2026 Mercedes-Benz GLA 250 vs 2026 Mercedes-Benz GLB 250
| 2026 Mercedes-Benz GLA 250 | 2026 Mercedes-Benz GLB 250 |
Engine |
|
| 2.0L Turbocharged I-4 with Mild Hybrid Drive | 2.0L Turbocharged I-4 with Mild Hybrid Drive |
Horsepower |
|
| 221 hp | 221 hp |
MPG (City/Highway) |
|
| 26/34 * | 25/33 * |
0-60 MPH |
|
| 6.8 seconds ** | 6.9 seconds ** |
Seating |
|
| 5 Seats | 5 Seats (7 Optional) |
Max Cargo Space |
|
| 50.5 cubic feet | 62.0 cubic feet |
2026 Mercedes-Benz GLA 250 vs 2026 Mercedes-Benz GLB 250
Serving Warwick, RI
While searching for a premium SUV with a compact stature, the Mercedes-Benz GLA and GLB are innovative options to consider. These are the entry-level options in the 2026 Mercedes-Benz lineup, and they both deliver the all-around excellent performance and elite features that you expect from the brand. However, you’ll find exciting differences between them. What do the entry-level 2026 GLA 250 and GLB 250 offer?
Performance
The GLA 250 draws 221 horsepower from a turbocharged 2.0-liter, four-cylinder engine. This system delivers 258 pound-feet of torque and features an eight-speed dual-clutch automatic transmission. It has standard front-wheel drive with the option to upgrade to 4MATIC® all-wheel drive.
The GLB 250 is comparably engineered. However, it offers hybrid assistance for improved fuel economy.
Appearance
Both the GLA and GLB express elegance with an athletic touch. The GLA achieves this through its tapered roof and horizontal sculpting sweeping across the sides. The GLA’s nose is distinctive with metallic columns running across the wide grille and horizontal crossbars stacked in the air inlets. The nose is also styled with a small, downturned bumper and LED headlights that are innovatively accented.
The GLB has a boxier shape with sleek sides and bold, dark molding lining the lower door panels and wheel wells. This capable design continues on the front end with four-sided, multi-elemental LED headlights mounted over large, sporty air inlets. The grille is almost rectangular with accent columns and a large logo.
Features
The GLA 250 is smartly equipped with desired features, including a 10.25-inch touch display screen, an MBUX infotainment system, wireless smartphone connectivity, a heated windshield, lane keeping assistance, adaptive cruise control, a blind-spot detection system, lane departure mitigation, evasive steering assistance, adaptive headlights, a hands-free power liftgate, a wireless device charging pad, a head-up display, a navigation system with augmented reality, a surround-view camera, a premium sound system, and more.
The GLB 250 has similar features. It is also available with a 10.25-inch digital instrument panel, a voice assistant, a 64-color ambient lighting system, parking sensors, and third-row seating.
Test Drive Your Next Mercedes-Benz Today
While the Mercedes-Benz GLA 250 and GLB 250 share several traits, their differences warrant a deeper review. To continue researching the possibilities with a test drive, visit Mercedes-Benz of Warwick today.
2026 Mercedes-Benz GLA 250 vs GLB 250 FAQs
What is the main difference between the 2026 Mercedes-Benz GLA 250 and GLB 250?
The GLA 250 is more compact and car-like, prioritizing agility and a sporty driving feel. The GLB 250 is boxier and more versatile, offering more interior space and available third-row seating.
Which model is more powerful, the GLA 250 or GLB 250?
Both models use a turbocharged 2.0-liter four-cylinder engine producing 221 horsepower. The GLB 250 adds mild hybrid assistance to improve efficiency rather than increase output.
Does the 2026 Mercedes-Benz GLB 250 offer third-row seating?
Yes. The GLB 250 is available with optional third-row seating, making it a better choice for drivers who need extra passenger flexibility.
Is 4MATIC® all-wheel drive available on both the GLA 250 and GLB 250?
Yes. Both models offer 4MATIC® all-wheel drive, providing added traction and confidence in changing road conditions around Warwick and Rhode Island.
Which model is better for city driving and parking?
The GLA 250 is better suited for city driving due to its smaller footprint, tighter handling, and easier maneuverability in urban environments.
Do the GLA 250 and GLB 250 share the same technology features?
Both models feature the MBUX infotainment system, a 10.25-inch touchscreen, wireless smartphone connectivity, advanced driver assistance features, and available premium audio systems.
Which SUV has more cargo space?
The GLB 250 offers more cargo room thanks to its boxier shape and taller roofline, making it more practical for families or active lifestyles.
* EPA estimated fuel economy. Compare the estimated mpg to the estimated mpg of other vehicles. You may get different mileage depending on how fast you drive, weather conditions and trip length. Your actual highway mileage will probably be less than the highway estimate.
** Stated rates of acceleration are estimated based upon manufacturer’s track results and may vary depending on model, environmental and road surface conditions, driving style, elevation and vehicle load.