2021 Mercedes-Benz GLB vs 2021 Volkswagen ID.4

The 2021 Mercedes-Benz GLB, introduced in 2020, was a stylish addition to the Mercedes-Benz SUV lineup, fitting between the GLA and GLC in both size and name. Its design was unmistakably Mercedes, with a sleek, athletic stance and a notable 20 centimetres of ground clearance, making it more versatile for various terrains. Inside, the GLB impressed with its modern aesthetic, featuring round shapes across the dash and polished metal details in the HVAC vents, evoking an aerospace vibe. The cabin boasted excellent fit and finish, with a single panel housing both the virtual instrument cluster and infotainment screen, and a luxurious steering wheel wrapped in perforated leather.

The 2021 Volkswagen ID.4 was crafted as an electric vehicle from the ground up, showcasing a distinctive look that set it apart from Volkswagen's gasoline models. It featured a streamlined profile with wheels pushed to the corners, offering a unique aesthetic compared to traditional SUVs. The interior combined Volkswagen’s minimalist design with a tech-forward approach, using piano black and matte plastic materials. The cabin felt spacious, with good front headroom and a comfortable seating arrangement, although rearward visibility was somewhat compromised by thick rear pillars. The ID.4's design choices aimed to balance style with practicality, providing a modern yet functional driving experience.

The 2021 Mercedes-Benz GLB was powered by a turbocharged 2.0-litre inline-4 engine, delivering 221 horsepower and 258 lb-ft of torque, paired with an eight-speed dual-clutch automatic transmission. It featured 4MATIC all-wheel drive as standard in Canada, offering a balanced driving experience with a 0-100 km/h time of 6.9 seconds and a top speed of 210 km/h. The GLB's suspension system and AWD drivetrain enhanced handling and off-road capabilities, making it a reliable choice for various driving conditions.

The 2021 Volkswagen ID.4 offered two powertrain configurations: a base rear-wheel drive version with a single electric motor producing 201 horsepower and 229 lb-ft of torque, and an all-wheel-drive version with dual motors generating 295 horsepower and 339 lb-ft of torque. The ID.4 prioritized comfort over sportiness, with a smooth ride and balanced handling. Its electric motor provided instant torque, making acceleration enjoyable, though it lacked the aggressive regenerative braking found in other EVs, opting for a more traditional driving feel.

The 2021 Mercedes-Benz GLB offered an optional third-row seat, affecting the second row and cargo space. The second row featured adjustable seatbacks and a sliding function for easy access to the third row, which was best suited for children. Cargo capacity varied, with 764 litres behind the second row in the five-passenger model and 1,755 litres with seats folded. The cabin was well-appointed, with comfortable front seats offering eight-way power adjustment and available heated and ventilated options.

The 2021 Volkswagen ID.4 provided ample interior space, with more front headroom than many competitors. It offered 858 litres of cargo space with rear seats up and 1,818 litres with them folded. The ID.4 lacked a front trunk, focusing instead on maximizing cabin space. The interior felt roomy, though the centre console was narrow, limiting storage for larger items. Standard heated seats and steering wheel enhanced comfort, especially in colder climates.

The 2021 Mercedes-Benz GLB was equipped with the MBUX infotainment system, featuring voice control and a 7-inch digital instrument cluster. Upgrades included a 10.25-inch display, Burmester Surround Sound System, and augmented reality navigation. The GLB offered advanced options like adaptive suspension, ambient lighting, and a head-up display, enhancing the driving experience with cutting-edge technology.

The 2021 Volkswagen ID.4 featured a standard 10-inch touchscreen with wireless Apple CarPlay and Android Auto, and a 5.3-inch display for the instrument cluster. The haptic touchpads, while innovative, were challenging to use without tactile feedback. The ID.4 included a natural-language voice-control system and the ID.Light feature, which communicated information through a light strip. Despite some gimmicky elements, the infotainment system was user-friendly with well-positioned screens and intuitive menus.

The 2021 Mercedes-Benz GLB came with standard safety features like active brake assist and crosswind assist. Optional packages added advanced driver assistance technologies, including adaptive cruise control and active lane-keeping assist. The Pre-Safe system prepared the cabin for imminent collisions, enhancing occupant protection. However, the GLB had not yet been rated by major safety organizations.

The 2021 Volkswagen ID.4 received a Top Safety Pick+ rating from the IIHS and a five-star rating from the NHTSA for RWD versions. It offered a suite of driver aids, including forward-collision warning and adaptive cruise control. New features like Travel Assist and Emergency Assist provided additional safety, with Travel Assist offering smooth lane centring and responsive acceleration.