2025 INFINITI QX55 vs. 2025 Mazda CX-90 PHEV Review

Picture of the 2025 INFINITI QX55

2025 INFINITI
QX55

MSRP*: $50,150 to $58,650
See details & photos

Find Your Best Price Today!

Picture of the 2025 Mazda CX-90 PHEV

2025 Mazda
CX-90 PHEV

MSRP*: $49,945 to $57,950
See details & photos

Find Your Best Price Today!

MPG - City 22 MPG Info not available
MPG - Hwy 28 MPG Info not available
Seating Capacity 5 seats 7 seats
Cargo Space 54.1 ft3 74.2 ft3
Engine
  • 268-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
  • 323-hp, 2.5-liter, 4 Cylinder Engine (Plug-In Electric/Gas)
Transmission Continuously Variable Automatic
Drivetrain All Wheel Drive All Wheel Drive
Horsepower 268 hp 323 hp
Towing Capacity Info not available 3,500 lbs
Exterior Length 186.3 in 201.6 in
Exterior Width 74.9 in 77.6 in
Leg Room Front 39.6 in
Rear 38.7 in
Front 41.7 in
Rear 39.4 in
Head Room Front 39.9 in
Rear 36.9 in
Front 39.2 - 39.6 in
Rear 38.4 - 38.6 in

*MSRP and Invoice prices displayed are for educational purposes only, do not reflect the actual selling price of a particular vehicle, and do not include applicable gas taxes or destination charges.

Comparison Review

Comfort
Passengers in the backseat will be able to stretch out a lot more in the Mazda CX-90 PHEV than in the INFINITI QX55, due to its greater head- and legroom. The Mazda CX-90 PHEV will be a hit with tall drivers and their front seat passengers, since it has greater front head- and legroom than the INFINITI QX55.

Cost
There are a lot of factors to consider when calculating the overall cost of a vehicle. The main consideration is Manufacturer's Suggested Retail Price (MSRP). Whether you pick the INFINITI QX55 or the Mazda CX-90 PHEV, it's going to cost you about the same.

Dimensions
Since the INFINITI QX55 is much slimmer than the Mazda CX-90 PHEV, it'll be much easier to find a wide enough space in a crowded parking lot. If you go with the INFINITI QX55, you'll have a much easier time finding a large enough space to park than you will with the Mazda CX-90 PHEV.

Handling
The INFINITI QX55 has a significantly smaller turning radius than the Mazda CX-90 PHEV, allowing you to much more easily maneuver in and out of tight spots.

Performance
The INFINITI QX55 has a little less horsepower than the Mazda CX-90 PHEV.

Powertrain
The INFINITI QX55 has much lower torque than the Mazda CX-90 PHEV, which generally means that it won't feel as fast or powerful.

Utility
The INFINITI QX55 has less seating than the Mazda CX-90 PHEV, making the Mazda CX-90 PHEV the better choice, if you need to chauffeur many passengers. The INFINITI QX55 has significantly less cargo capacity than the Mazda CX-90 PHEV.