Compare the2024 Cadillac XT4VS 2023 Audi Q5

In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the XT4 are reminded to check the back seat if they opened the rear door before starting out. The Q5 doesn’t offer a back seat reminder.

The Cadillac XT4 has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags helps prevent the driver and front passenger from sliding under their seatbelts or the main frontal airbags; this keeps them better positioned during a collision for maximum protection. Knee airbags also help keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The Q5 doesn’t offer knee airbags.

Over 200 people are killed each year when backed over by motor vehicles. The XT4 Premium Luxury/Sport offers optional Reverse Automatic Braking that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The Q5 doesn’t offer backup collision prevention brakes.

Both the XT4 and the Q5 have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, available all wheel drive and around view monitors.

The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Cadillac XT4 is safer than the Audi Q5:

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 XT4 is safer than the Audi Q5:

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

Cadillac’s powertrain warranty covers the XT4 2 years and 20,000 miles longer than Audi covers the Q5. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 6 years or 70,000 miles. Coverage on the Q5 ends after only 4 years or 50,000 miles.

There are over 84 percent more Cadillac dealers than there are Audi dealers, which makes it much easier should you ever need service under the XT4’s warranty.

J.D. Power and Associates rated the XT4 third among compact premium suvs in their 2023 Initial Quality Study. The Q5 isn’t in the top three in its category.

J.D. Power and Associates’ 2023 Initial Quality Study of new car owners surveyed provide the statistics that show that Cadillac vehicles are better in initial quality than Audi vehicles. J.D. Power ranks Cadillac above average in initial quality. With 51 more problems per 100 vehicles, Audi is rated below average.

J.D. Power and Associates’ 2022 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Cadillac vehicles are more reliable than Audi vehicles. J.D. Power ranks Cadillac above average in long-term dependability. With 24 more problems per 100 vehicles in the first three years of ownership, Audi is rated below average.

The XT4’s 2.0 turbo 4-cylinder produces 34 more horsepower (235 vs. 201) and 22 lbs.-ft. more torque (258 vs. 236) than the Q5 40 TFSI’s standard 2.0 turbo 4-cylinder hybrid.

An engine control system that can shut down some of the engine’s cylinders helps improve the XT4’s fuel efficiency. The Q5 doesn’t offer a system that can shut down part of the engine.

The XT4 FWD’s standard fuel tank has 1.6 gallons more fuel capacity than the Q5 Hybrid’s standard fuel tank (15.9 vs. 14.3 gallons), for longer range between fill-ups.

The XT4 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 Q5 doesn’t offer a cap-less fueling system.

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Cadillac XT4 higher (7 out of 10) than the Audi Q5 (5 to 7). This means the XT4 produces up to 8 pounds less smog-producing pollutants than the Q5 every 15,000 miles.

A nine-speed automatic is standard on the Cadillac XT4, for better acceleration and lower engine speed on the highway. Only a seven-speed automatic is available for the Q5.

The XT4 stops much shorter than the Q5:

The XT4 has a standard easy tire fill system. When inflating the tires, the vehicle’s integrated tire pressure sensors keep track of the pressure as the tires fill and tell the driver when the tires are inflated to the proper pressure. The Q5 doesn’t offer vehicle monitored tire inflation.

The XT4 Sport AWD handles at .89 G’s, while the Q5 45 TFSI Premium Plus pulls only .81 G’s of cornering force in a Car and Driver skidpad test.

The XT4 Sport AWD executes Motor Trend’s “Figure Eight” maneuver quicker than the Q5 45 TFSI Prestige (26.3 seconds @ .66 average G’s vs. 27.2 seconds @ .65 average G’s).

For better maneuverability, the XT4’s turning circle is .7 feet tighter than the Q5 40/45 TFSI’s (38 feet vs. 38.7 feet). The XT4’s turning circle is 1.4 feet tighter than the Q5 55 TFSI e’s (38 feet vs. 39.4 feet).

The Cadillac XT4 may be more efficient, handle and accelerate better because it weighs about 400 to 750 pounds less than the Audi Q5.

The XT4 is 3.4 inches shorter than the Q5, making the XT4 easier to handle, maneuver and park in tight spaces.

The front grille of the XT4 Premium Luxury/Sport uses electronically controlled shutters to close off airflow and reduce drag when less engine cooling is needed. This helps improve highway fuel economy. The Q5 doesn’t offer active grille shutters.

The XT4 uses computer-generated active noise cancellation to help remove annoying noise and vibration from the passenger compartment, especially at low frequencies. The Q5 doesn’t offer active noise cancellation.

The XT4 has 3.2 inches more front legroom and 1.5 inches more rear legroom than the Q5.

The front step up height for the XT4 is 1.3 inches lower than the Q5 (17” vs. 18.3”). The XT4’s rear step up height is .5 inches lower than the Q5’s (17.5” vs. 18”).

Standard Trailer Sway Control on the XT4 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 Q5 doesn’t offer electronic trailer sway control.

J.D. Power and Associates surveys of service recipients show that Cadillac service is better than Audi. J.D. Power ranks Cadillac second in service department satisfaction. With a 15% lower rating, Audi is ranked 8th.

The XT4 has a standard remote vehicle starting system, so the vehicle can be started from inside the driver's house. This allows the driver to comfortably warm up the engine before going out to the vehicle. The climate system will also automatically heat or cool the interior. The Q5 doesn’t offer a remote starting system.

The XT4’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 Q5 does not have an oil pressure gauge.

To improve rear visibility by keeping the rear window clear, the XT4 has a standard rear fixed intermittent wiper with a full on position. The rear wiper standard on the Q5 only has an intermittent setting, so in a hard rain visibility isn’t as good.

Consumer Reports rated the XT4’s headlight performance “Good,” a higher rating than the Q5’s headlights, which were rated “Fair.”

To help drivers avoid possible obstacles, the XT4 (except Luxury) offers optional cornering lights to illuminate around corners when the turn signals are activated. The Q5 doesn’t offer cornering lights.

The XT4 Premium Luxury/Sport offers optional massaging front seats in order to maximize comfort and eliminate fatigue on long trips. Massaging seats aren’t available in the Q5.

The XT4 Premium Luxury/Sport’s optional Automatic Park Assist can parallel park by itself, starting and stopping automatically, with the driver only responsible for switching from reverse to drive. The Q5 Prestige’s automatic parking system requires operating the brakes and transmission to safely park.

The XT4 is available in both front-wheel drive and four-wheel drive configurations. The Q5 doesn’t offer a two-wheel drive configuration.

Insurance will cost less for the XT4 owner. The Complete Car Cost Guide estimates that insurance for the XT4 will cost $780 to $3880 less than the Q5 over a five-year period.

According to The Car Book by Jack Gillis, the XT4 is less expensive to operate than the Q5 because typical repairs cost much less on the XT4 than the Q5, including $188 less for a water pump, $60 less for front brake pads, $346 less for a starter, $36 less for fuel injection, $239 less for a fuel pump and $265 less for front struts.

IntelliChoice estimates that five-year ownership costs (depreciation, financing, insurance, fuel, fees, repairs and maintenance) for the Cadillac XT4 will be $8026 to $16380 less than for the Audi Q5.