2025 Acura RDX vs 2025 Audi A4 allroad
Comparison Overview
Trying to decide between the practical utility of a crossover and the slick handling of a refined wagon? That's the core conflict between the 2025 Acura RDX and the 2025 Audi A4 allroad. Acura’s RDX starts things off at a slightly lower MSRP of $44,700, compared to the Audi's $47,600. Power-wise, the RDX delivers slightly more punch with 272 horsepower and 280 lb-ft of torque, making it feel punchier than the A4 allroad's 261 hp. However, the Audi claws back ground in efficiency, achieving a better combined 26 MPG (vs. 23 MPG for the RDX), with its city rating hitting 23 MPG—a notable gain over the Acura's 21 MPG city rating. While the RDX offers more traditional SUV shape with 29.5 cu ft of cargo space, the A4 allroad is noticeably shorter in height at 58.8 inches versus the Acura's 65.7 inches.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Audi A4 allroad
The 2025 Audi A4 allroad wins due to its superior fuel economy, netting 26 combined MPG versus the RDX's 23.
2025 Acura RDX
The 2025 Acura RDX provides more utility with 29.5 cu ft of cargo capacity, significantly more than the A4 allroad's 24.2 cu ft.
2025 Acura RDX
The 2025 Acura RDX edges out the competition with slightly higher output, producing 272 horsepower and 280 lb-ft of torque.
2025 Acura RDX
The 2025 Acura RDX offers crossover utility for $2,900 less than the starting price of the A4 allroad.
Choose the Acura RDX if...
- You prioritize maximum usable cargo volume, needing the full 29.5 cu ft.
- You prefer the traditional feel and geometry of a slightly taller crossover body.
- You want the maximum available horsepower from the standard engine configuration.
Choose the Audi A4 allroad if...
- Sipping fuel is a top priority, as the A4 allroad delivers 30 highway MPG.
- You prefer a lower ride height for easier loading and a sportier road feel.
- You favor the ride quality and driving dynamics often associated with wagon platforms.
Key Dimensions
| Dimension | Acura RDX | Audi A4 allroad |
|---|---|---|
| Length | 187.4" | 187.5" |
| Width | 74.8" | 72.7" |
| Height | 65.7" | 58.8" |
| Wheelbase | 108.3" | 110.9" |
Features Comparison
Safety
| Feature | Acura | Audi |
|---|---|---|
| Blind Spot Monitor | ✓ | — |
| Lane Departure Warning | ✓ | ✓ |
| Lane Keeping Assist System | ✓ | ✓ |
| Rear Cross Traffic 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 |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Solid Disc Brakes | ✓ | — |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| 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 | ✓ | ✓ |
| Rear Ventilated Disc Brakes | — | ✓ |
| Brake Preparation System | — | ✓ |
| Headlight Delay-Off | — | ✓ |
| Front Multi-Adjustable Headrests | — | ✓ |
Engine
| Feature | Acura | Audi |
|---|---|---|
| Base Engine Displacement | 2.0 L | 2.0 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | mild hybrid |
| Horsepower | 272 hp @ 6500 rpm | 261 hp @ 6300 rpm |
| Torque | 280 lb-ft @ 1600 rpm | 273 lb-ft @ 4200 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 | Audi |
|---|---|---|
| Transmission Type | 10-speed shiftable automatic | 7-speed automated manual |
| Drivetrain Type | all wheel drive | all wheel drive |
| [object Object] | ✓ | — |
| [object Object] | ✓ | — |
| Center Differential Type | — | Limited Slip |
| Hill Descent Control | — | ✓ |
Fuel
| Feature | Acura | Audi |
|---|---|---|
| Fuel Type | premium unleaded (recommended) | premium unleaded (recommended) |
| EPA Fuel Economy (City/Highway) | 21/27 MPG | 23/30 MPG |
| EPA Fuel Economy (Combined) | 23 MPG | 26 MPG |
| EPA Driving Range (City/Highway) | 359.1/461.7 mi. | 351.9/459.0 mi. |
| Fuel Tank Capacity | 17.1 gal. | 15.3 gal. |
Comfort & Convenience
| Feature | Acura | Audi |
|---|---|---|
| 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 | ✓ | ✓ |
| 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 | ✓ | ✓ |
| Front Parking Sensors | — | ✓ |
| Rear Parking Sensors | — | ✓ |
| Heated Steering Wheel | — | ✓ |
| Three Zone Climate Control | — | ✓ |
| Rear Ventilation Ducts with Fan Control | — | ✓ |
| Cargo Floor Mats | — | ✓ |
In Car Entertainment
| Feature | Acura | Audi |
|---|---|---|
| Infotainment Display | 10.2 in | 10.1 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 9 | 10 |
| Subwoofer Count | 1 | — |
| Android Auto (Wireless) | ✓ | — |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| Auxiliary Audio Input | ✓ | — |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | — |
| Satellite Radio Trial Period | 3 months | — |
| Speed Sensitive Volume Control | ✓ | — |
| Stereo Power | — | 180W |
| Android Auto (Wired) | — | ✓ |
Power Feature
| Feature | Acura | Audi |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Moonroof Type | 1st Row Power Glass | 1st Row Power Glass Extended |
| Keyless Entry | ✓ | — |
| Reverse Tilt Passenger Mirror | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
| Remote Keyless Entry | — | ✓ |
Frontseats
| Feature | Acura | Audi |
|---|---|---|
| Front Head Room | 40.0 in. | 37.4 in. |
| Front Leg Room | 42.0 in. | 41.3 in. |
| Front Shoulder Room | 60.0 in. | 55.9 in. |
| Front Hip Room | 55.0 in. | — |
| Seat Material: Leatherette | ✓ | — |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | 8-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Passenger Seat Power Adjustments | 8-way | 8-way |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | — |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | Multi-level |
| Seat Material: Leather | — | ✓ |
Rearseats
| Feature | Acura | Audi |
|---|---|---|
| Rear Head Room | 38.0 in. | 37.4 in. |
| Rear Leg Room | 38.0 in. | 35.7 in. |
| Rear Shoulder Room | 57.0 in. | 54.5 in. |
| Rear Hip Room | 50.0 in. | — |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Center Armrest | ✓ | — |
| Folding Rear Seat Feature | — | ✓ |
| Pass-Thru Center Armrest | — | ✓ |
Tires and Wheels
| Feature | Acura | Audi |
|---|---|---|
| Wheel Finish | Painted Alloy | — |
| Wheel Size | 19 x 8.0 in | 18 x 7.5 in |
| Tire Type | All Season | All Season |
| Tire Size | 235/55R19 | 245/45R H |
| Spare Tire Type | Temporary | Temporary |
| Spare Tire Location | Inside Mounted | Inside Mounted |
| Wheel Material | — | Alloy |
Suspension
| Feature | Acura | Audi |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | — |
| Rear Stabilizer Bar | ✓ | — |
Warranty
| Feature | Acura | Audi |
|---|---|---|
| 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. | 12 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ 50000 mi. | 4 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | 1 yr./ 12000 mi. | — |
Frequently Asked Questions
Common questions about comparing the 2025 Acura RDX and 2025 Audi A4 allroad.
How much taller is the Acura RDX compared to the Audi A4 allroad?
The 2025 Acura RDX stands at 65.7 inches tall, making it significantly higher than the 2025 Audi A4 allroad, which measures 58.8 inches in height.
Are both vehicles equipped with AWD and premium fuel requirements?
Yes, both vehicles come standard with all-wheel drive and both recommend the use of premium unleaded fuel for optimal performance.
What is the difference in transmission technology between these two models?
The Acura RDX utilizes a traditional 10-speed shiftable automatic transmission, while the Audi A4 allroad employs a 7-speed automated manual transmission.
How much more cargo room does the RDX offer?
The 2025 Acura RDX provides 29.5 cubic feet of cargo capacity, which is 5.3 cubic feet more than the 24.2 cubic feet offered by the 2025 Audi A4 allroad.
Is the RDX or the A4 allroad faster in stop-and-go traffic based on torque figures?
The Acura RDX produces 280 lb-ft of torque, slightly edging out the Audi A4 allroad's 273 lb-ft, suggesting a slightly stronger pull off the line.
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