| 2026 Mercedes-Benz GLS | Vs. | 2026 BMW X7 |
|---|---|---|
| 7 passengers (optional 6 passengers) | Seating Capacity | 7 passengers (optional 6 passengers) |
| GLS 450 4MATIC® SUV, GLS 580 4MATIC® SUV, AMG® GLS 63 SUV | Available Models | X7 xDrive40i, X7 M60i, ALPINA XB7 (limited production) |
| 375 hp | Standard Horsepower | 375 hp |
| 3 | Number Of Powertrain Options | 3 |
| 7,700 pounds with the proper equipment* | Maximum Towing Capacity | 7,500 pounds with the proper equipment |
When searching for your next family vehicle that boasts sophisticated luxury, you will select from options like the 2026 Mercedes-Benz GLS and the 2026 BMW X7. Both models feature bold styling and 3 rows of spacious seating, but only one offers greater towing capacity and more configuration options. Find out which SUV it is below, as you explore the 2026 BMW X7 vs. Mercedes-Benz GLS performance specs and lineups with Mercedes-Benz of Boerne.
Designed for large families in San Antonio and beyond, both the X7 and GLS can accommodate up to 7 passengers and offer a 6-seat configuration option for shoppers who don’t need the additional seat. Both SUVs are available in 3 models, though the top-performing X7 model has limited production. View the main configuration possibilities for these vehicles here:
In terms of performance, these SUVs provide exhilarating drives on the roads of Fredericksburg. Their standard powertrains deliver up to 375 hp, while their top-of-the-line powertrains produce over 600 hp. However, for towing capacity, every GLS trim level can tow up to 7,700 pounds with the proper equipment*, which is 200 more pounds than what the X7 is capable of. If you and your family need the towing power for trips in the New Braunfels area, you’ll appreciate the additional capacity from the Mercedes-Benz model.
Review the performance highlights of these SUVs below:
If you’d like to learn more about the 2026 Mercedes-Benz GLS, visit Mercedes-Benz of Boerne for a test drive. Book your appointment today when you connect with our team online or call us at (830) 981-6000.
Disclaimer:
*With optional trailer hitch. Read Operator’s Manual before towing. In some states, aftermarket trailer brakes are required. See dealer for details.
When shopping for a family vehicle in San Antonio, the number of seats matters. Both models have 7 seats as standard and offer the option for 6 seats. If you only need 6 seats and you’d like elevated 2nd-row seats, you can enjoy that option for no extra charge in the Mercedes-Benz SUV. On the other hand, you will need to pay extra for the 6-seat capacity in the BMW model. Here are the BMW X7 vs. Mercedes-Benz GLS seating capacity details:
X7 vs. GLS Standard Seating Capacity
X7 vs. GLS Optional Seating Capacity
Speaking of passenger space, the 2024 GLS has more legroom for every row of seating than the X7– making it more friendly for tall people!
Additionally, the GLS interior room is divided more equally among the 3 rows of seating. For example, when we look at the BMW X7 vs. Mercedes-Benz GLS shoulder room, the GLS has similar shoulder room between the 1st and 2nd row, whereas the X7 prioritizes making the 1st row more spacious than the other two rows.
View the summary of the legroom and shoulder room for these SUVs below.
GLS vs. X7 1st/2nd/3rd-Row Legroom
X7 vs. GLS 1st/2nd/3rd-Row Shoulder Room
Both models use a standard hybrid powerhouse that delivers the same horsepower. If you’re looking for an elevated performance near Fredericksburg, you’ll see that the GLS track-inspired trim, Mercedes-AMG® GLS 63 SUV, offers significantly more power than the X7 equivalent, the X7 M60i. Compare the exact engines here:
GLS vs. X7 Standard Performance
GLS vs. X7 Available Performance
