2022 Subaru WRX vs 2023 Mercedes-Benz S-Class

The 2022 Subaru WRX presented a subtle exterior design, with a front end that was understated except for its signature hood scoop. The vehicle was 5 centimetres wider than its predecessor, featuring a small hexagonal grille and sharp LED headlights. Along the sides, the WRX showcased a cleaner profile with black plastic cladding that served both aesthetic and aerodynamic purposes. The rear fenders flared dramatically, complemented by a large plastic bumper and multifaceted taillights designed to resemble magma when lit. Inside, the WRX saw significant improvements in fit and finish, with sporty elements like a D-shaped steering wheel and carbon-fibre-pattern trim, making it feel more modern compared to other Subaru models.

In contrast, the 2023 Mercedes-Benz S-Class exuded sophistication with its clean lines and sculpted front end. The S 580e model, with its plug-in hybrid powertrain, featured optional high-gloss black trim and AMG-style elements, adding a touch of sportiness. Inside, the S-Class offered a luxurious experience with 15 leather upholstery options and five trim materials. The Sienna Brown and Black leather in our tester, along with a panoramic sunroof, contributed to a superb fit and finish. The interior was designed for comfort, with features like soft headrests and a wellness program that combined lighting, massage, and climate controls to enhance the driving experience.

The 2022 Subaru WRX was equipped with a 2.4-litre turbocharged Boxer engine, producing 271 horsepower and 258 lb-ft of torque. Despite the slight increase in horsepower from the previous model, the performance improvement was minimal, leaving some drivers wishing for more power. The WRX came standard with all-wheel drive and offered a choice between a six-speed manual transmission and a CVT. The manual transmission was praised for its precision and ease of use, while the CVT offered faster shift times. The WRX's suspension, mounted on the Subaru Global Platform, provided a forgiving ride quality, even on rough roads, making it a capable performer in various driving conditions.

The 2023 Mercedes-Benz S-Class S 580e combined a 3.0-litre turbocharged inline-six engine with a 28.6-kWh battery and electric motor, delivering 510 horsepower and 553 lb-ft of torque. The plug-in hybrid offered an all-electric range of 90 kilometres and a combined fuel efficiency rating of 4.6 Le/100 km. The S 580e accelerated from 0 to 100 km/h in 4.4 seconds, matching the performance of the S 580 with its twin-turbo V8. The S-Class prioritized comfort with its air suspension and rear-wheel steering, providing a smooth and agile driving experience. The nine-speed automatic transmission ensured seamless gear shifts, although a slight jerk was noted when downshifting to first gear.

The 2022 Subaru WRX offered practicality with a cargo capacity of 354 litres, expandable via the 60/40 split-folding rear seats. The sport seats were comfortable and supportive, available in various upholstery options depending on the trim level. The WRX's standard all-wheel drive and competitive pricing made it an attractive option for those seeking a performance-focused sedan in the $30,000 to $40,000 range.

The 2023 Mercedes-Benz S-Class was packed with luxury features, including massaging, heated, and ventilated seats, a heated steering wheel, and power sunshades. The ambient lighting system offered 64 colours for a customizable interior experience. The S-Class provided ample storage with small cubbies and a spacious centre armrest, although the trunk space was limited to 350 litres. For those needing more cargo room, alternatives like the Porsche Panamera plug-in hybrid offered greater capacity.

The 2022 Subaru WRX featured an 11.6-inch tablet-style touchscreen display in Sport trims and higher, offering a visually impressive interface. Physical controls for essential functions complemented the touchscreen, although Android Auto and Apple CarPlay integration was less than seamless. The base trim had a unique dual 7-inch display setup, while an optional 11-speaker Harman Kardon stereo system was available for enhanced audio quality.

The 2023 Mercedes-Benz S-Class boasted a 12.3-inch digital gauge cluster and a 12.8-inch OLED touchscreen with the latest MBUX infotainment system. The system included a natural-language AI assistant, wireless Apple CarPlay and Android Auto, and an augmented reality navigation system. The S-Class also featured wireless charging and multiple USB-C ports, along with a standard Burmester sound system for audiophiles.

The 2022 Subaru WRX's safety features varied by transmission. CVT models came with Subaru's EyeSight suite, including automatic emergency braking and adaptive cruise control. Manual models lacked EyeSight due to potential stalling issues. Blind-spot monitoring and rear cross-traffic alert were standard on higher trims. The Subaru Global Platform enhanced crash safety, and the WRX included seven airbags as standard.

The 2023 Mercedes-Benz S-Class offered a comprehensive suite of ADAS features, including lane-keep assist, blind-spot monitoring, and automatic emergency braking. The hands-on highway driver-assist system and Crosswind Assist added to its safety credentials. However, rear cross-traffic alert was an extra-cost option in Canada. The S-Class had not yet been crash-tested by major safety organizations.