2025 Toyota Sienna vs 2025 Chevrolet Suburban

The 2025 Chevrolet Suburban continued to uphold its reputation as a quintessential full-size SUV, maintaining its iconic profile while introducing modern updates. Chevrolet managed to strike a balance with the Suburban's restyling, ensuring that loyal customers recognized the vehicle while appreciating its new front fascia and rear lighting signatures. The trim lineup remained consistent, with options ranging from the basic LS to the luxurious High Country, which could be equipped with massive 24-inch wheels. Inside, the Suburban saw significant improvements, including a sophisticated dashboard, a modern steering wheel, and a stunning 17.7-inch touchscreen display, elevating the interior experience to match its premium price tag.

In contrast, the 2025 Toyota Sienna embraced its minivan identity with a design that maximized interior space while incorporating stylish elements like upswept body lines and narrow taillights. Despite its efforts, the Sienna retained its boxy minivan appearance, which prioritized practicality over aesthetics. The top-of-the-line Limited trim with the Platinum package featured new flower-petal wheel designs and a Magnetic Grey paint colour. Inside, the Sienna offered a refreshed interior with a woodgrain finish, although opinions on its appeal varied. The Sienna's design focused on functionality, providing ample seating and cargo space, making it a practical choice for families.

The 2025 Chevrolet Suburban offered a range of powerful engine options, starting with a 5.3-litre V8 producing 355 horsepower and 383 pound-feet of torque. The more robust 6.2-litre V8, available on higher trims, delivered 420 horsepower and 460 pound-feet of torque, making it a preferred choice for those seeking more power. Additionally, the Suburban featured a turbocharged 3.0-litre inline-six Duramax diesel engine, which received a significant upgrade for 2025, boosting horsepower to 305 and torque to 495 pound-feet. This diesel engine was praised for its quiet and smooth operation, offering an impressive balance of power and efficiency. The Suburban's 10-speed automatic transmission handled all engine options with ease, and the vehicle's steering and suspension systems provided a comfortable and controlled ride.

In contrast, the 2025 Toyota Sienna relied on a hybrid powertrain, combining a 2.5-litre four-cylinder engine with a continuously variable transmission (CVT). The hybrid system produced a net horsepower of 245, which, while modest, was sufficient for city driving and highway cruising. The Sienna's hybrid powertrain prioritized fuel efficiency, achieving a combined rating of 6.6 litres per 100 kilometres in FWD models. However, the Sienna's handling was less engaging, with a squishy feel in curves and corners. The standard suspension provided a smooth and absorbent ride, but the CVT's droning noise during hard acceleration detracted from the overall driving experience.

The 2025 Chevrolet Suburban excelled in providing ample interior space, making it an ideal choice for families with multiple children or pets. With its three-row seating configuration, the Suburban offered generous passenger space and a massive cargo capacity. Behind the third row, it accommodated 1,175 litres of luggage, which expanded to 2,656 litres with the third row folded. The Suburban's maximum cargo capacity reached an impressive 4,092 litres, surpassing most vehicles on the market. Additionally, the Suburban boasted excellent towing capabilities, with the ability to tow up to 3,765 kilograms when properly equipped.

The 2025 Toyota Sienna, as a minivan, prioritized form and function with its versatile seating and cargo solutions. The front seats were power-adjustable and heated, while the second-row captain's chairs with ottoman-style leg rests provided comfort for passengers. The Sienna's third-row seat accommodated adults comfortably, and the sliding side doors facilitated easy loading and unloading. However, the Sienna's maximum cargo capacity of 2,860 litres fell short compared to its minivan rivals, as the second-row seats could not be removed or stowed in floor storage wells. Despite this limitation, the Sienna offered practical storage solutions and a hands-free power liftgate for added convenience.

The 2025 Chevrolet Suburban made significant strides in its in-vehicle technology, featuring a stunning 17.7-inch touchscreen for its infotainment system. This display, combined with an 11-inch driver information display and an available 15-inch head-up display, provided over 40 inches of screen real estate. The Suburban included wireless Apple CarPlay and Android Auto, along with Google Built-in for seamless integration of Google Maps, Google Assistant, and the Play Store. While the user interface was intuitive, some users found the customization of the driver information display challenging. The Suburban's top-range Bose stereo, though improved, still left room for enhancement compared to competitors.

The 2025 Toyota Sienna offered a comprehensive technology package, with higher-spec models featuring a 12.3-inch digital instrumentation panel and a 12.3-inch touchscreen display for the Toyota Audio Multimedia (TAM) system. The Limited trim included a four-zone automatic climate control system, a 10-inch head-up display, and a camera-based digital rearview mirror. The TAM system provided access to various connected services, including a digital assistant that responded accurately to voice commands. However, some features required active subscriptions, and the JBL premium audio system's sound quality was criticized for excessive bass. The Sienna's climate control system and digital rearview camera added to its overall convenience.

The 2025 Chevrolet Suburban had not been crash-tested by the NHTSA or IIHS at the time of review, but the 2024 model received four out of five stars in overall crash safety from the NHTSA. The Suburban came equipped with a comprehensive suite of advanced driver assistance systems (ADAS), including automatic emergency braking, lane-keeping assist, and blind zone monitoring. GM's Super Cruise hands-free driving technology was available on most trims, although it was not included in the initial 2025 models.

The 2025 Toyota Sienna featured Toyota Safety Sense (TSS) 2.0, which included forward collision warning, lane departure warning, and adaptive cruise control. While TSS 2.0 lacked some of the latest features found in TSS 3.0, it provided a more straightforward and less intrusive driving experience. The Sienna also included blind-spot monitoring and rear cross-traffic alert. The NHTSA awarded the Sienna a five-star overall rating, but it received lower scores in frontal crash tests, highlighting areas for improvement in crash safety.