INFINITI QX50 vs. QX55

Have you been looking for a luxury SUV? Are you debating between the QX50 and QX55? How can you not? This page will review these two models and help you find the one for you. When comparing the INFINITI QX50 vs. INFINITI QX55, you will find similarities like the performance offering 268 horsepower with a 2.0L 4-cylinder engine, but there are differences as well that make each of these INFINITI SUVs stand out.

Let's explore the INFINITI QX50 vs. INFINITI QX55 and some key differences and similarities between these two SUVs!

2025 INFINITI QX50 vs. 2025 INFINITI QX55 Dimensions

INFINITI QX50 vs. INFINITI QX55 Engines & Performance

Enjoy exceptional power, performance, and fuel economy with the QX50 and QX55 SUVs. Read on for a comparison of engine and performance specifications between the INFINITI QX50 and QX55.

INFINITI QX50 vs. INFINITI QX55 Engines

The QX50 and QX55 come standard with a 2.0L VC-Turbo 4-cylinder engine (Variable Compression Turbo). Providing torque of 280 lb-ft @ 1,600 - 4,800 rpm. Making them both equal in power and performance allows you to decide purely based on preference without compromising on the engine's power.

See for yourself the similarities of the INFINITI QX50 and QX55 models.

2025 INFINITI QX50:

• Max Horsepower:268 hp @ 5,600 rpm
• Max Torque: 280 lb-ft @ 1,600 - 4,800 rpm

2025 INFINITI QX55:

• Max Horsepower: 268 hp @ 5,600 rpm
• Max Torque: 280 lb-ft @ 4,800 rpm

Other similarities between the performances of the QX50 and QX55 are with the drivetrain. They both have All-Wheel Drive. You will also find both SUVs' efficiency similar. The 2025 INFINITI QX55 offers an EPA-estimated 22 MPG in the city and 28 MPG on the highway, with a combined EPA-estimated 25 MPG as does the 2025 INFINITI QX50.

INFINITI QX50 vs. INFINITI QX55 Trim Options

Each of these SUVs offer plenty of different trim levels. The QX50 and QX55 for 2025 both have 3 trim levels for you to choose from.

QX50 Trims

• PURE
• LUXE
• SPORT

QX55 Trims

• LUXE
• ESSENTIAL
• SENSORY

INFINITI QX50 and INFINITI QX55 Features & Design Compared

Both the INFINITI QX50 vs. QX55 share features, such as the INFINITI Advanced Air Bag System, Automatic High Beams, blind sport warning, and active lane keep assist.

The QX50 has a standard 6-speaker audio system with a 12-speaker audio system available and has an INFINITI InTouch™ 8-inch touchscreen display. In the QX55, it has a standard 6-speaker audio system as well but has an available 16-speaker audio system as an upgrade and with an INFINITI InTouch™ 8-inch touchscreen display.

There are also some differences in the interior of these SUVs, like the QX50 base trim, the PURE doesn’t come with heated front seats, you need to go to the LUXE and SPORT trims, whereas the QX55 has heated front seats standard on all trims. Both have 8-way adjustable front driver’s seats and come with 60-40 folding rear seats.

When it comes to design, both offer spacious interiors and sleek exteriors, but you will find differences in the cargo space and style. There is 65.1 cubic feet of cargo space in the INFINITI QX50 while the INFINITI QX55 has 54.1 cubic feet of cargo space available. The exterior of the base INFINITI QX55 LUXE showcases 20-inch?dark-painted?and?machine-finished?aluminum alloy wheels, where the base INFINITI QX50 PURE has 19-inch Silver Painted aluminum alloy wheels.

Check Out a New or Used QX50 or QX55
at DARCARS INFINITI of Greenwich

Now that you've completed our comparison between the INFINITI QX50 and INFINITI QX55 at our premier dealership, are you ready to take the next step in your car-buying process? We invite you to delve deeper into your options by visiting our car dealership in Greenwich, CT. We offer an extensive selection of new and used QX50 and QX55 models in our inventory, and our team is here to help you schedule a test drive and further assist you in your decision-making process.

Frequently Asked Questions