Compare the2025 Cadillac XT5VS 2024 Infiniti QX50

The XT5 Premium Luxury/Sport’s optional pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The QX50 doesn’t offer pre-crash pretensioners.

Both the XT5 and the QX50 have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, front seatbelt pretensioners, front wheel drive, height adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, rearview cameras, available all wheel drive, blind spot warning systems, around view monitors and rear cross-path warning.

The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Cadillac XT5 is safer than the Infiniti QX50:

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Cadillac XT5 is safer than the Infiniti QX50:

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

There are almost 3 times as many Cadillac dealers as there are Infiniti dealers, which makes it much easier should you ever need service under the XT5’s warranty.

To reliably power the ignition and other systems and to recharge the battery, the XT5 has a standard 170-amp alternator (155-amp - XT5 V6 without Towing Package). The QX50’s 130-amp alternator isn’t as powerful.

To reliably start during all conditions and help handle large electrical loads, the XT5 has a standard 730-amp battery. The QX50’s 720-amp battery isn’t as powerful.

J.D. Power and Associates rated the XT5 first among midsize premium suvs in their 2024 Initial Quality Study. The QX50 isn’t in the top three in its category.

J.D. Power and Associates’ 2024 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Cadillac vehicles are more reliable than Infiniti With 23 fewer problems per 100 vehicles in the first three years of ownership, J.D. Power ranks Cadillac higher than Infiniti.

The XT5’s optional 3.6 DOHC V6 produces 42 more horsepower (310 vs. 268) than the QX50’s 2.0 turbo 4-cylinder.

As tested in Motor Trend the Cadillac XT5 V6 is faster than the Infiniti QX50:

An engine control system that can shut down some of the engine’s cylinders helps improve the XT5’s fuel efficiency. The QX50 doesn’t offer a system that can shut down part of the engine.

In heavy traffic or at stoplights the XT5’s engine automatically turns off when the vehicle is stopped, saving fuel and reducing pollution. The engine is automatically restarted when the driver gets ready to move again. If the conditions warrant or the driver wishes, the system can be manually disabled at any time for the duration of a trip. The QX50 doesn’t offer an automatic engine start/stop system.

To lower fuel costs and make buying fuel easier, the Cadillac XT5 uses regular unleaded gasoline (premium recommended with the 2.0 turbo 4-cylinder engine for maximum performance). The QX50 requires premium, which can cost on average about 84.9 cents more per gallon.

The XT5 FWD’s standard fuel tank has 3.4 gallons more fuel capacity than the QX50 (19.4 vs. 16 gallons), for longer range between fill-ups. The XT5 AWD’s standard fuel tank has 5.7 gallons more fuel capacity than the QX50 (21.7 vs. 16 gallons).

The XT5 has a standard cap-less fueling system. The fuel filler is automatically opened when the fuel nozzle is inserted and automatically closed when it’s removed. This eliminates the need to unscrew and replace the cap and it reduces fuel evaporation, which causes pollution. The QX50 doesn’t offer a cap-less fueling system.

For better stopping power the XT5’s brake rotors are larger than those on the QX50:

The XT5 stops much shorter than the QX50:

The Cadillac XT5’s wheels have 6 lugs for longer wheel bearing life, less chance of rotor warping and greater strength. The Infiniti QX50 only has 5 wheel lugs per wheel.

The XT5 has a standard space-saver spare tire so you can replace a flat tire and drive to have the flat repaired or replaced. A spare tire isn’t available on the QX50; it requires you to depend on its run-flat tires, which limits mileage and speed before they are repaired. If a run-flat is damaged beyond repair by a road hazard your vehicle will have to be towed.

The XT5 offers an available driver-adjustable suspension system. It allows the driver to choose between an extra-supple ride, reducing fatigue on long trips, or a sport setting, which allows maximum control for tricky roads or off-road. The QX50’s suspension doesn’t offer adjustable shock absorbers.

For a smoother ride and more stable handling, the XT5’s wheelbase is 2.3 inches longer than on the QX50 (112.5 inches vs. 110.2 inches).

The XT5 AWD handles at .82 G’s, while the QX50 Autograph AWD pulls only .81 G’s of cornering force in a Motor Trend skidpad test.

The front grille of the XT5 2.0 Turbo uses electronically controlled shutters to close off airflow and reduce drag when less engine cooling is needed. This helps improve highway fuel economy. The QX50 doesn’t offer active grille shutters.

The XT5 has 1.6 inches more front legroom, .5 inches more front hip room, .4 inches more front shoulder room, .3 inches more rear legroom and 1 inch more rear hip room than the QX50.

The XT5’s cargo area is larger than the QX50’s in almost every dimension:

The XT5’s standard towing capacity is much higher than the QX50’s (1000 vs. 0 pounds). Maximum trailer towing in the Infiniti QX50 AWD is only 3000 pounds. The XT5 offers up to a 3500 lbs. towing capacity.

Standard Trailer Sway Control on the XT5 uses the StabiliTrak® sensors to detect trailer sway, then uses individual brakes to counteract any swaying and help keep the tow vehicle and trailer steady. The QX50 doesn’t offer electronic trailer sway control.

J.D. Power and Associates surveys of service recipients show that Cadillac service is better than Infiniti. J.D. Power ranks Cadillac fifth in service department satisfaction. With a 1% lower rating, Infiniti is ranked 6th.

The XT5’s instruments include an oil pressure gauge and a temperature gauge - which could save your engine! Often ‘idiot lights’ don’t warn you until damage has been done. The QX50 does not have an oil pressure gauge.

The power windows standard on both the XT5 and the QX50 have locks to prevent small children from operating them. When the lock on the XT5 is engaged the driver can still operate all of the windows, for instance to close one opened by a child. The QX50 prevents the driver from operating the other windows just as it does the other passengers.

The XT5’s standard Keyless Access allow you to unlock the doors from any outside door handle, open the cargo door, and start the engine, all without removing the key from the pocket or purse. Infiniti Intelligent Key standard on the QX50 doesn’t offer a sensor on the rear doors, so you’ll have to reach a front handle to unlock the rear door.

The Cadillac XT5 has a standard Homelink wireless remote control system for garage door operation and device management, conveniently located on the overhead console. Homelink® eliminates the need for separate garage door openers and associated risks of losing, breaking, or having dead batteries. Homelink® is only available on the QX50 Luxe/Sport/Sensory/Autograph.

The XT5 Premium Luxury/Sport’s optional Automatic Park Assist can parallel park or back into a parking spot by itself, starting and stopping automatically, with the driver only responsible for switching from reverse to drive. The QX50 doesn’t offer an automated parking system.

Insurance will cost less for the XT5 owner. The Complete Car Cost Guide estimates that insurance for the XT5 will cost $1475 to $5300 less than the QX50 over a five-year period.

According to The Car Book by Jack Gillis, the XT5 is less expensive to operate than the QX50 because typical repairs cost much less on the XT5 than the QX50, including $241 less for a water pump, $157 less for a starter, $140 less for a fuel pump, $131 less for front struts and $539 less for a power steering pump.

Consumer Reports® recommends the Cadillac XT5, based on reliability, safety and performance. The Infiniti QX50 isn't recommended.

The Cadillac XT5 outsold the Infiniti QX50 by almost three to one during 2023.