2026 Toyota Grand Highlander Hybrid vs 2025 Porsche Cayenne

The 2025 Porsche Cayenne presented itself as a versatile luxury SUV, available in both a standard SUV form and a sporty Cayenne Coupe. The GTS trim, which was the focus of our review, stood out with its high gloss black trim, bronze exhaust tips, and a unique front fascia with larger air intakes. The GTS also featured tinted headlights and red brake calipers visible through 21-inch anthracite gray wheels. Inside, the Cayenne offered extensive customization options, from color choices like Carmine Red to various trim and seat belt options. The cabin was well-organized, with mechanical controls for essential features and a dashboard-mounted shifter toggle that freed up storage space. Despite the high level of customization, the Cayenne maintained a sense of luxury and uniqueness, albeit at a premium price.

The 2026 Toyota Grand Highlander Hybrid, particularly in its top-tier Hybrid Max Platinum trim, was a blend of performance and practicality. It featured a Storm Cloud paint finish and a conservative design reminiscent of the popular RAV4, scaled up to accommodate up to eight passengers. The interior prioritized function, with a layer of luxury in the Platinum trim, though some materials like glossy hard plastic detracted from the overall feel. The climate system was user-friendly, with large knobs for temperature adjustments, but the infotainment interface had a small volume knob and lacked a tuning knob. Despite these minor drawbacks, the Grand Highlander offered a spacious and functional interior, making it a strong contender in the three-row SUV segment.

The 2025 Porsche Cayenne offered a range of engines, all capable of delivering impressive performance. The base model featured a 3.0-liter V6 engine with 348 horsepower and 368 pound-feet of torque. For those seeking more power, the Cayenne S offered a V8 with 468 hp, while the Turbo GT, available only as a coupe, boasted 650 hp. The GTS trim, which we tested, delivered 493 hp from a twin-turbo 4.0-liter V8, with 486 lb-ft of torque. This power was managed by an eight-speed transmission, providing quick acceleration and a top speed of 171 mph. The GTS trim struck a balance between sporty performance and comfort, with precise steering and an agile suspension system. Optional carbon ceramic brakes offered strong stopping power, and the Cayenne's adaptive suspension and dynamic chassis control enhanced its handling capabilities.

The 2026 Toyota Grand Highlander Hybrid Max focused on performance with its turbocharged 2.4-liter four-cylinder engine and electronic full-time AWD, producing 362 net horsepower. This setup allowed the Grand Highlander to accelerate quickly, aided by a traditional six-speed automatic transmission that avoided the droning common in CVTs. While the Hybrid Max sacrificed some fuel efficiency, achieving 27 mpg compared to the standard hybrid's 36 mpg, it offered a towing capacity of up to 5,000 pounds. During testing, the Hybrid Max averaged 23.3 mpg on a mountainous route, with an expected range of 24-25 mpg in typical driving conditions. The powertrain provided confident acceleration and maneuverability, while the ride quality remained soft and comfortable, though handling was secure only up to a modest point.

The 2025 Porsche Cayenne offered a customizable interior with a wide range of options, though standard features were limited. The base model included eight-way power-adjustable seats, heated but not cooled or massaging, and two-zone climate control. The GTS trim added a GT Sport steering wheel and Race-Tex headliner, with options for Race-Tex or leather upholstery. Despite its luxury status, the Cayenne only accommodated five passengers, with a comfortable second row and ample headroom. Cargo space was somewhat limited, with 27.3 cubic feet behind the second row in the standard model, expanding to over 60 cubic feet with seats folded. The coupe version offered less space, and plug-in hybrid models further reduced cargo capacity.

The 2026 Toyota Grand Highlander Hybrid excelled in interior space, offering comfortable seating for all three rows and nearly 100 cubic feet of maximum cargo space. The Platinum trim featured a Portobello interior with leather and artificial suede upholstery, heated and ventilated front and second-row seats, and supportive cushions. The second-row captain’s chairs provided easy access to the third row, which was comfortable for adults and tall teens. Cargo space was generous, with 20.6 cubic feet behind the third row, expanding to 57.9 cubic feet with the third row folded, and a maximum of 97.5 cubic feet with the second row down. However, some storage areas were unlined, potentially contributing to noise and vibration.

The 2025 Porsche Cayenne was equipped with a 12.6-inch digital gauge cluster and a 12.3-inch touchscreen display running the Porsche Communication Management system. This included wireless Apple CarPlay, Android Auto, Spotify, Apple Music, satellite radio, and a Wi-Fi hotspot. An optional 10.9-inch passenger screen allowed for navigation and media control. The system was user-friendly, with quick response times and voice control options. A head-up display provided essential information, though it appeared dim with polarized sunglasses. The Cayenne also featured four high-speed USB-C charging ports and a cooled wireless charging area.

The 2026 Toyota Grand Highlander Hybrid featured a 12.3-inch touchscreen infotainment system across all trims, with a 7-inch digital driver display in LE and XLE trims, and a 12.3-inch digital panel in higher trims. The system included wireless Apple CarPlay, Android Auto, SiriusXM, and access to Apple Music and Amazon Music. Toyota Connected Services offered features like a Wi-Fi hotspot, collision notification, and a digital voice assistant. The infotainment system was easy to use, though the font was low-contrast and difficult to read. The Platinum trim included a head-up display, digital rear-view mirror, and a JBL premium audio system.

The 2025 Porsche Cayenne offered standard safety features like parking sensors, forward collision warning, and blind-spot monitoring, but adaptive cruise control, lane-keeping assist, and lane-departure warning were optional. Porsche's InnoDrive adaptive cruise control system was not tested, and the Cayenne lacked hands-free driving assist features. The Cayenne had not been rated by NHTSA or IIHS for safety.

The 2026 Toyota Grand Highlander Hybrid came with Toyota Safety Sense 3.0, offering a comprehensive suite of safety features and driver-assistance technologies. This included lane-keep assist and adaptive cruise control, though not hands-free operation. Proactive Driving Assist was standard but could be irritating in certain situations. The Grand Highlander received a five-star overall rating from NHTSA but did not achieve a Top Safety Pick rating from IIHS due to headlight performance and frontal-impact protection.