2020 GMC Sierra 2500HD vs 2020 Chevrolet Silverado 2500HD

The 2020 GMC Sierra 2500HD was a formidable presence on the road, reflecting its design emphasis on function over form. The entire range, from the basic Sierra to the luxurious Denali, was built to handle demanding tasks. The massive grille, a signature feature across the lineup, wasn't just for aesthetics—it played a crucial role in cooling the powerful engines. Particularly, the Denali trim stood out with its lavish use of chrome and exclusive color options like Onyx Black. Despite some criticism of the cabin's material quality, the Sierra maintained a robust and utilitarian interior layout that prioritized practicality, a theme consistent across GMC models.

In contrast, the 2020 Chevrolet Silverado 2500HD was met with mixed reviews regarding its aesthetics, following a trend set by its smaller sibling, the Silverado 1500. The design, which aligned with the Chevrolet family look epitomized by models like the Camaro and Blazer, faced scrutiny and was often described as unappealing. However, the Silverado 2500HD was designed with utility in mind, a trait that arguably mattered more in this vehicle segment. Over time, the Silverado's interior, which largely carried over from the previous generation, proved advantageous by favoring familiarity and functionality over radical changes, which might resonate better with loyal Chevrolet users.

The 2020 GMC Sierra 2500HD offered robust engine choices aimed at heavy-duty tasks. Both the gasoline and diesel engines had a displacement of 6.6 liters, with the gasoline unit producing 401 horsepower and 464 pound-feet of torque, and the Duramax diesel generating a higher output of 445 horsepower and an impressive 910 pound-feet of torque. The diesel variant, paired with a 10-speed Allison transmission, was particularly proficient at managing the substantial torque, ensuring smooth power delivery even under heavy loads. This truck's capability was evident in its towing capacity, reaching up to 18,510 pounds, and in its payload capacity which was equally impressive. Despite its size, the Sierra managed an average fuel economy of 16.5 miles per gallon during mixed driving conditions—a reasonable figure for such a large and capable vehicle.

Similarly, the 2020 Chevrolet Silverado 2500HD matched the Sierra in terms of power with identical engine configurations. The Silverado’s diesel version provided a robust performance that, while not immediate, built up to demonstrate substantial power, suitable for a variety of towing and hauling needs. Its towing capacity was slightly lower at 18,500 pounds but remained competitive in the heavy-duty truck market. Impressively, the Silverado managed an average fuel economy of 17 miles per gallon, which was commendable for its class, especially considering its ability to travel over 600 miles on a single tank. This blend of power and efficiency underscored the Silverado’s capability as a workhorse ready for extensive use.

The GMC Sierra 2500HD was available in various configurations, catering to different user needs. It offered choices between bed sizes and cab styles, notably the versatile crew cab with either a standard or a long bed. GMC incorporated functional features like the MultiPro tailgate with up to six configurations and the EZ lift-and-lower tailgate, which enhanced utility and ease of use. Inside, the Sierra 2500HD boasted ample storage solutions, including under-seat compartments and a spacious center console, making it highly practical for both work-related and personal storage needs.

The Chevrolet Silverado 2500HD followed suit with similar bed and cab configurations, ensuring it could meet a diverse range of customer requirements. The inclusion of the larger CornerSteps and the power tailgate in the LTZ trim demonstrated Chevrolet’s commitment to improving functionality without compromising on user-friendliness. Inside, the Silverado was equally generous with storage space, offering vast cubbies and a flat load floor under the rear seats. The continuation of familiar interior layouts helped long-time Chevy drivers transition to newer models without a steep learning curve, emphasizing a thoughtful approach to design continuity.

Technology in the 2020 GMC Sierra 2500HD was both advanced and user-friendly. The base model was equipped with a 7-inch touchscreen featuring Apple CarPlay and Android Auto, while higher trims like the SLT and Denali offered an 8-inch version with optional navigation. The system was intuitive, with easily customizable icons and a straightforward interface that avoided the complexity of some competitors' systems. This approach to technology demonstrated GMC's understanding of user preferences for functionality meshed with modern tech needs.

In contrast, the Chevrolet Silverado 2500HD's technology offerings were similarly practical and restrained. The base trims started with a 7-inch touchscreen, and higher trims upgraded to an 8-inch screen, maintaining simplicity with easily accessible main functions and larger icons. Despite wishing for larger shortcut icons, the system was practical and avoided the pitfalls of more cumbersome interfaces seen in other vehicles. The presence of ample charging ports and wireless charging options in higher trims like the High Country highlighted Chevy's focus on connectivity and convenience.

The GMC Sierra 2500HD was equipped with numerous safety features to assist with maneuvering the large truck, including surround-view cameras and two-tier trailering mirrors, which were crucial because of the vehicle's size and limited turning radius. Safety technologies like blind-spot monitoring and rear cross-traffic alert, part of the Driver Alert Packages, were essential for safe driving in less crowded environments and were much appreciated by drivers.

The Chevrolet Silverado 2500HD was not behind in terms of safety, offering a robust suite of safety features, including front and rear parking sensors and a surround-view camera, particularly beneficial in the LTZ trim. These features, along with the Safety Alert Seat, provided tactile feedback for warnings, enhancing driver awareness and safety.