VS

Acura TLX 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 Acura TLX or the INFINITI QX55?

The Acura TLX (Sedan) comes with a Gasoline 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 355 HP of the Acura TLX or the 268 HP of the INFINITI QX55 better fits your needs.

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

Price-wise, the Acura TLX starts at 45400 $, while the INFINITI QX55 is available from 50200 $. Compare all details and see which model fits your lifestyle best!

Go to comparison table

Acura TLX

The Acura TLX is a standout among luxury sedans, combining sporty performance with refined comfort. With its sleek design and a focus on driver engagement, it offers an exhilarating yet smooth ride. Advanced technology and high-quality interior materials ensure a premium experience for both driver and passengers.

details

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.

details
Acura TLX
INFINITI QX55

Costs and Consumption

Price
45400 - 58100 $
Price
50200 - 58700 $
FuelEconomy City
19 - 22 mpg
FuelEconomy City
22 mpg
FuelEconomy Hwy
25 - 31 MPG
FuelEconomy Hwy
28 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
15.90 gal
Fuel tank capacity
16 gal

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
3756 - 4221 lbs
Curb weight
4070 - 4123 lbs
Trunk Volume
13.50 cu. ft.
Trunk Volume
-
Length
194.60 in.
Length
186.30 in.
Width
75.20 in.
Width
74.90 in.
Height
56 in.
Height
63 in.

Engine and Performance

Engine Type
Gasoline
Engine Type
Gasoline
Transmission
Automatic
Transmission
Automatic
Drive Type
Front Wheel, All Wheel
Drive Type
All Wheel
Power HP
272 - 355 HP
Power HP
268 HP
Torque
280 - 354 lb-ft
Torque
280 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
2 - 3 L
Engine Displacement
2 L
Gears
-
Gears
-

General

Model Year
2025
Model Year
2025
Brand
Acura
Brand
INFINITI

Acura TLX

The All-New Acura TLX: A Harmony of Performance and Luxury

The Acura TLX continues to carve out its niche in the luxury sedan market with its seamless blend of performance, advanced technology, and refined design. As we delve into the features and innovations that define the 2025 model, the TLX stands out as a prime example of Acura's commitment to crafting a driving experience that exudes both thrill and sophistication.

Exhilarating Performance

The 2025 Acura TLX is offered with two robust engine options: a 2.0-liter, four-cylinder turbocharged engine delivering a powerful 272 horsepower and 280 lb-ft of torque, and a 3.0-liter V6 turbocharged engine pushing the limits at 355 horsepower and 354 lb-ft of torque. This allows buyers to choose a TLX that best fits their driving style, whether it's the smooth delivery of the standard powertrain or the exhilarating rush of the enhanced V6.

Acura offers the TLX with both front-wheel and all-wheel drive configurations, providing versatility for a range of driving conditions. The intelligent all-wheel-drive system enhances traction and stability, making the TLX an appealing choice for those seeking confidence and control, especially in challenging weather conditions.

Innovative Engineering and Efficiency

Underpinning the TLX's sporty performance is an advanced automatic transmission, designed to deliver swift and precise shifts, enhancing both efficiency and driving pleasure. The TLX’s adaptive suspension system offers a tailored ride quality that can seamlessly transition from performance-oriented stiffness to comfort-oriented softness.

Fuel efficiency is a critical consideration in today’s automotive landscape, and the TLX delivers commendable figures. The 2.0-liter variant achieves a fuel economy of 22mpg in the city and 31mpg on the highway, while the potent 3.0-liter engine manages a respectable 19mpg city and 25mpg highway, ensuring that power doesn't come at the cost of practicality.

Luxurious Interiors and Advanced Technology

The TLX seats five passengers comfortably, providing an inviting and plush environment characterized by high-quality materials and cutting-edge technology. From its ergonomic seating designed to reduce fatigue, to the intuitive dashboard that centers premium audio and connectivity at your fingertips, the TLX is crafted to elevate every journey.

Technological innovation is a cornerstone of the TLX, featuring an array of driver-assist and safety technologies, including adaptive cruise control, lane-keeping assist, and collision mitigation braking. These systems are designed to enhance the driver's situational awareness, making each drive as safe as it is enjoyable.

Design and Distinctive Features

The exterior of the Acura TLX is a seamless fusion of bold, athletic lines and elegant design cues. It possesses a commanding presence with dimensions measuring 194.6 inches in length, 75.2 inches in width, and 56 inches in height. This sophisticated design not only commands attention on the road but also supports aerodynamic efficiency and driving stability.

The sedan's trunk offers ample space, with a volume of 13.5 cubic feet, ensuring that practicality is never compromised. The TLX's spaciousness and thoughtful design extend from the driver to the passengers, reflecting Acura's dedication to enhancing comfort and usability.

In Summary

The 2025 Acura TLX is more than just a luxury sedan; it is a testament to Acura's prowess in engineering vehicles that illuminate the road with performance, luxury, and innovation. Balancing aesthetics with practicality, and power with efficiency, the TLX is a compelling choice for anyone in the market for a sophisticated and dynamic driving experience. Whether navigating city streets or cruising on the open highway, the TLX is designed to make every mile memorable.

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.