​​Chevrolet Tahoe vs. Suburban: Which One is Best For You?​

The Chevrolet Suburban was introduced as a new type of family vehicle 90 years ago. It was introduced to take larger families on the road in comfort and space. The Tahoe became part of Chevrolet’s large SUV lineup in 1994 as a smaller version of the Suburban. It offered loads of space for up to eight passengers and their goods.  

For 2025, both the Tahoe and Suburban have been updated with new exterior and interior elements. They also include a more powerful Duramax 3.0-liter turbocharged diesel, now offering 305 horsepower and 495 pound-feet of torque.  

With two newly updated options available, we wondered which one you might choose and why. Car and Driver asked that question. They looked at the differences in “power, fuel economy, interior space, towing, and price” to guide consumers who are trying to determine which large SUV to choose.  

The 2025 Tahoe and Suburban offer the same powertrain choices. The standard engine is a 355-horsepower 5.3-liter V8, with the 420-horsepower 6.2-liter V8 and the 3.0-liter turbocharged Duramax diesel as options. There is also a choice of rear-wheel drive or four-wheel drive, and all engines get a 10-speed automatic transmission.  

On average, you can achieve up to around 20 MPG on either the 2025 Tahoe or the 2025 Suburban with highway driving. Duramax diesel models can also achieve up to 26 MPG on the highway. However, the 2025 Suburban has a larger standard fuel tank at 28 gallons compared to the 2025 Tahoe’s 24 gallons. That translates into a more extended driving range overall in the 2025 Suburban. 

To find the difference between the 2025 Tahoe and Suburban is to look at their interior space. First off, the 2025 Suburban is 15 inches longer than the 2025 Tahoe, which yields greater third-row seating space. Therefore, third row legroom is 1.8 inches longer in the 2025 Suburban than in the 2025 Tahoe. 

Cargo space is greater in the 2025 Suburban with 41.5 cubic feet behind the third row of seats, compared to 25.5 cubic feet in the 2025 Tahoe. Overall cargo space with the third- and second-row seats down is among the largest in its class for both lengths. The 2025 Suburban can be loaded up to 144.5 cubic feet, with the 2025 Tahoe’s capacity up to 122.7 cubic feet. 

If you are looking for an advantage on the shorter 2025 Tahoe, it is with towing. You can tow up to 8,400 pounds with the 5.3-liter V8 and 2WD, compared to the 2025 Suburban’s maximum tow rating of 8,200 pounds using the same driveline.  

When it comes to price, there is a difference between the two models by an MSRP of $3,000 on average. The 2025 Tahoe starts with an MSRP of $59,000, while the 2025 Suburban’s MSRP starts at $62,000 – before any Destination and Freight Charges. 

Which large Chevrolet SUV would you choose? Which one will fit your family’s needs? To see which one you would choose, contact us at Twin Falls Chevrolet to see both the 2025 Tahoe and Suburban. Measure them up for yourself and your family!