2026 Subaru Crosstrek Hybrid vs 2027 Mercedes-Benz GLS

The 2026 Subaru Crosstrek Hybrid continued the evolutionary design improvements that Subaru had been implementing since the model's inception. The third-generation Crosstrek maintained the aesthetic appeal that had been a hallmark of the vehicle, with subtle yet effective updates. The most noticeable change was the front fascia, where a frameless grille with a curved wing bar created a visual connection with the headlights, giving the car a distinctive look. The aerodynamic enhancements around the wheel arches not only improved fuel efficiency but also reduced road noise, making for a more pleasant driving experience. Inside, the Crosstrek Hybrid offered a balance of rugged utility and comfort, with a straightforward design that emphasized functionality. The use of durable materials and thoughtful design touches, such as the orange contrast stitching on the StarTex seats, added to the vehicle's appeal.

In contrast, the 2027 Mercedes-Benz GLS underwent more significant changes, particularly in its exterior design. The new front end featured a striking grille and headlights adorned with three-pointed star elements, creating a bold visual statement. The rear of the vehicle echoed this motif with new taillights set into a one-piece panel. The GLS offered a range of models, from the six-cylinder GLS 450 4Matic to the high-performance AMG GLS 63 and ultra-luxury Maybach GLS 680. The facelifted 2027 model embraced a more opulent design, ensuring it stood out among luxury SUVs. Inside, the GLS featured the new Superscreen display, which spanned the entire dashboard, offering a bold yet somewhat overwhelming visual experience. The interior retained its high level of fit and finish, with ambient lighting and luxurious materials enhancing the cabin's appeal.

The 2026 Subaru Crosstrek Hybrid was equipped with a 2.5-liter Atkinson/Miller-cycle engine paired with a 118-hp traction motor, delivering a total system output of 194 horsepower. This made it the fastest Crosstrek to date, with improved acceleration and smoother performance compared to its gas-only counterpart. The hybrid system utilized two motor-generators, one for engine start/stop and battery charging, and the other as a drive motor and for regenerative braking. Despite its performance improvements, the Crosstrek Hybrid's fuel economy fell short of EPA estimates during testing, achieving 31 mpg compared to the expected 36 mpg. However, its mechanical AWD system and X-Mode traction management made it more capable on varied terrain than competitors like the Toyota Corolla Cross Hybrid.

The 2027 Mercedes-Benz GLS offered a range of powertrains, all updated for improved responsiveness and reduced noise. The GLS 450 featured a turbocharged 3.0-liter inline-six engine producing 375 horsepower and 413 lb-ft of torque, while the GLS 580 boasted a twin-turbo 4.0-liter V8 with 530 hp and 553 lb-ft of torque. The AMG GLS 63 and Maybach GLS 680 offered even higher outputs, with the AMG model achieving 603 hp and 627 lb-ft of torque. The GLS 580's flat-plane crank design contributed to its impressive performance, with a 0–60 mph time of 4.5 seconds. The optional E-Active Body Control system provided a smooth ride and enhanced off-road capabilities, making the GLS a versatile and powerful luxury SUV.

The 2026 Subaru Crosstrek Hybrid improved upon its predecessors by offering more cargo space and maintaining a large gas tank. With 18.6 cubic feet of cargo space behind the rear seats and a total capacity of 50.6 cubic feet with the rear seats folded, it provided ample storage for a compact SUV. The 16.6-gallon gas tank allowed for an impressive range, making it suitable for long-distance travel. Rear-seat passengers enjoyed 36.7 inches of legroom, significantly more than some competitors, while front storage options were limited but functional.

The 2027 Mercedes-Benz GLS offered a spacious interior with flexible seating configurations, accommodating six or seven passengers. The third-row legroom was comparable to larger SUVs like the Cadillac Escalade, providing comfort for all occupants. The optional Executive Rear Seat Package Plus added luxury features such as massaging seats and expanded legroom. Cargo space was generous, with 17.4 cubic feet behind the third row, expanding to 84.7 cubic feet with all seats folded. The GLS also boasted a towing capacity of 7,700 pounds, making it a practical choice for those needing to haul trailers.

The 2026 Subaru Crosstrek Hybrid came standard with an 11.6-inch touchscreen, but its infotainment system lagged behind competitors in terms of usability. The software was slow, and many controls were relegated to the touchscreen, which could be frustrating for users. However, wireless Apple CarPlay and Android Auto were standard, providing alternative options for tech-savvy drivers. The Limited Hybrid trim featured a Harman Kardon stereo and a configurable 12.3-inch digital gauge cluster, adding to the vehicle's tech appeal.

The 2027 Mercedes-Benz GLS introduced the Superscreen, a dashboard-spanning display with three 12.3-inch screens running the updated MBUX infotainment system. While the interface remained familiar, the new system offered potential for future enhancements. The GLS provided entertainment options for passengers, including a front-passenger screen and optional rear-seat entertainment. A 15-speaker Burmester audio system was standard, with a 26-speaker upgrade available. Additional tech options included a head-up display and digital-key functionality, enhancing the vehicle's modern appeal.

The 2026 Subaru Crosstrek Hybrid included Subaru's EyeSight Advanced Driver Assistance Systems, featuring adaptive cruise control, lane-keeping assist, and automatic emergency braking. While the 2025 model received mixed safety ratings, Subaru addressed some issues by adding side-curtain airbags to the rear seats. The 2026 model had not yet been rated by safety organizations at the time of writing.

The 2027 Mercedes-Benz GLS offered a comprehensive suite of standard driver-assistance features, including lane-keep assist, forward-collision warning, and adaptive cruise control. Optional features included steering assist and a surround-view camera system. Mercedes' Pre-Safe system provided additional protection in the event of a collision, while the GLS' sensor suite was prepared for future driver-assistance updates.