Compare the2024 Cadillac XT4VS 2024 Porsche Macan

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 Macan doesn’t offer a back seat reminder.

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 Macan doesn’t offer backup collision prevention brakes.

The XT4 has a standard blind spot warning system that uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them and moves the vehicle back into its lane. A system to reveal vehicles in the Macan’s blind spot costs extra.

To help make backing out of a parking space safer, the XT4’s standard Rear Cross Traffic Alert uses sensors in the rear to alert the driver to vehicles approaching from the side and Rear Cross Traffic Braking automatically engages the brakes to help avoid a collision. The Macan doesn’t offer a rear cross-path warning system.

Both the XT4 and the Macan have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee 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, rearview cameras, available all wheel drive and around view monitors.

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

There are almost 3 times as many Cadillac dealers as there are Porsche 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 Macan isn’t in the top three.

On the EPA test cycle the XT4 gets better mileage than the Macan:

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

To lower fuel costs and make buying fuel easier, the Cadillac XT4 uses regular unleaded gasoline (premium recommended for maximum performance). The Macan requires premium, which can cost on average about 82.8 cents more per gallon.

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 Macan 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 Porsche Macan (5). This means the XT4 produces up to 8 pounds less smog-producing pollutants than the Macan 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 Macan.

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 Macan doesn’t offer vehicle monitored tire inflation.

For better maneuverability, the XT4’s turning circle is 1.2 feet tighter than the Macan’s (38 feet vs. 39.2 feet).

The Cadillac XT4 may be more efficient, handle and accelerate better because it weighs about 450 to 500 pounds less than the Porsche Macan.

The XT4 is 5.2 inches shorter than the Macan, making the XT4 easier to handle, maneuver and park in tight spaces.

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

The XT4 has a much larger cargo volume than the Macan with its rear seat up (22.5 vs. 17.2 cubic feet).

To make loading groceries and cargo easier when your hands are full, the XT4 Premium Luxury/Sport’s liftgate can be opened and closed just by kicking your foot under the back bumper, leaving your hands completely free. The Macan doesn’t offer a hands-free gesture to open its liftgate, forcing you to put cargo down if your hands are full.

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

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 Macan 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 Macan has neither an oil pressure gauge nor a temperature gauge.

The XT4 Premium Luxury/Sport offers an optional heads-up display that projects speed, tachometer and navigation instruction readouts in front of the driver’s line of sight, allowing drivers to view information without diverting their eyes from the road. The Macan doesn’t offer a heads-up display.

The XT4’s power window, power lock, power mirror and cruise control switches are lit from behind, making them plainly visible and easier to operate at night. The Macan’s cruise control switches are unlit, making them difficult to find at night and operate safely.

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 Macan only has an intermittent setting, so in a hard rain visibility isn’t as good.

To shield the driver and front passenger’s vision over a larger portion of the windshield and side windows, the XT4 has standard extendable sun visors. The Macan doesn’t offer extendable visors.

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 Macan.

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 Macan’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 Macan 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 $2535 to $6505 less than the Macan over a five-year period.

According to The Car Book by Jack Gillis, the XT4 is less expensive to operate than the Macan because typical repairs cost much less on the XT4 than the Macan, including $292 less for a muffler, $201 less for front brake pads, $146 less for a starter, $166 less for a fuel pump, $412 less for front struts, $99 less for a timing belt/chain and $57 less for a power steering pump.

IntelliChoice estimates that five-year ownership costs (depreciation, financing, insurance, fuel, fees, repairs and maintenance) for the Cadillac XT4 will be $16124 to $37171 less than for the Porsche Macan.