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Audi S4 Sedan vs INFINITI Q50 – Differences & Prices Compared

Compare performance, trunk space, efficiency, and price at a glance.
Find out now which car suits you better – the Audi S4 Sedan or the INFINITI Q50?

The Audi S4 Sedan (Sedan) comes with a Gasoline engine and Automatic transmission. In comparison, the INFINITI Q50 (Sedan) features a Gasoline engine and Automatic transmission.

If you're looking for more power, decide whether the 349 HP of the Audi S4 Sedan or the 400 HP of the INFINITI Q50 better fits your needs.

The Audi S4 Sedan offers a fuel efficiency of 20 mpg, compared to 20 mpg for the INFINITI Q50.

Price-wise, the Audi S4 Sedan starts at 54900 $, while the INFINITI Q50 is available from 43100 $. Compare all details and see which model fits your lifestyle best!

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Audi S4 Sedan

The Audi S4 Sedan seamlessly combines luxury with performance, offering drivers a dynamic and exhilarating driving experience. Its sleek, aerodynamic design is complemented by a richly appointed interior, ensuring every journey is as comfortable as it is thrilling. With precision engineering and cutting-edge technology, the S4 Sedan stands out as a compelling choice for those seeking an elegant yet powerful vehicle.

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INFINITI Q50

The INFINITI Q50 continues to impress with its blend of sleek design and dynamic performance, catering to drivers who seek both style and substance. Its refined interior offers a luxurious experience with high-quality materials and advanced technology features, ensuring every journey is as comfortable as it is enjoyable. The Q50 stands out on the road with its confident presence and agile handling, making it a compelling choice in the world of luxury sports sedans.

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Audi S4 Sedan
INFINITI Q50

Costs and Consumption

Price
54900 - 61500 $
Price
43100 - 58900 $
FuelEconomy City
20 mpg
FuelEconomy City
19 - 20 mpg
FuelEconomy Hwy
29 MPG
FuelEconomy Hwy
26 - 29 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
15.30 gal
Fuel tank capacity
20 gal

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
3880 lbs
Curb weight
3781 - 4023 lbs
Trunk Volume
12 cu. ft.
Trunk Volume
13.50 cu. ft.
Length
187.50 in.
Length
189.60 in.
Width
72.70 in.
Width
71.80 in.
Height
56 in.
Height
57 in.

Engine and Performance

Engine Type
Gasoline
Engine Type
Gasoline
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel
Drive Type
Rear Wheel, All Wheel
Power HP
349 HP
Power HP
300 - 400 HP
Torque
369 lb-ft
Torque
295 - 350 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
3 L
Engine Displacement
3 L
Gears
-
Gears
-

General

Model Year
2025
Model Year
2024
Brand
Audi
Brand
INFINITI

Audi S4 Sedan

The Revamped Audi S4 Sedan: Experience the Thrill of Precision Engineering

The Audi S4 Sedan has long been a benchmark for those seeking a blend of luxury and performance in a compact design. The latest 2025 iteration continues this tradition, promising an exhilarating driving experience with cutting-edge technology and world-class engineering.

Innovative Powertrain

Under the hood, the Audi S4 Sedan features a powerful 3.0-liter V6 gasoline engine, delivering 349 horsepower and 369 lb-ft of torque. This heart-racing power finds its harmony in the seamless engagement of an automatic transmission, powering all four wheels with Audi's renowned Quattro all-wheel-drive system. This configuration not only ensures agility but also confidence in handling diverse road conditions.

Precision in Performance

The S4 Sedan is designed to captivate every driving enthusiast with its precise performance metrics. Reaching 0 to 60 mph in just a few heartbeats, this sedan strikes an enviable balance between responsiveness and efficiency. With a fuel economy of 20 L in the city and 29 MPG on the highway, this model ensures that performance enthusiasts don't have to make dramatic compromises at the fuel pump.

Dimensions and Practicality

In terms of practicality, the S4 Sedan offers ample comfort with seating for up to five passengers, keeping luxury at the forefront. With a trunk volume of 12 cubic feet, this sedan provides convenient storage space for urban escapades or weekend getaways. Despite its robust features, the S4 manages a curb weight of 3880 lbs, contributing to its dynamic handling and performance attributes.

Uncompromised Design

Aesthetically, the 2025 Audi S4 Sedan maintains Audi's commitment to elegance and functionality. Measuring 187.5 inches in length, 72.7 inches in width, and 56 inches in height, the S4 commands presence on the road with its sleek, aerodynamic silhouette.

A Driving Experience Like No Other

The Audi S4 Sedan is an emblem of precision and innovation, merging high performance with luxury like no other in its class. Whether the focus is on its technical prowess or its timeless design, the S4 Sedan presents itself as an all-rounder that continues to push the boundaries of what's possible in the realm of high-performance sedans.

For those with an unquenchable thirst for driving perfection, the Audi S4 Sedan offers state-of-the-art ingenuity wrapped in an elegant package, making every journey an unparalleled experience.

INFINITI Q50

A Look Under the Hood of the 2024 INFINITI Q50

The 2024 INFINITI Q50 continues to impress automotive enthusiasts with its exquisite balance of luxury and performance. This sedan comes equipped with a suite of technical features that not only enhance driving dynamics but also ensure a comfortable, sophisticated ride.

Performance that Packs a Punch

At the heart of the INFINITI Q50 is its robust 3.0-liter V6 gasoline engine. Available in both 300 and 400 horsepower, this engine offers a potent mix of power and efficiency. Thanks to its advanced engineering, drivers experience a generous torque curve, with up to 350 lb-ft, ensuring that acceleration feels both smooth and formidable.

Smooth Shifting and Sublime Handling

The Q50's performance is further elevated by its responsive automatic transmission, which pairs beautifully with the sedan's rear-wheel and all-wheel-drive options. This setup not only offers flexibility based on driving preferences but ensures a seamless power delivery that enhances the driving experience. The combination of its drive systems with the vehicle's thoughtful weight distribution guarantees maximum traction and stability, creating a ride that feels both controlled and exciting.

Efficiency Meets Power

While delivering impressive power, the Q50 doesn't compromise on fuel efficiency. With a city fuel economy of 19-20 mpg and a highway range of 26-29 mpg, this sedan proves that it is possible to enjoy thrilling drives without constantly worrying about fuel consumption. The 20-gallon fuel tank also promises extended drives between fill-ups, making it an ideal companion for long journeys.

Roomy Comfort and Contemporary Design

Inside, the Q50 comfortably seats five, providing ample space for both the driver and passengers. The sedan boasts a trunk volume of 13.5 cubic feet, ensuring that storage needs are well accommodated without compromising on cabin space. Its dimensions — length of 189.6 inches, width of 71.8 inches, and height of 57 inches — mold the Q50 into a sleek, dynamic shape that's both aerodynamically efficient and aesthetically pleasing.

Safety and Innovation at the Forefront

The 2024 INFINITI Q50 is not just about power and luxury; it is also packed with advanced safety and technical features. This includes cutting-edge driver assistance technologies that enhance both safety and convenience, ensuring peace of mind on every journey.

A Sedan Built for the Modern Driver

In summary, the INFINITI Q50 continues to redefine what drivers can expect from a luxury sedan. By seamlessly integrating performance, efficiency, style, and advanced technology, it sets a high bar within its segment. Whether you're seeking a dynamic driving experience or a comfortable commute, the Q50 consistently delivers. For those in pursuit of a car that encompasses performance and sophistication, the 2024 INFINITI Q50 is an exemplary choice.

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