2025 Mercedes-Benz GLB-Class vs 2026 BMW X1
Comparison Overview
The most significant dimensional difference between the 2026 BMW X1 and the 2025 Mercedes-Benz GLB-Class lies in length, with the GLB-Class measuring 182.4 inches compared to the X1's 177.2 inches, providing a 5.2-inch advantage. Performance metrics favor the X1, which offers a superior 241 hp and 295 lb-ft of torque over the GLB's 221 hp and 258 lb-ft. Despite this power difference, both vehicles achieve an identical 28 MPG combined. Financially, the X1 presents better initial value with an MSRP of $42,800 versus the GLB's $45,800. However, the GLB compensates with more interior space, boasting 22 cu ft of cargo capacity compared to the X1's 25.7 cu ft (note: the X1 is shorter but offers slightly more cargo volume according to provided data, suggesting a focus on vertical space optimization). The X1 features All-Wheel Drive standard, contrasting with the GLB's FWD setup.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2026 BMW X1
The 2026 BMW X1 offers slightly superior city MPG (24 vs 25) but its AWD capability provides better all-weather traction than the FWD GLB.
2025 Mercedes-Benz GLB-Class
The 2025 Mercedes-Benz GLB-Class offers a longer body (182.4 inches vs 177.2 inches) and marginally better fuel economy in city driving (25 MPG vs 24 MPG).
2026 BMW X1
The 2026 BMW X1 wins on pure output with 241 hp and 295 lb-ft of torque, significantly exceeding the GLB's 221 hp and 258 lb-ft.
2026 BMW X1
The 2026 BMW X1 has a lower starting MSRP at $42,800 and includes standard AWD, providing more features for less initial investment.
Choose the Mercedes-Benz GLB-Class if...
- You prioritize a longer overall vehicle length of 182.4 inches for perceived road presence.
- You require the Mercedes-Benz badge and an 8-speed automated manual transmission.
- You prefer a standard Front-Wheel Drive configuration for daily driving needs.
Choose the BMW X1 if...
- You require standard All-Wheel Drive capability for varied driving conditions.
- You prioritize higher peak performance metrics, specifically 241 horsepower and 295 lb-ft of torque.
- You seek a lower entry price point with an MSRP of $42,800.
Key Dimensions
| Dimension | Mercedes-Benz GLB-Class | BMW X1 |
|---|---|---|
| Length | 182.4" | 177.2" |
| Width | 72.2" | 72.6" |
| Height | 66.7" | 64.6" |
| Wheelbase | 111.4" | 106.0" |
Features Comparison
Safety
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Driver Attention Alert | ✓ | — |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Front Head Airbags | ✓ | ✓ |
| Rear Head Airbags | ✓ | ✓ |
| Passenger Airbag Occupant Sensing Deactivation | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Rear Door Child Safety Locks | ✓ | ✓ |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Brake Drying | ✓ | ✓ |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Solid Disc Brakes | ✓ | — |
| Brake Preparation System | ✓ | ✓ |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | — |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Front Fog Lights | ✓ | — |
| Integrated Turn Signal Mirrors | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Height Adjustable Headrests | ✓ | ✓ |
| Rear Headrests | 3 | 3 |
| Rear Height Adjustable Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Lane Departure Warning | — | ✓ |
| Lane Keeping Assist System | — | ✓ |
| Rear Cross Traffic Alert | — | ✓ |
| Rear Ventilated Disc Brakes | — | ✓ |
| Cornering Lights | — | ✓ |
Engine
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Base Engine Displacement | 2.0 L | 2.0 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | mild hybrid | gas |
| Horsepower | 221 hp @ 5500 rpm | 241 hp @ 4500 rpm |
| Torque | 258 lb-ft @ 1800 rpm | 295 lb-ft @ 1500 rpm |
| Number of Valves | 16 | 16 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
Drive Train
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Transmission Type | 8-speed automated manual | 7-speed automated manual |
| Drivetrain Type | front wheel drive | all wheel drive |
| Center Differential Type | — | Limited Slip |
| Hill Descent Control | — | ✓ |
Fuel
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Fuel Type | premium unleaded (required) | premium unleaded (recommended) |
| EPA Fuel Economy (City/Highway) | 25/33 MPG | 24/33 MPG |
| EPA Fuel Economy (Combined) | 28 MPG | 28 MPG |
| EPA Driving Range (City/Highway) | 397.5/524.7 mi. | 343.2/471.9 mi. |
| Fuel Tank Capacity | 15.9 gal. | 14.3 gal. |
Comfort & Convenience
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Push Button Start | ✓ | ✓ |
| Tilt and Telescopic Steering Wheel | ✓ | ✓ |
| Transmission Controls on Steering Wheel | ✓ | — |
| Cruise Control on Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Rear View Camera | ✓ | ✓ |
| Front Parking Sensors | ✓ | ✓ |
| Rear Parking Sensors | ✓ | ✓ |
| Driver Assisted Parking Assist | ✓ | — |
| Wireless Charging Pad | ✓ | ✓ |
| Cruise Control | ✓ | ✓ |
| Universal Remote Transmitter | ✓ | — |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Overhead Console with Storage | ✓ | — |
| Front Seatback Storage | ✓ | ✓ |
| Leather Steering Wheel | ✓ | ✓ |
| Dual Zone Climate Control | ✓ | ✓ |
| Rear Ventilation Ducts | ✓ | ✓ |
| Interior Air Filtration | ✓ | ✓ |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | ✓ |
| Automatic Parking Assist | — | ✓ |
| Extended Cabin Heating | — | ✓ |
In Car Entertainment
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Infotainment Display | 10.25 in | 10.7 in |
| AM/FM Stereo | ✓ | ✓ |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 6 months | 12 months |
| Speaker System | — | 7 |
Power Feature
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Front Head Room | 40.7 in. | 42.1 in. |
| Front Leg Room | 41.1 in. | 40.4 in. |
| Front Shoulder Room | 55.9 in. | 56.1 in. |
| Seat Material: Leatherette | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | — |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | — |
| Driver Seat Thigh Extension | ✓ | — |
| Driver Seat Memory Settings | 3 | 2 |
| Passenger Seat Power Adjustments | 8-way | — |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | — |
| Passenger Seat Thigh Extension | ✓ | — |
| Passenger Seat Memory Settings | 3 | — |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | Multi-level |
Rearseats
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Rear Head Room | 39.3 in. | 39.3 in. |
| Rear Leg Room | 38.1 in. | 37.0 in. |
| Rear Shoulder Room | 54.9 in. | 55.1 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Reclining Rear Seats | ✓ | — |
| Folding Center Armrest | ✓ | ✓ |
Tires and Wheels
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Wheel Material | Alloy | — |
| Wheel Size | 18 x 7.5 in | 18 x 7.5 in |
| Tire Size | 235/55R18 | 225/55R18 |
| Run Flat Tires | ✓ | — |
| Wheel Finish | — | Painted Alloy |
| Tire Type | — | All Season |
Suspension
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Mercedes-Benz | BMW |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Corrosion/Rust Warranty | 4 yr./ 50000 mi. | 12 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ 50000 mi. | 4 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | — | 3 yr./ 36000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Mercedes-Benz GLB-Class and 2026 BMW X1.
How does the fuel requirement differ between the GLB and the X1?
The 2025 Mercedes-Benz GLB-Class explicitly requires premium unleaded fuel for its operation. In contrast, the 2026 BMW X1 lists premium fuel as recommended, suggesting it can likely operate safely on lower octane without immediate penalty.
Which vehicle offers better outright power based on specifications?
The 2026 BMW X1 clearly outperforms in power output, generating 241 hp and 295 lb-ft of torque. The 2025 Mercedes-Benz GLB-Class is rated at 221 hp and 258 lb-ft of torque, resulting in a 20 hp deficit.
Is the cargo capacity substantially different between the two models?
Yes, the specifications indicate that the 2026 BMW X1 offers a larger stated cargo capacity at 25.7 cu ft compared to the 2025 Mercedes-Benz GLB-Class's 22 cu ft, despite the GLB being the longer vehicle.
What is the difference in pricing for these two luxury crossovers?
The 2025 Mercedes-Benz GLB-Class has an MSRP starting at $45,800, which is $3,000 higher than the 2026 BMW X1's starting MSRP of $42,800.
Which vehicle is physically wider or taller?
The 2025 Mercedes-Benz GLB-Class is taller at 66.7 inches compared to the X1's 64.6 inches. Conversely, the 2026 BMW X1 is slightly wider at 72.6 inches versus the GLB's 72.2 inches.
Do both vehicles utilize similar transmissions?
Both vehicles employ automated manual transmissions; however, the GLB uses an 8-speed unit, while the X1 utilizes a 7-speed unit.
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