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Audi A7 vs INFINITI QX55 – Differences & Prices Compared

Compare performance, trunk space, efficiency, and price at a glance.
Find out now which car suits you better – the Audi A7 or the INFINITI QX55?

The Audi A7 (Hatchback) comes with a engine and Automatic transmission. In comparison, the INFINITI QX55 (SUV) features a Gasoline engine and Automatic transmission.

If you're looking for more power, decide whether the 335 HP of the Audi A7 or the 268 HP of the INFINITI QX55 better fits your needs.

The Audi A7 offers a fuel efficiency of 22 mpg, compared to 22 mpg for the INFINITI QX55.

Price-wise, the Audi A7 starts at 72000 $, while the INFINITI QX55 is available from 50200 $. Compare all details and see which model fits your lifestyle best!

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Audi A7

The Audi A7 stands as a symbol of luxury and sophistication in the world of grand touring. Its sleek, coupe-like silhouette is complemented by an elegant interior, offering unparalleled comfort and advanced technology for its passengers. With a focus on performance and style, the A7 delivers an engaging driving experience that merges power with precision.

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INFINITI QX55

The INFINITI QX55 seamlessly marries luxury and style with its standout coupe-like silhouette, appealing to those who desire both function and flair. Inside, the cabin is adorned with premium materials and advanced technology features that elevate the driving experience to one of sophistication and comfort. On the road, the QX55 offers a dynamic drive, catered to enthusiasts who appreciate both agile handling and plush rides.

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Audi A7
INFINITI QX55
A7

Costs and Consumption

Price
72000 - 82500 $
Price
50200 - 58700 $
FuelEconomy City
22 mpg
FuelEconomy City
22 mpg
FuelEconomy Hwy
30 MPG
FuelEconomy Hwy
28 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
19.30 gal
Fuel tank capacity
16 gal

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
4343 lbs
Curb weight
4070 - 4123 lbs
Trunk Volume
-
Trunk Volume
-
Length
195.60 in.
Length
186.30 in.
Width
75.10 in.
Width
74.90 in.
Height
56 in.
Height
63 in.

Engine and Performance

Engine Type
Engine Type
Gasoline
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel
Drive Type
All Wheel
Power HP
335 HP
Power HP
268 HP
Torque
369 lb-ft
Torque
280 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
3 L
Engine Displacement
2 L
Gears
-
Gears
-

General

Model Year
2025
Model Year
2025
Brand
Audi
Brand
INFINITI

Audi A7

The Audi A7: A Perfect Blend of Performance and Elegance

The Audi A7, a symbol of style and cutting-edge technology, continues to charm automobile enthusiasts with its refined design and robust performance. Designed for those who crave both luxury and dynamic driving experiences, the 2025 Audi A7 models offer a compelling choice in the hatchback segment.

Exquisite Design and Dimensions

The Audi A7 stands out with its sleek and aerodynamic silhouette, embodying a modern interpretation of a classic hatchback. Measuring 195.6 inches in length, 75.1 inches in width, and 56 inches in height, the A7 presents an impressive stance on the road. Its generously proportioned body not only adds to its aesthetic appeal but also contributes to its spacious interior, comfortably accommodating five passengers.

Under the Hood: Performance and Power

At the heart of the Audi A7 lies a 3.0-liter engine, unleashing a remarkable 335 horsepower. This powerhouse is complemented by 369 lb-ft of torque, delivering smooth and responsive performance. Matched with an automatic transmission and Audi’s signature all-wheel-drive system, the A7 offers a seamless driving experience, ensuring optimal traction and control in various conditions.

Efficiency Meets Power

Despite its formidable power, the Audi A7 remains efficient. It achieves a fuel economy of 22 liters in the city and 30 MPG on the highway, making it an ideal choice for both city commutes and long road trips. The 19.3-gallon fuel tank ensures fewer stops at the gas station, enhancing the convenience for long journeys.

Advanced Safety and Technology Features

Audi’s commitment to safety and innovation shines through in the A7. It is equipped with advanced driver-assistance systems that provide a safer and more comfortable driving experience. From adaptive cruise control to lane-keeping assist, the A7 integrates technology to anticipate and respond to various driving conditions.

An Interior of Luxury and Comfort

The interior of the Audi A7 perfectly blends luxury with functionality. High-quality materials and meticulous craftsmanship create an inviting atmosphere. Spacious seating for five, along with state-of-the-art infotainment systems, ensures all occupants enjoy a premium experience. The A7's cockpit is designed with the driver in mind, featuring intuitive controls and a clear, digital instrument cluster.

Conclusion: A Premium Choice in the Hatchback Segment

The Audi A7 is more than just a car; it's a statement of style, power, and advanced engineering. With models like the Audi A7 459295 Automatic All Wheel, 335 HP; Audi A7 459296 Automatic All Wheel, 335 HP; and Audi A7 459297 Automatic All Wheel, 335 HP, the A7 offers various configurations to meet the distinct preferences of its discerning drivers.

Whether for daily commuting or thrilling road adventures, the Audi A7 stands as a testament to Audi’s perpetual pursuit of excellence. It seamlessly marries elegance with performance, ensuring that every drive is an unforgettable experience.

INFINITI QX55

Introducing the INFINITI QX55: Style Meets Performance

INFINITI has long been synonymous with luxury and performance, and the INFINITI QX55 continues this proud tradition into the 2025 model year. As a standout in the competitive crossover SUV segment, the QX55 brings a striking balance of aesthetics, power, and cutting-edge technology, making it impossible to ignore.

A Glimpse of Power: The Heart of the QX55

The beating heart of the INFINITI QX55 is its innovative 2.0-liter turbocharged gasoline engine. This powerful engine churns out an impressive 268 horsepower and delivers 280 lb-ft of torque, promising an exhilarating driving experience that all enthusiasts appreciate. The QX55's all-wheel-drive setup ensures confidence in handling, providing stability and traction on diverse road conditions.

Sleek and Stylish: Design That Captivates

The QX55 distinguishes itself with its coupe-like silhouette that blends elegance with athleticism. Its dimensions, measuring 186.3 inches in length, 74.9 inches in width, and 63 inches in height, offer a commanding presence on the road while maintaining sleek and streamlined architecture.

The attention to aesthetic detail is evident in every curve and contour of the QX55. From its striking front fascia to the graceful flow of its roofline, the INFINITI QX55 is a testament to craftsmanship and design innovation.

Luxury and Comfort: An Oasis on Wheels

Step inside the INFINITI QX55, and you're greeted with an oasis of luxury and comfort. The cabin is meticulously crafted to accommodate up to five passengers with ample space, ensuring that comfort is prioritized for both driver and passengers alike.

High-quality materials, thoughtful ergonomics, and the latest technology come together to elevate the driving experience. With features like a state-of-the-art infotainment system and premium sound, every journey in the QX55 promises to be enriching.

Efficiency and Practicality: Intelligent Engineering

Beyond its luxury, the QX55 is engineered for efficiency. It offers a commendable 22 mpg in the city and 28 mpg on the highway. Coupled with a 16-gallon fuel tank capacity, the QX55 ensures fewer stops at the pump and more time on the road.

Despite its opulent design and performance forward nature, the QX55 has a practical side with a curb weight ranging from 4,070 to 4,123 pounds—striking a balance between luxurious features and efficient weight management.

The Current Lineup: Consistent Excellence

The current lineup of the INFINITI QX55 includes models such as the 453916, 453917, and 453918. Each model promises the same high standard of quality, performance, and technological sophistication synonymous with the INFINITI brand. These models continue to impress with their automatic transmissions and all-wheel-drive systems, cementing the QX55's position as a versatile choice among luxury SUVs.

Conclusion: A Luxury SUV That Redefines Expectations

In conclusion, the INFINITI QX55 redefines the expectations of a luxury crossover. With its robust engine, luxurious interiors, and advanced technology, it elevates the driving experience to new heights. For those seeking a blend of style, comfort, and performance, the INFINITI QX55 is an option that deserves keen consideration.

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