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2021 Chevrolet Tahoe vs GMC Yukon

2021 Chevrolet Tahoe vs GMC Yukon
Reviewed & fact checked by
James Murdoch

2021 Tahoe vs Yukon - How do they stack up? Which is Better?

The 2021 Chevrolet Tahoe and GMC Yukon are the dynamic duo of SUVs. Year after year, these two consistently top the list for best-selling models thanks to their good looks, powerful performance and spacious interiors that make them both hard working commuters as well as capable camper haulers. With a bold exterior appearance finished off with plenty of creature comforts inside, there's no doubt why people turn to this pair time again when looking for an SUV!

The 2021 Chevrolet Tahoe and GMC Yukon are two of the world's foremost large SUVs. The former is a reliable choice for busy families who want classic comfort, while the latter offers upscale materials and sophisticated tech that enhance its luxury. Both models come highly acclaimed by consumers—so whichever you choose, rest assured it will make an excellent addition to your fleet!

In the content below, we hope to outline the main differences between these two models. Though there are just a few variations to consider, the smallest differences make the largest impact in the comparison of these two models.

The Powertrain

So, let us talk about what drives these two vehicles forward. SUVs of this size and stature take exceptional power to propel themselves forward, not to mention haul whatever they are able to. Buyer expectations for these models are great, because of their platform that closely resembles that of signature GMC and Chevrolet trucks. Not only do they want to tow whatever they need behind them, but they also need room for their family and friends within the cabin. The engine options of the 2021 Chevrolet Tahoe and the 2021 GMC Yukon make it possible to have it all.

The Chevrolet Tahoe has relied upon a steady V-8 engine throughout its entire existence, and 2021 is no different. A 5.3-liter V-8 engine accompanies the base model Tahoe, and it can produce an impressive 355 horsepower just in its entry-level trim. An upgrade to a 6.2-liter V-8 engine that produces 420 horsepower at its best is also available. 2021 also brings about a change for the Chevrolet Tahoe, because a diesel engine has been added to this solid lineup. A 3.0-liter six-cylinder diesel engine is now available as an upgrade, but it will not provide any more horsepower. However, the 3.0-liter diesel matches the top gasoline engine in torque production at 460 lb.-ft.

The 2021 GMC Yukon revs up the power with its two gasoline engine options: a 5.3-liter V8 and a 6.2-liter V8 that can unleash 355 horsepower and 420 horsepower, respectively! But if you're looking to handle heavy hauling jobs easily, be sure to check out the 3.0 liter inline diesel option as well—it's an unbeatable combination of performance and capability!

Staying in line with their uncovered similarities, both SUVs offer a ten-speed automatic transmission, a choice between rear-wheel and all-wheel drive, and a two-speed transfer case. They also have off-road options that incorporate more durable, performance features. For the 2021 GMC Yukon, this model is known as the AT4. In the 2021 Chevrolet Tahoe, this adventurous trim is the Z71. Going over these powertrain features, it is safe to say these two SUVs do not differ at all in this area. In fact, the 2021 Chevrolet Tahoe and the 2021 GMC Yukon save their differences for other feature groupings.


One of the most common questions buyers have about SUVs is how they feel on the road. Although you might think a vehicle of this size would feel rather bulky and unrefined, the 2021 Chevrolet Tahoe and the 2021 GMC Yukon are here to prove you wrong. Acceptable acceleration is a top quality of the 2021 Chevrolet Tahoe. It is not fast nor slow, but just right for the type of buyer it appeals to. A firm brake is another appreciated attribute, especially when you have big items in tow. When traveling at highway speeds, the Tahoe is quiet on the inside. This is also something most buyers take into consideration, especially for third-row SUV layouts. No one wants to scream just for passengers in the back to hear, and the 2021 Chevrolet Tahoe addresses this concern with its quiet cabin.

The 2021 GMC Yukon also offers improved braking in its 2021 model from prior years. This surely helps when this third-row SUV is fully loaded with passengers and cargo. Air ride adaptive suspension was introduced in the GMC Yukon in 2021, which is a system that uses magnetic shocks to improve the leveling of loads and create a smoother ride. This SUV's ground clearance has also been heightened for its 2021 design, which also assists in the ease of off-road travel. As if the 2021 GMC Yukon was not already large enough, this clearance makes the Yukon seem bigger than ever.

One thing that buyers look for in full-size SUV models with third-row seating is the extra space that goes along with it. Each of these models can seat seven or eight people, depending on the integration of a bench seat or captain's chairs in the second row. All rows are large enough to fit adults, so passengers of any size will feel comfortable in any seating position. Six carry-on suitcases can be fit behind the rear seat in both SUVs, and this cargo area is expanded to accommodate 35 carry-on suitcases with the second- and third-row seats folded down. Storage for small items is rampant in these models, with the 2021 Chevrolet Tahoe incorporating a motorize lid for the center console that is completely retractable. This amenity is also present in the 2021 GMC Yukon.

Buying Tip:

To avoid overpaying on a new car, shop prices online first. Get up front pricing before you walk into a dealership. We recommend the following free services; Car Clearance Deals, NADAguides, CarsDirect & & Motortrend.
These free services will offer you the lowest prices and supply you with multiple competing price quotes. You will know the best price before you visit the dealer.


The 2021 Chevrolet Tahoe has not been rated by any national safety rating agencies, yes. So, it also is not a shock that the 2021 GMC Yukon has not yet been rated, either. Still yet, each one of these models implements their brand's specific safety suite. For the 2021 Chevrolet Tahoe, the comprehensive driver assistive safety suite is known as Safety Assist. For the 2021 GMC Yukon, there are two levels of their comprehensive safety packages. These are known as GMC Pro Safety and GMC Pro Safety Plus. The GMC Pro Safety Plus suite incorporates all the amenities of GMC Pro Safety and adds in a few extras. So far, it is only available in a limited number of GMC models but is soon expected to expand to a broader offering.

Comparatively, the 2021 Chevrolet Tahoe and the 2021 GMC Yukon boast the exact same safety features. Standard accommodations include forward-collision warning and automated emergency braking. To gain access to additional safety upgrades, you will have to go up in trim levels. Available safety features for both models include blind-spot monitoring, rear cross-traffic alert, and lane-keeping assist. Loaded down with modern driver assistive safety technology, both models set the pace for competitors. With the number of passengers both models can carry, safety features are of utmost importance. We hope to see safety rating information for these models soon, too.

Which Has the Best Value?

Although the 2021 Chevrolet Tahoe and GMC Yukon have much in common, these two full-sized SUVs differ greatly when it comes to design. With a body-colored trim and conventional look, the Tahoe is more down to earth while its counterpart makes an upscale impression with bold accents of chrome. Despite this distinction in style, both vehicles remain close together on price across their respective trims - ensuring that no matter which you choose (style or cost) you'll find yourself pleased for years to come!

With the 2021 GMC Yukon and Chevrolet Tahoe, it boils down to quality or quantity. The former provides more features in its four trims levels than the latter's six models, making for a good value proposition when it comes to choosing between them. In other words: if you're after bang-for-your buck - look no further than what the Yukon has on offer!

Which is Better?

With their robust, bold design and spacious interiors, the 2021 GMC Yukon and Chevrolet Tahoe offer more than your average SUV. Opt for either one of these models if you're looking to bring along friends or family on a getaway: whether that means hauling a boat to the lake or embarking on an adventure with all sorts of camping equipment in tow. While they share many features, there are slight variations between them which can make it easy pick up items off store shelves deciding factor when choosing between both vehicles!

On the hunt for an all-encompassing, reliable SUV? Look no further than the 2021 Chevrolet Tahoe. Thoughtfully designed from wheels to windows with comfort in mind, this vehicle emphasizes functional features over superfluous frills - making any journey a breeze! Durability and strength make sure you're always on top of your game – whatever adventures await ahead. Make it yours today.

The Yukon is an exceptional SUV offering a luxurious driving experience like none other. Utilizing the highest quality materials for its construction, it presents drivers with content that can only be found within the higher end of cars in this price range. Boasting more features than its similarly priced counterpart -the Chevrolet Tahoe-, and blowing competitors out of their respective waters, you simply cannot argue with what comes along when opting for the Yukon!

Used 2021 Chevrolet Tahoe: