2019 GMC Sierra 1500 vs 2020 GMC Sierra 2500HD

2019 GMC Sierra 1500
2019 GMC Sierra 1500
$29,600MSRP
Overview
Overview
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2020 GMC Sierra 2500HD
2020 GMC Sierra 2500HD
$35,800MSRP
Overview
Overview
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2019 GMC Sierra 1500
$29,600MSRP
Overview
Overview
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2020 GMC Sierra 2500HD
$35,800MSRP
Overview
Overview
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CarGurus highlights

Winning Vehicle Image

In conclusion, while both models offer impressive features, the 2020 GMC Sierra 2500HD's exceptional performance and capabilities make it the recommended choice for those in need of a heavy-duty truck with advanced technology and versatile configurations.

Overview

MSRP

$29,600

MSRP

$35,800

Average price

$38,204

Average price

$56,304

Listings

1707

Listings

649
Ratings & Reviews
User Reviews
User Reviews

Expert reviews

8.0 out of 10

Expert reviews

8.2 out of 10
Pros
  • Multiple powertrain options
  • Plenty of cargo space
Cons
  • Poor value for money
  • Interior materials feel cheap

2019 GMC Sierra 1500 Reviews Summary

Bigger, more capable, and more useful than ever, the redesigned 2019 GMC Sierra 1500 has been improved in every way. That’s a good thing, too, because it faces fierce competition in the most popular vehicle segment in America. The question is, has it improved enough to rank as the best full-size, light-duty pickup truck you can buy, and if not, does that even matter?

2020 GMC Sierra 2500HD Reviews Summary

Few automakers have developed sub-brands with as much recognition as “Denali.” More than just a trim level, it’s a luxury brand with its own identity, somewhat separate from the rest of the GMC “Professional Grade” lineup. Today, GMC offers a Denali trim on every model, from the midsize Canyon pickup to the full-size Yukon SUV. The Denali treatment extends to the 2020 GMC Sierra 2500HD, too. Not only is it one of the most expensive trucks on the U.S. market, but it’s also one of the most capable and upscale trucks offered by General Motors.

Trucks are more comfortable than ever and you can thank the Denali for many of those creature comforts becoming commonplace. But the Sierra Denali does not stand alone. Both Ford and Ram offer upscale pickups, and in the past decade or so, they’ve gotten a lot better at it. Ram has done a whole lot of innovating when it comes to trucks as well. Has the Denali has been overtaken by the competition that it helped create?

Popular Features & Specs

Engine

4.3L 285 hp V6 Flex Fuel Vehicle

Engine

Drive Train

4X2

Drive Train

Seating Capacity

3

Seating Capacity

3

MPG City

16

MPG City

MPG Highway

21

MPG Highway

2019 GMC Sierra 1500
2019 GMC Sierra 1500
$29,600MSRP
Overview
Overview
OverviewShop Now
2020 GMC Sierra 2500HD
2020 GMC Sierra 2500HD
$35,800MSRP
Overview
Overview
OverviewShop Now
2019 GMC Sierra 1500
$29,600MSRP
Overview
Overview
OverviewShop Now
2020 GMC Sierra 2500HD
$35,800MSRP
Overview
Overview
OverviewShop Now

CarGurus highlights

Winning Vehicle Image

In conclusion, while both models offer impressive features, the 2020 GMC Sierra 2500HD's exceptional performance and capabilities make it the recommended choice for those in need of a heavy-duty truck with advanced technology and versatile configurations.

Overview
MSRP
$29,600
$35,800
Average price
$38,204
$56,304
Listings
Ratings & Reviews
User reviews
4.7
4.9
Expert reviews

8.0 out of 10

Read full review

8.2 out of 10

Read full review
Pros & cons
Pros
  • Multiple powertrain options
  • Plenty of cargo space
Cons
  • Poor value for money
  • Interior materials feel cheap
Summary
Bigger, more capable, and more useful than ever, the redesigned 2019 GMC Sierra 1500 has been improved in every way. That’s a good thing, too, because it faces fierce competition in the most popular vehicle segment in America. The question is, has it improved enough to rank as the best full-size, light-duty pickup truck you can buy, and if not, does that even matter?

Few automakers have developed sub-brands with as much recognition as “Denali.” More than just a trim level, it’s a luxury brand with its own identity, somewhat separate from the rest of the GMC “Professional Grade” lineup. Today, GMC offers a Denali trim on every model, from the midsize Canyon pickup to the full-size Yukon SUV. The Denali treatment extends to the 2020 GMC Sierra 2500HD, too. Not only is it one of the most expensive trucks on the U.S. market, but it’s also one of the most capable and upscale trucks offered by General Motors.

Trucks are more comfortable than ever and you can thank the Denali for many of those creature comforts becoming commonplace. But the Sierra Denali does not stand alone. Both Ford and Ram offer upscale pickups, and in the past decade or so, they’ve gotten a lot better at it. Ram has done a whole lot of innovating when it comes to trucks as well. Has the Denali has been overtaken by the competition that it helped create?

Video
Popular Features & Specs
Engine
4.3L 285 hp V6 Flex Fuel Vehicle
Drive Train
4X2
Seating Capacity
3
3
MPG City
16
MPG Highway
21
Look and feel
2019 GMC Sierra 1500
7/10
2020 GMC Sierra 2500HD
7/10
The 2019 GMC Sierra 1500, rated 7 out of 10 by CarGurus experts, boasts a redesigned, dominant presence. The Denali trim, while garish to some, offers a luxurious interior with premium materials and a wide range of cab styles and trim levels. On the other hand, the 2020 GMC Sierra 2500HD, also rated 7 out of 10, exudes a truly massive scale, especially in the Denali trim, with its expansive use of chrome and purposeful design. The interior, while not as luxurious as the Denali, offers a solid blend of upscale features without the Denali prices.
Performance
2019 GMC Sierra 1500
7/10
2020 GMC Sierra 2500HD
9/10
CarGurus experts rate the 2019 GMC Sierra 1500 7 out of 10 for performance. Equipped with a powerful 6.2-liter V8 engine, it delivers impressive acceleration, towing capacity, and fuel-saving cylinder deactivation technology. In contrast, the 2020 GMC Sierra 2500HD scores 9 out of 10 for performance. With two big V8 engine options, including a diesel variant, it offers absurd, stump-pulling grunt, making it ideal for heavy-duty tasks.
Form and function
2019 GMC Sierra 1500
10/10
2020 GMC Sierra 2500HD
10/10
Both the 2019 GMC Sierra 1500 and the 2020 GMC Sierra 2500HD receive a perfect 10 out of 10 for form and function. The 2019 Sierra offers wide, oversized, and supportive seating, ample storage space, and a deeper and wider cargo bed. The 2020 Sierra 2500HD, available in numerous bed and cab configurations, features helpful bed corner steps, a MultiPro tailgate, and plenty of room inside.
Technology
2019 GMC Sierra 1500
9/10
2020 GMC Sierra 2500HD
9/10
Both models receive a rating of 9 out of 10 for technology. The 2019 Sierra comes with next-generation infotainment systems, a head-up display, and a slew of cameras for maneuvering and towing. The 2020 Sierra 2500HD features GMC Infotainment 3, Apple CarPlay, Android Auto, and a large 8-inch color driver-information screen.
Safety
2019 GMC Sierra 1500
8/10
2020 GMC Sierra 2500HD
8/10
Both trucks receive a rating of 8 out of 10 for safety. The 2019 Sierra offers driver alert packages with advanced safety features, while the 2020 Sierra 2500HD comes with standard safety features and optional driver alert packages for added peace of mind.
Cost Effectiveness
2019 GMC Sierra 1500
7/10
2020 GMC Sierra 2500HD
6/10
The 2019 GMC Sierra 1500 scores 7 out of 10 for cost effectiveness, while the 2020 GMC Sierra 2500HD scores 6 out of 10. The 2019 Sierra offered a range of trims and options, but metallic paint cost extra, and the trial period for connected services was limited. The 2020 Sierra 2500HD, while capable and comfortable, could quickly become expensive, especially with additional options and the diesel engine.
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By: CarGurus + AI

This car comparison has been created with using generative AI. It is based entirely on CarGurus expert review content, ratings and data, and leverages our extensive library of hands-on product tests to create thousands of unique comparisons to help shoppers choose the right car.