2021 Mercedes-Benz GLS vs 2021 Chrysler Pacifica

The 2021 Mercedes-Benz GLS, a continuation of the third generation introduced in 2020, was a luxurious SUV that evolved from the GL-Class. Initially intended to replace the G-Class, the GLS found its niche among affluent families seeking a more practical yet opulent alternative to the Navigator and Escalade. The GLS's design was more refined than its predecessors, with softened angles and a sleek appearance. Inside, it boasted a futuristic cabin dominated by a massive digital screen, emphasizing its tech-centric nature. Available in three trims—GLS 450, GLS 580, and the high-performance AMG GLS 63—the GLS offered a range of standard features, including remote keyless entry, nine USB ports, and a 13-speaker Burmester sound system. Various option packages allowed for further customization, enhancing comfort and style.

In contrast, the 2021 Chrysler Pacifica underwent a mid-generation refresh, resulting in a more muscular exterior with new LED headlights and a hexagonal grille. While retaining some of its original elegance, the Pacifica's design was practical and family-oriented. The interior was distinct from competitors like the Toyota Sienna and Kia Carnival, offering a premium feel in higher trims. The Pacifica Pinnacle trim exemplified luxury with features like quilted Nappa leather seats and a 10.1-inch touchscreen. The Pacifica's design prioritized practicality, with features like Stow 'n Go seating and ample cargo space, making it a top choice for families seeking both style and functionality.

The 2021 Mercedes-Benz GLS offered a range of powerful engines. The entry-level GLS 450 featured a twin-turbocharged 3.0-litre inline-six engine, producing 362 horsepower and 369 pound-feet of torque. The GLS 580 4MATIC upgraded to a twin-turbocharged 4.0-litre V8, delivering 483 hp and 516 lb-ft. Both models utilized a nine-speed automatic transmission and Mercedes' 4MATIC AWD system. The AMG GLS 63, with its hand-crafted 4.0-litre twin-turbo V8, generated an impressive 603 hp and 627 lb-ft of torque. This powerhouse could accelerate from 0 to 100 km/h in just 4.2 seconds, reaching a top speed of 280 km/h. The GLS's adaptive air suspension and multiple drive modes ensured a smooth and dynamic driving experience, making it feel agile despite its size.

The 2021 Chrysler Pacifica offered two powertrain options. The traditional 3.6-litre V6 engine, paired with a nine-speed automatic transmission, produced 287 horsepower and 262 pound-feet of torque. Alternatively, the Pacifica Hybrid combined a V6 engine with a dual-motor electrically variable transmission and a 16-kWh battery, achieving 260 horsepower. The hybrid model offered an all-electric range of over 50 kilometres and a total range of 784 kilometres. The Pacifica's AWD system, available for the first time in 16 years, activated on-demand to enhance traction in various conditions. The traditional V6 Pacifica achieved fuel economy ratings of 12.4 L/100 km in the city and 8.4 on the highway, while the hybrid model excelled with 2.9 litres-equivalent per 100 kilometres.

The 2021 Mercedes-Benz GLS provided spacious seating across three rows, accommodating up to seven passengers. The first and second rows offered ample headroom and legroom, while the third row was suitable for adults. The GLS excelled in cargo space, with 355 litres behind the third row, expanding to 1,209 litres with the third row folded, and a total of 2,400 litres with both rear rows down. The interior featured numerous storage compartments, including a large centre console and in-door bins, enhancing practicality for everyday use.

The 2021 Chrysler Pacifica was designed with family life in mind, offering a spacious and versatile interior. The front seats provided comfort and connectivity, with a padded centre console lid replacing traditional armrests. The Pacifica's standout feature was its Stow 'n Go seating, allowing the second and third rows to fold into the floor for maximum cargo space. The Pacifica boasted best-in-class total storage of 3,979 litres, making it ideal for family travel. Additional features included power-sliding doors, three-zone climate control, and under-console storage for second-row passengers, enhancing convenience and functionality.

The 2021 Mercedes-Benz GLS featured the advanced MBUX infotainment system, characterized by a massive touch screen and a trackpad controller. The system supported Apple CarPlay and Android Auto, though a USB-C cable was required for connectivity. MBUX's voice-control system allowed for intuitive interaction, responding to commands like "Find me a gas station." The digital dash extended to the instrument panel, controlled by touch-sensitive pads on the steering wheel, offering a customizable and tech-savvy driving experience.

The 2021 Chrysler Pacifica was equipped with the Uconnect 5 infotainment system, known for its modern design and responsiveness. While lacking a head-up display, the system offered easy-to-use navigation and standard Bluetooth, Apple CarPlay, and Android Auto. The Pacifica's second-row entertainment system remained an option, featuring games and connectivity ports. Audio options included a standard six-speaker system, with upgrades to a 13-speaker Alpine or a 19-speaker Harman Kardon system. The Pinnacle model introduced FamCam, an interior monitoring camera with unique features like a rear-facing child seat view.

The 2021 Mercedes-Benz GLS came standard with a comprehensive suite of driver-assistance features, including Active Brake Assist, rain-sensing wipers, and automatic high beams. Additional safety technologies included lane-change assist, adaptive cruise control, and blind spot monitoring. The GLS also featured a full array of airbags, traction control, and a tire-pressure monitoring system, ensuring a high level of safety for occupants.

The 2021 Chrysler Pacifica offered up to 116 standard or available safety features, with many included at the Touring-L grade. These features encompassed automatic pedestrian emergency braking, blind spot monitoring, and forward collision warning with active braking. Higher trims added adaptive cruise control, a surround-view camera, and lane departure warning with lane keep assist. The Pacifica received a five-star overall rating from the NHTSA, highlighting its commitment to safety.