Compare the2024 Porsche Cayenne CoupeVS 2024 Honda Passport

Safety
Warranty
Reliability
Engine
Fuel Economy and Range
Transmission
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Chassis
Passenger Space
Towing
Servicing Ease
Ergonomics
Recommendations

Safety

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The Porsche Cayenne Coupe 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 Passport doesn’t offer knee airbags.

The Cayenne Coupe has a standard Multi-collision Brake System, which automatically applies the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The Passport doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.

Over 200 people are killed each year when backed over by motor vehicles. The Cayenne Coupe offers optional Maneuver Assist that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The Passport doesn’t offer backup collision prevention brakes.

When descending a steep, off-road slope, the Cayenne Coupe’s standard Porsche Hill Control allows you to creep down safely. The Passport doesn’t offer Porsche Hill Control.

A passive infrared night vision system optional on the Cayenne Coupe helps the driver to more easily detect people, animals or other objects in front of the vehicle at night. Using an infrared camera to detect heat, the system then displays the image on a monitor in the dashboard. The Passport doesn’t offer a night vision system.

The Cayenne Coupe offers an optional Surround View to allow the driver to see objects all around the vehicle on a screen. The Passport only offers a rear monitor and front and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the sides.

Both the Cayenne Coupe and Passport have rear cross-traffic warning, but the Cayenne Coupe has Rear Cross Traffic Alert (automatically applies the brakes) to better prevent a collision when backing near traffic. The Passport’s Cross Traffic Monitor doesn’t automatically brake.

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

The Porsche Cayenne Coupe weighs 478 to 1490 pounds more than the Honda Passport. The NHTSA advises that heavier vehicles are much safer in collisions than their significantly lighter counterparts.

Warranty

The Cayenne Coupe comes with a full 4-year/50,000-mile basic warranty, which covers the entire truck and includes 24-hour roadside assistance. The Passport’s 3-year/36,000-mile basic warranty expires 1 year or 14,000 miles sooner.

The Cayenne Coupe’s corrosion warranty is 7 years longer than the Passport’s (12 vs. 5 years).

Reliability

A hardened steel chain, with no maintenance needs, drives the camshafts in the Cayenne Coupe’s engine. A rubber cam drive belt that needs periodic replacement drives the Passport’s camshafts. If the Passport’s belt breaks, the engine could be severely damaged when the pistons hit the opened valves.

A reliable vehicle saves its owner time, money and trouble. Nobody wants to be stranded or have to be without a vehicle while it’s being repaired. Consumer Reports rates the Cayenne Coupe’s reliability 19 points higher than the Passport.

J.D. Power and Associates’ 2023 Initial Quality Study of new car owners surveyed provide the statistics that show that Porsche vehicles are better in initial quality than Honda vehicles. J.D. Power ranks Porsche above average in initial quality. With 23 more problems per 100 vehicles, Honda is rated lower.

J.D. Power and Associates’ 2022 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Porsche vehicles are more reliable than Honda vehicles. J.D. Power ranks Porsche above average in long-term dependability. With 30 more problems per 100 vehicles in the first three years of ownership, Honda is rated below average.

Engine

The Cayenne Coupe’s standard 3.0 turbo V6 produces 68 more horsepower (348 vs. 280) and 106 lbs.-ft. more torque (368 vs. 262) than the Passport’s 3.5 SOHC V6. The Cayenne E-Hybrid Coupe’s standard 3.0 turbo V6 hybrid produces 183 more horsepower (463 vs. 280) and 217 lbs.-ft. more torque (479 vs. 262) than the Passport’s 3.5 SOHC V6. The Cayenne S Coupe’s standard 4.0 turbo V8 produces 188 more horsepower (468 vs. 280) and 180 lbs.-ft. more torque (442 vs. 262) than the Passport’s 3.5 SOHC V6. The Cayenne S E-Hybrid Coupe’s standard 3.0 turbo V6 hybrid produces 232 more horsepower (512 vs. 280) and 291 lbs.-ft. more torque (553 vs. 262) than the Passport’s 3.5 SOHC V6. The Cayenne Turbo E-Hybrid Coupe’s standard 4.0 turbo V8 hybrid produces 449 more horsepower (729 vs. 280) and 438 lbs.-ft. more torque (700 vs. 262) than the Passport’s 3.5 SOHC V6.

Fuel Economy and Range

Regenerative brakes improve the Cayenne Coupe’s fuel efficiency by converting inertia back into energy instead of wasting it. The Passport doesn’t offer a regenerative braking system.

The Cayenne Coupe’s standard fuel tank has 4.2 gallons more fuel capacity than the Passport (23.7 vs. 19.5 gallons).

Transmission

The Cayenne Coupe’s optional launch control uses engine electronics to hold engine RPM’s precisely in order to provide the most stable and rapid acceleration possible, using all of the available traction. The Passport doesn’t offer launch control.

Brakes and Stopping

For better stopping power the Cayenne Coupe’s brake rotors are larger than those on the Passport:

	Cayenne Coupe	Cayenne Coupe CCB	Passport
Front Rotors	14.2 inches	17.3 inches	12.6 inches
Rear Rotors	13 inches	16.1 inches	13 inches

The Cayenne Coupe’s standard front and rear disc brakes are vented to help dissipate heat for shorter stops with less fading. The rear discs on the Passport are solid, not vented.

The Cayenne Coupe offers optional heat-treated ceramic brake rotors, which last ten to twenty times as long as conventional cast iron rotors, don’t rust, don’t fade during repeated high speed braking, and their lighter weight contribute to better braking, handling and acceleration. The Passport doesn’t offer ceramic brake rotors.

The Cayenne Coupe Turbo has standard air brakes, which adjust the spoiler automatically during high-speed braking in order to shorten stopping distances. The Passport doesn’t offer air brakes.

Tires and Wheels

For better traction, the Cayenne Coupe has larger standard tires than the Passport (F:255/55R20 & R:295/45R20 vs. 245/60R18). The Cayenne Coupe’s optional tires are larger than the largest tires available on the Passport (F:285/45R21 & R:315/40R21 vs. 265/45R20).

The Cayenne Coupe’s standard 255/55R20 front and 295/45R20 rear tires provide better handling because they have a lower 55 series front and 45 series rear profile (height to width ratio) that provides a stiffer sidewall than the Passport TrailSport’s standard 60 series tires. The Cayenne Coupe’s optional 285/40R22 front and 315/35R22 rear tires have a lower 40 series front and 35 series rear profile than the Passport EX-L/Elite’s 45 series tires.

For better ride, handling and brake cooling the Cayenne Coupe has standard 20-inch wheels. Smaller 18-inch wheels are standard on the Passport TrailSport. The Cayenne Coupe’s optional 22-inch wheels are larger than the 20-inch wheels on the Passport EX-L/Elite.

Suspension and Handling

The Cayenne Coupe has standard front and rear gas-charged shocks for better control over choppy roads. The Passport’s suspension doesn’t offer gas-charged shocks.

The Cayenne Coupe offers active sway bars, which help keep it flat and controlled during cornering, but disconnect at lower speeds to smooth the ride and offer greater off-road suspension articulation. This helps keep the tires glued to the road on-road and off. The Passport doesn’t offer an active sway bar system.

The Cayenne Coupe offers an available adjustable active suspension system, which counteracts cornering forces actively, limiting body roll and improving handling and stability. Honda doesn’t offer an active suspension on the Passport.

The Cayenne Coupe has a standard 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 Passport’s suspension doesn’t offer adjustable shock absorbers.

The Cayenne Coupe has a standard automatic load leveling suspension to keep ride height level with a heavy load or when towing. The Passport doesn’t offer a load leveling suspension.

For a smoother ride and more stable handling, the Cayenne Coupe’s wheelbase is 3.1 inches longer than on the Passport (114 inches vs. 110.9 inches).

The Cayenne Coupe’s front to rear weight distribution is more even (56.8% to 43.2%) than the Passport’s (58.5% to 41.5%). This gives the Cayenne Coupe more stable handling and braking.

For better maneuverability, the Cayenne Turbo GT’s turning circle is 1.3 feet tighter than the Passport AWD’s (38 feet vs. 39.3 feet).

For greater off-road capability the Cayenne E-Hybrid Coupe has a greater minimum ground clearance than the Passport (8.2 vs. 8.1 inches), allowing the Cayenne Coupe to travel over rougher terrain without being stopped or damaged. The Cayenne Turbo E-Hybrid Coupe’s minimum ground clearance is 1.4 inches higher than on the Passport (9.5 vs. 8.1 inches).

Chassis

The Cayenne Coupe is 7.3 inches shorter in height than the Passport, making the Cayenne Coupe much easier to wash and garage and drive (lower center of gravity).

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

Passenger Space

The Cayenne Coupe has .2 inches more front legroom and .4 inches more rear legroom than the Passport.

Towing

The Cayenne Coupe’s standard towing capacity is much higher than the Passport’s (7700 vs. 5000 pounds).

Servicing Ease

The Cayenne Coupe uses gas struts to support the hood for easier service access. The Passport uses a prop rod to support its heavy hood. It takes two hands to open the hood and set the prop rod, the prop rod gets in the way during maintenance and service, and the prop rod could be knocked out, causing the heavy hood to fall on the person maintaining or servicing the car.

The engine in the Cayenne Coupe is mounted longitudinally (North-South), instead of sideways, as in the Passport. This makes it easier to service and maintain, because there are no rear spark plugs and the accessory belts are in front.

J.D. Power and Associates surveys of service recipients show that Porsche service is better than Honda. J.D. Power ranks Porsche third in service department satisfaction. With a 44% lower rating, Honda is ranked 25th.

Ergonomics

Unlike the driver-only memory seat and mirrors in the Passport, the Cayenne Coupe offers an optional passenger memory, so that when drivers switch, the memory setting adjusts the driver’s seat, steering wheel position, outside mirror angle and climate settings and the front passenger seat also adjusts to the new passenger’s preset preferences.

The Cayenne Coupe’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 Passport does not have an oil pressure gauge.

The Cayenne Coupe offers an optional heads-up display that projects speed, tachometer, warning 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 Passport doesn’t offer a heads-up display.

The Cayenne Coupe’s power parking brake sets with one touch and releases with one touch. The Passport

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

The Cayenne Coupe’s front and rear power windows all open or close fully with one touch of the switches, making it more convenient at drive-up windows and toll booths, or when talking with someone outside the car. The Passport’s rear power window switches have to be held the entire time to open or close them fully.

The Cayenne Coupe’s rain-sensitive wipers adjust their speed and turn on and off automatically based on the amount of rainfall on the windshield. This allows the driver to concentrate on driving without constantly adjusting the wipers. The Passport’s standard intermittent wipers change speed with vehicle speed, but can’t turn on and off or change speed based on changing rainfall.

Heated windshield washer nozzles are standard on the Cayenne Coupe to prevent washer fluid and nozzles from freezing and help continue to keep the windshield clear in sub-freezing temperatures. The Passport doesn’t offer heated windshield washer nozzles.

In poor weather, headlights can lose their effectiveness as grime builds up on their lenses. This can reduce visibility without the driver realizing. The Cayenne Coupe offers available headlight washers to keep headlight output high. The Passport doesn’t offer headlight washers.

To help drivers avoid possible obstacles, the Cayenne Coupe offers optional cornering lights to illuminate around corners when the turn signals are activated. The Passport doesn’t offer cornering lights. The Cayenne Coupe also offers optional adaptive headlights to illuminate around corners automatically by reading vehicle speed and steering wheel angle.

To better shield the driver and front passenger’s vision, the Cayenne Coupe has standard dual-element sun visors that can block glare from two directions simultaneously. The Passport doesn’t offer secondary sun visors.

The Cayenne Coupe’s power mirror controls are mounted on the armrest for easy access. The Passport’s power mirror controls are on the dash where they are possibly hidden by the steering wheel and are awkward to manipulate.

The Cayenne Coupe offers optional massaging front seats in order to maximize comfort and eliminate fatigue on long trips. Massaging seats aren’t available in the Passport.

The Cayenne Coupe’s optional Active Parking Assistance can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. Remote ParkAssist will park and retrieve your car remotely: press a button and watch it park itself. This is ideal for tight locations. The Passport doesn’t offer an automated parking system.

Recommendations

Consumer Reports® recommends both the Porsche Cayenne Coupe and the Honda Passport, based on reliability, safety and performance.

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