2025 Chevrolet Tahoe vs. 2025 Suburban: Which Full-Size SUV Fits Your Life?

If you’ve been drawn to Chevrolet SUVs lately, you may have the 2025 midcycle refresh to thank. The Tahoe and Suburban are both sporting a new look these days with updated grilles, sweeping C-shaped headlights, and sleek black bars highlighting the updated rear taillights. Though they’re extremely similar, considering the differences between the Tahoe and Suburban can help you choose the right trim.

Performance and Powertrain Comparison

The performance and capabilities of the Tahoe and Suburban are nearly identical. You can access slightly better performance with select Suburbans, while you’ll get greater towing capabilities from the Tahoe.

Engine Options

The Chevrolet Tahoe and Suburban feature three engine variants, your choice of a two-wheel-drive (2WD) or four-wheel-drive (4WD) drivetrain, and a 10-speed transmission:

• 5.3-liter V-8 EcoTec3 with 355 horsepower and 383 lb-ft of torque
• 6.2-liter V-8 EcoTec3 with 420 horsepower and 460 lb-ft of torque
• 3.0-liter DOHC I-6 turbo-diesel Duramax with 305 horsepower and 495 lb-ft of torque

The Suburban’s performance-tuned 6.2-liter engine offers 433 horsepower and 467 lb-ft of torque. If you want a diesel engine, consider the Z71 trim for both the Suburban and Tahoe.

Fuel Economy

While the Suburban has a generous 28-gallon fuel tank, the Tahoe holds just 24 gallons. In the Suburban and Tahoe, you’ll get 15 mpg city and 20 mpg highway with the 5.3-liter V-8  or 6.2-liter V-8 rear-wheel-drive engines. The diesel engine is the best option, delivering 21 mpg city and 27 mpg highway in the 2WD Suburban. In the Tahoe, the diesel engine offers 21 mpg city and 28 mpg highway.

Towing Capabilities

The smaller Chevrolet Tahoe is better equipped for towing, pulling more than the Suburban in every configuration:

Interior and Cargo Space

The Suburban is the larger of the two SUVs, sitting on a 134.1-inch wheelbase compared to the Tahoe’s 120.9 inches. Overall, the Suburban is 15 inches longer, which makes a noticeable difference. You can easily see where the rear section is lengthened to provide a more spacious option than the Tahoe.

Seating Capacity

The Chevrolet Tahoe and Suburban can both seat seven to nine passengers, depending on whether you have a bench seat or captain’s chairs in the first and second rows. Both the second and third rows are more spacious in the Suburban, though the Tahoe offers ample room for children.

Cargo and Storage Space

In the Suburban, you’ll get a maximum cargo volume of 144.5 cubic feet compared to 122.7 cubic feet in the Tahoe. With all the seats in place, the Suburban offers 41.5 cubic feet of cargo space, while the Tahoe provides 25.5 cubic feet. With the third row folded down, the cargo capacity increases to 93.8 cubic feet in the Suburban and 72.6 cubic feet in the Tahoe.

Accessibility is streamlined with the new AutoSense power liftgate. You no longer have to kick under the bumper for hands-free access to the back. Just approach the liftgate from the rear with the key fob in your pocket, and the liftgate will open.

Interior Features and Luxury Additions

The 2025 Chevrolet Suburban offers more comfort for third-row passengers, with USB-C charging ports and cup holders. In the Tahoe, USB-C charging is available in the second row. Rear infotainment screens are available in both, which is a big win for families with small children.

Technology and Safety

You get identical technology and safety features in the Tahoe and Suburban, with both providing a range of perks.

Infotainment

The Tahoe and Suburban have identical infotainment systems. Both SUVs include a 17.7-inch infotainment touch screen and an 11-inch digital instrument cluster. In the High Country, you’ll enjoy a 15-inch diagonal head-up display, as well. A 10-speaker Bose premium sound system is available in select trims and packages to enhance your listening experience.

Driver-Assistance Technology

The Tahoe and Suburban include Chevy Safety Assist with:

• Lane-keep assist
• Lane departure warning
• Forward collision alert
• Enhanced automatic emergency braking
• Front pedestrian and bicyclist braking

Intellibeam automatic high beams are included with both SUVs. HD surround vision, enhanced automatic parking assist, and surround vision are available on select trims. Super Cruise is an available feature on both the Tahoe and Suburban, offering hands-free driving and trailer support.

Pricing and Value

The 2025 Tahoe and Suburban are priced within $3,000 of one another, with the Tahoe offering the lower overall price tag. Prices for a 2025 Chevrolet Tahoe range from $59,000 for the LS to $81,700 for the High Country. The 2025 Chevrolet Suburban ranges from $62,000 for the LS to $81,700 for the High Country.

Trim Levels

Since both the Tahoe and Suburban are Chevy SUVs, they offer the same six trims:

• LS: Base trim
• LT: Midlevel trim
• Z71: Off-road optimized trim
• RST: Sporty trim
• Premier: Luxury trim
• High Country: Top-of-the-line model

Warranty Protection

Chevy’s generous warranty coverage applies to all of its SUVs:

• Limited warranty coverage for three years or 36,000 miles
• Powertrain warranty coverage for five years or 60,000 miles
• Complimentary maintenance for the first year

2025 Chevrolet Suburban vs. Tahoe: Test-Drive Both at Steve Austin’s Auto Group

It’s difficult to choose between the Chevrolet Tahoe vs. Suburban. These SUVs are so similar that you’re sure to enjoy either option. Get a feel for both 2025 Chevrolet SUVs at our Bellefontaine, Ohio, dealership. We’ll help you compare your options and find the right fit for your lifestyle. Contact us to schedule a test-drive and start your search.