic driving experience, the Audi A6 Avant undoubtedly represents a remarkable choice.

BMW i5

With a blend of luxurious design, cutting-edge technology, and impressive electric performance, the BMW i5 is set to redefine what consumers expect from an electric sedan. This new model carries on the legacy of the BMW brand while embracing an electric future with style and efficiency.

Performance and Powertrains

The BMW i5 offers a range of electric powertrains that users can choose from, ensuring there’s an option that fits every lifestyle. With the i5 eDrive40 configuration producing 340 HP from its rear-wheel-drive system, drivers can experience an exhilarating ride with a 0-100 km/h acceleration time of just 6 seconds. For those who crave even more power, the i5 xDrive40 variant boasts 394 HP and reduces the sprint to just 5.4 seconds, thanks to its all-wheel-drive capability.

At the top of the lineup, the i5 M60 presents an astonishing 601 HP and accelerates from 0 to 100 km/h in an impressive 3.8 seconds. This electrifying performance aligns perfectly with BMW’s commitment to delivering a thrilling driving experience, all while maintaining zero CO2 emissions.

Battery and Range

The i5 is equipped with an innovative battery system offering a capacity of 81.2 kWh. Depending on the variant, the vehicle provides an electric range between 511 km and 582 km, allowing for confident long-distance driving without frequent recharges. The efficiency of the different models is impressive, with energy consumption figures ranging from 15.9 kWh/100 km in the eDrive40 to 18.4 kWh/100 km in the M60 variant.

Exceptional Interior and Technology

Step inside the i5, and you’ll be greeted by a luxurious and spacious cabin designed to enhance the driving experience. With seating for five and a trunk capacity of 490 liters, the i5 combines comfort with practicality. Cutting-edge technology further elevates the driving experience with BMW's infotainment system, seamlessly integrating connectivity, navigation, and entertainment features through a high-resolution display.

Moreover, the i5 is equipped with extensive driver assistance features, ensuring maximum safety and convenience during every journey. Features like adaptive cruise control, lane-keeping assistance, and automated parking support make driving easier and more enjoyable.

Innovative Design Elements

The design of the BMW i5 embodies a modern aesthetic with its sleek sedan silhouette. Measuring 5060 mm in length, 1900 mm in width, and up to 1515 mm in height, it exudes both presence and elegance on the road. The aerodynamic shape not only enhances the vehicle’s visual appeal but also improves efficiency by reducing drag.

The inviting interior features high-quality materials and customizable ambient lighting, which creates a refined atmosphere. In addition, the innovative use of sustainable materials aligns with its eco-conscious electric nature, marking a significant step towards greener automotive manufacturing.

Pricing and Availability

The BMW i5 is available in several trims, with prices starting from €70,200 for the eDrive40 and reaching up to €99,500 for the M60 model. Each variant offers unique features and capabilities, catering to a wide range of consumer preferences and requirements.

The Future of Electric Mobility

As the automotive industry transitions towards electrification, the BMW i5 stands as a beacon of innovation and luxury. With its state-of-the-art performance capabilities, user-friendly technology, and commitment to sustainability, the i5 is not just a car—it's a statement of the future of mobility.

As electric vehicles increasingly dominate the market, the BMW i5 showcases how automakers can push the boundaries of what is possible, setting the standard for future electric sedans.

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