2025 Acura ADX vs 2025 Mercedes-Benz GLA-Class
Comparison Overview
The most significant numerical delta separating the 2025 Acura ADX and the 2025 Mercedes-Benz GLA-Class is the $8,000 disparity in Manufacturer's Suggested Retail Price (MSRP), standing at $35,000 for the Acura versus $43,000 for the Mercedes-Benz. This price difference correlates with notable performance divergences; the GLA-Class delivers 221 hp and 258 lb-ft of torque, whereas the ADX offers 190 hp and 179 lb-ft of torque, resulting in a 31 hp deficit for the Acura. Fuel economy metrics are closely matched, with the GLA-Class achieving a marginally superior combined rating of 29 MPG compared to the ADX's 28 MPG. However, the Acura offers significantly more utility, boasting 24.4 cubic feet of cargo capacity against the GLA-Class's 15.4 cubic feet. Both models utilize front-wheel drive platforms, but the Acura uses a continuously variable-speed automatic transmission while the Mercedes employs an 8-speed automated manual.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Acura ADX
The 2025 Acura ADX maintains a lower $35,000 MSRP and provides marginally better overall utility for daily driving demands.
2025 Acura ADX
The 2025 Acura ADX offers 9.0 cubic feet more cargo space (24.4 cu ft vs. 15.4 cu ft), which is a substantial advantage for family hauling needs.
2025 Mercedes-Benz GLA-Class
The 2025 Mercedes-Benz GLA-Class presents 31 more horsepower and 79 more lb-ft of torque, suggesting a more performance-oriented calibration.
2025 Acura ADX
The 2025 Acura ADX undercuts the Mercedes-Benz by $8,000 while delivering superior cargo capacity and comparable city MPG figures.
Choose the Acura ADX if...
- Budgetary constraints prioritize the lower $35,000 MSRP.
- Maximum cargo volume (24.4 cu ft) is a critical requirement.
- A preference exists for a CVT transmission over an 8-speed automated manual.
Choose the Mercedes-Benz GLA-Class if...
- Prioritizing maximum engine output (221 hp and 258 lb-ft) is essential.
- Buyers prefer the operational characteristics of an 8-speed automated manual transmission.
- Willingness to spend $8,000 more for performance gains and potential brand cachet.
Key Dimensions
| Dimension | Acura ADX | Mercedes-Benz GLA-Class |
|---|---|---|
| Length | 185.8" | 173.6" |
| Width | 72.5" | 72.2" |
| Height | 63.8" | 63.5" |
| Wheelbase | 104.5" | 107.4" |
Features Comparison
Safety
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | — |
| Lane Keeping Assist System | ✓ | — |
| Rear Cross Traffic Alert | ✓ | — |
| Driver Attention Alert | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | — |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Dual Rear 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 |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Solid Disc Brakes | ✓ | — |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | ✓ |
| LED Headlights | ✓ | ✓ |
| Daytime Running 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 | ✓ | ✓ |
| Brake Drying | — | ✓ |
| Rear Ventilated Disc Brakes | — | ✓ |
| Brake Preparation System | — | ✓ |
| Front Fog Lights | — | ✓ |
Engine
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| Base Engine Displacement | 1.5 L | 2.0 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | mild hybrid |
| Horsepower | 190 hp @ 6000 rpm | 221 hp @ 5500 rpm |
| Torque | 179 lb-ft @ 1700 rpm | 258 lb-ft @ 1800 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 | Acura | Mercedes-Benz |
|---|---|---|
| Transmission Type | continuously variable-speed automatic | 8-speed automated manual |
| Drivetrain Type | front wheel drive | front wheel drive |
| Hill Descent Control | ✓ | — |
Fuel
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| Fuel Type | premium unleaded (recommended) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 26/31 MPG | 26/34 MPG |
| EPA Fuel Economy (Combined) | 28 MPG | 29 MPG |
| EPA Driving Range (City/Highway) | 364.0/434.0 mi. | 351.0/459.0 mi. |
| Fuel Tank Capacity | 14.0 gal. | 13.5 gal. |
Comfort & Convenience
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| 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 | ✓ | ✓ |
| Wireless Charging Pad | ✓ | ✓ |
| Adaptive Cruise Control | ✓ | — |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Overhead Console with Storage | ✓ | — |
| Leather Steering Wheel | ✓ | ✓ |
| Dual Zone Climate Control | ✓ | ✓ |
| Rear Ventilation Ducts | ✓ | ✓ |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | ✓ |
| Front Parking Sensors | — | ✓ |
| Rear Parking Sensors | — | ✓ |
| Driver Assisted Parking Assist | — | ✓ |
| Cruise Control | — | ✓ |
| Universal Remote Transmitter | — | ✓ |
| Front Seatback Storage | — | ✓ |
| Interior Air Filtration | — | ✓ |
In Car Entertainment
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| Infotainment Display | 9.0 in | 10.25 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 8 | — |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Speed Sensitive Volume Control | ✓ | — |
| Satellite Radio | — | ✓ |
| Satellite Radio Trial Period | — | 6 months |
Power Feature
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| One-Touch Power Windows | 1 | 4 |
| Moonroof Type | 1st Row Power Glass | — |
| Keyless Entry | ✓ | ✓ |
| Reverse Tilt Dual Mirrors | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| Front Head Room | 38.4 in. | 39.0 in. |
| Front Leg Room | 41.9 in. | 41.0 in. |
| Front Shoulder Room | 56.6 in. | 55.9 in. |
| Front Hip Room | 54.0 in. | — |
| Seat Material: Leatherette | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | 8-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Manual Adjustments | 4-way | — |
| Driver Seat Heating | Multi-level | — |
| Passenger Seat Heating | Multi-level | — |
| Driver Seat Lumbar Support | — | Power |
| Driver Seat Thigh Extension | — | ✓ |
| Driver Seat Memory Settings | — | 3 |
| Passenger Seat Power Adjustments | — | 8-way |
| Passenger Seat Height Adjustment | — | ✓ |
| Passenger Seat Lumbar Support | — | Power |
| Passenger Seat Thigh Extension | — | ✓ |
| Passenger Seat Memory Settings | — | 3 |
Rearseats
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| Rear Head Room | 38.0 in. | 38.1 in. |
| Rear Leg Room | 37.7 in. | 38.0 in. |
| Rear Shoulder Room | 55.2 in. | 54.8 in. |
| Rear Hip Room | 47.4 in. | — |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Center Armrest | ✓ | ✓ |
| Reclining Rear Seats | — | ✓ |
Tires and Wheels
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| Wheel Finish | Painted Alloy | — |
| Wheel Size | 18 x 7.0 in | 18 x 7.5 in |
| Tire Type | All Season | — |
| Tire Size | 225/55R H | 235/55R18 |
| Wheel Material | — | Alloy |
| Run Flat Tires | — | ✓ |
Suspension
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Acura | Mercedes-Benz |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 6 yr./ 70000 mi. | 4 yr./ 50000 mi. |
| Corrosion/Rust Warranty | 5 yr./ unlimited mi. | 4 yr./ 50000 mi. |
| Roadside Assistance | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Complimentary Scheduled Maintenance | 1 yr./ 12000 mi. | — |
Frequently Asked Questions
Common questions about comparing the 2025 Acura ADX and 2025 Mercedes-Benz GLA-Class.
How significant is the difference in power between these two front-wheel drive crossovers?
The 2025 Mercedes-Benz GLA-Class outputs 221 hp and 258 lb-ft of torque, establishing a 31 hp and 79 lb-ft advantage over the 2025 Acura ADX’s 190 hp and 179 lb-ft ratings.
Which vehicle offers superior practicality based on dimensional specifications?
The 2025 Acura ADX provides superior utility, offering 24.4 cubic feet of cargo volume, significantly exceeding the 15.4 cubic feet available in the 2025 Mercedes-Benz GLA-Class.
Are fuel requirements identical for both models?
While both recommend premium unleaded, the specifications indicate the 2025 Mercedes-Benz GLA-Class explicitly requires premium fuel, whereas the 2025 Acura ADX only recommends it.
How do the exterior footprints compare between the two models?
The 2025 Acura ADX is substantially longer at 185.8 inches compared to the GLA-Class's 173.6 inches, though their widths are virtually identical at 72.5 inches and 72.2 inches, respectively.
What is the primary metric justifying the $8,000 price gap?
The primary measurable difference justifying the $8,000 MSRP gap is the 31 hp and 79 lb-ft torque deficit in the Acura, alongside the premium brand positioning of the Mercedes-Benz GLA-Class.
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