2021 Mercedes-Benz GLC vs 2021 Lexus RX

The 2021 Lexus RX showcased a modern design aesthetic that was emblematic of the brand's styling cues. It featured a large grille, angular headlamps, and a floating roof, complemented by sumptuous seating and perforated leather upholstery. Despite its luxurious interior, the center console design was considered a weak point, appearing dated compared to competitors. The RX was available in five variants, including the performance-focused RX F Sport and the extended-body RXL models, which offered a third row of seating. Standard features included 18-inch aluminum wheels and LED lighting, with options for 20-inch wheels and additional exterior upgrades. The interior boasted standard NuLuxe-trimmed seats and power-adjustable front seats, with available upgrades like semi-aniline leather upholstery and heated second-row seats.

The 2021 Mercedes-Benz GLC embraced a timeless aesthetic with soft curves and rounded edges, offering a more classic look compared to the aggressive styling of some competitors. Its long hood and wide grille gave it a dramatic stance, reminiscent of a raised C-Class or E-Class sedan. Inside, the GLC's cabin was a masterpiece of automotive design, with a flowing dash and a floating center touchscreen. The GLC was available in both conventional SUV and crossover "coupe" body styles, with the latter sacrificing some cargo space for a sharper look. Standard features included 18-inch alloy wheels, LED headlights, and a power liftgate, while the interior offered synthetic leather upholstery and a fully digital instrument panel. Optional packages added features like navigation, ambient lighting, and a Burmester premium sound system.

The 2021 Lexus RX was powered by a 3.5-liter V6 engine, delivering 295 horsepower and 267 pound-feet of torque, paired with an eight-speed automatic transmission. The RX Hybrid models combined a V6 engine with three electric motors, producing 308 horsepower. The RX 350 achieved 20 mpg in the city and 27 mpg on the highway, while the RX Hybrid managed up to 31 mpg in the city. The RX F Sport offered a more dynamic driving experience with adaptive variable suspension and sportier handling. The RX could accelerate from zero to 60 mph in 7.7 to 7.9 seconds, depending on the drivetrain, with a top speed limited to 124 mph.

The 2021 Mercedes-Benz GLC 300 featured a 2.0-liter turbocharged four-cylinder engine, producing 255 horsepower and 273 pound-feet of torque, mated to a nine-speed automatic transmission. The GLC offered a balanced driving experience with Dynamic Select drive modes, including Eco, Comfort, Sport, and Sport+. For those seeking more power, the AMG GLC43 and AMG GLC63 models provided 385 and up to 503 horsepower, respectively, with twin-turbocharged engines. The GLC's steering was precise, and it handled high-speed turns with confidence, offering a refined yet responsive ride.

The 2021 Lexus RX provided a functional interior with seating for five in the two-row models and up to seven in the three-row RXL variants. Front and second-row seats offered ample space, while the third row was tight for adults. Cargo space in the RX was limited, with 18.4 cubic feet behind the second row and 56.3 cubic feet with seats folded. The RXL offered 7.5 cubic feet behind the third row and up to 58.5 cubic feet with seats folded. A power liftgate was standard, with a hands-free option available.

The 2021 Mercedes-Benz GLC offered 56.5 cubic feet of cargo space with the rear seats folded in the conventional SUV model, while the GLC Coupe provided 49.4 cubic feet. The GLC's interior featured a decently sized center console and deep door pockets for storage. Rear-seat space was adequate, with no need to adjust seats for legroom, although the Coupe's low roofline reduced headroom. The GLC made efficient use of its interior space, providing a comfortable environment for passengers.

The 2021 Lexus RX came with standard technology features, including an 8-inch infotainment touchscreen, Apple CarPlay, Android Auto, and a nine-speaker sound system. Upgrades included a 12.3-inch touchscreen, wireless charging, and a 15-speaker Mark Levinson surround-sound system. The infotainment system, while functional, was not the most user-friendly, and the Remote Touch controller took up valuable console space. The RX lacked wireless Apple CarPlay and Android Auto, which might be a drawback for tech-savvy buyers.

The 2021 Mercedes-Benz GLC featured the MBUX infotainment system with a 10.25-inch touchscreen, touch controller, and advanced voice-control system. The system was intuitive, with options for both touch and controller navigation. The steering wheel had touch-sensitive pads for customizing the digital instrument panel and navigating the infotainment screen. Apple CarPlay and Android Auto were included, though switching between the GLC's radio and smartphone apps required navigating through menus. Overall, the MBUX system was highly regarded for its functionality and ease of use.

The 2021 Lexus RX received the IIHS Top Safety Pick designation, with Good marks in crashworthiness tests. The NHTSA rated the RX 350, RX 350L, and RX 450h with four out of five stars overall. Standard safety features included a rearview camera, 10 airbags, and Lexus Safety System+ 2.0, which offered a suite of driver-assist technologies. While comprehensive, the RX's safety tech was not as advanced as some competitors.

The 2021 Mercedes-Benz GLC came with standard safety features like automatic emergency braking, forward collision warning, and blind-spot monitoring. Optional features included a 360-degree parking camera and dynamic cruise control. The parking sensors were noted to be overly sensitive, but they could be deactivated if needed. The GLC's safety features were competitive within its class, providing a solid level of protection.