Toyota Highlander Hybrid vs Acura RDX

The 2023 Acura RDX presented a unique blend of sharp, angular styling that was both distinctive and conventional. Its signature grille, flanked by sleek wraparound headlights, gave the front a sporty and aggressive look, though the grille itself seemed to be showing its age. The side profile was marked by a distinctive character line, suggesting motion even when stationary, while the rear design was more conventional, resembling many other small SUVs. Inside, the RDX featured a vertical cockpit layout with a center stack of controls flowing into the center console, emphasizing performance with gear-selector buttons and a drive-mode dial. The interior, though not as modern as some rivals, offered a familiar feel for those averse to the latest glass cockpit designs.

The 2023 Toyota Highlander Hybrid, priced from $41,995, offered minimal appearance changes for the year, with a new Cypress Green paint color and standard power-folding exterior mirrors on higher trims. The design was over-styled, with exaggerated forms and scowling headlights, which some found visually overwhelming. Inside, the Highlander Hybrid continued the oversized theme with large air vents, a 12.3-inch touchscreen, and big climate control knobs. However, the interior quality was questionable, with controls that felt inexpensive and storage areas that were unlined, leading to potential noise issues. Despite these drawbacks, the Highlander Hybrid was notably quiet on the road, thanks to acoustic front window glass in higher trims.

The 2023 Acura RDX was powered by a 2.0-liter turbocharged four-cylinder engine, delivering 272 horsepower and 280 pound-feet of torque. It came with a 10-speed automatic transmission and standard front-wheel drive, with the option for Acura's "super-handling all-wheel drive" (SH-AWD) on all models. The RDX accelerated to 60 mph in 6.7 seconds, offering immediate throttle response and a pleasing engine sound. Its handling was confident, with well-managed body roll and a comfortable ride, making it an attractive option for those seeking a sporty yet comfortable SUV.

In contrast, the 2023 Toyota Highlander Hybrid combined a 2.5-liter Atkinson-cycle four-cylinder engine with two electric motor-generators, producing 243 combined horsepower. The hybrid system allowed for electric-only driving at low speeds, but the gas engine's 175 pound-feet of torque limited high-speed passing power. The Highlander Hybrid offered Eco, Normal, and Sport driving modes, with an additional Trail mode for AWD models. However, its primary focus was fuel economy, though it fell short of EPA estimates, averaging 28.7 mpg in testing. The driving experience was described as uninspiring, with soft suspension tuning and a continuously variable transmission (CVT) that lacked engagement.

The 2023 Acura RDX provided ample space for front-seat occupants, with additional power adjustments in higher trims. The rear seats accommodated average-sized adults comfortably, though taller passengers might find headroom limited. The RDX offered 31.1 cubic feet of cargo space behind the rear seats, expandable to 79.8 cubic feet with the seats folded. Interior storage options were plentiful, though the center stack design was criticized for taking up unnecessary space.

The 2023 Toyota Highlander Hybrid could seat seven or eight people, depending on the configuration, though the third row was best suited for occasional use. Standard features included three-zone automatic climate control and heated seats in higher trims. The second-row captain's chairs were comfortable, with sunshades for added convenience. However, accessing the third row was challenging, and the seats were not particularly comfortable. Cargo space measured 16 cubic feet behind the third row, expanding to 84.3 cubic feet with the second and third rows folded. The center armrest storage design was unnecessarily complex, and the optional all-weather cargo mat was deemed unattractive and impractical.

The 2023 Acura RDX featured a touchpad infotainment controller, which was challenging to use, especially while driving. The system improved with Apple CarPlay and Android Auto, allowing for easier navigation. The RDX came with a Wi-Fi hotspot and options for premium audio, with the top trim offering a 16-speaker ELS system.

For the 2023 Toyota Highlander Hybrid, upper trims received a new 12.3-inch digital instrumentation display and a Toyota Audio Multimedia infotainment system. The system included wireless Apple CarPlay and Android Auto, HD Radio, and SiriusXM satellite radio. Connected services like Wi-Fi Connect and Remote Connect were standard, with additional features available through the Drive Connect service plan. The test vehicle also included a head-up display and an 11-speaker JBL sound system, which offered decent sound quality.

The 2023 Acura RDX received high safety ratings, with five stars from the NHTSA and a Top Safety Pick+ from the IIHS. Standard safety features included forward collision warning, adaptive cruise control, blind-spot monitoring, and lane-keep assist. The Technology package added parking sensors, while the Advance package included a surround-view camera and head-up display.

The 2023 Toyota Highlander Hybrid came with Toyota Safety Sense 2.5+, offering adaptive cruise control, forward collision warning, automatic emergency braking, and more. Hybrids also included blind-spot monitoring, with higher trims adding parking sensors and a surround-view camera. The Highlander Hybrid received excellent crash-test ratings from both the IIHS and NHTSA.