Acura RDX Acura RDX 2009 Audi A4 allroad Audi A4 allroad 2018
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Acura RDX vs. Audi A4 allroad Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Acura RDX vs. Audi A4 allroad Invoice Comparison

Lowest Total Price: $34,655

Acura RDX   
Difference: $12,395

Lowest Total Invoice: $31,924

Acura RDX   
Difference: $11,903

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092018
ModelRDXA4 allroad
TrimBase2.0T
Body4dr SUV4dr Wagon
Base Price $33,895 $44,500
Base Invoice $31,164 $41,386
Convenience Package   1,000
Metallic paint (extra cost)   575
Convenience Package   930
Metallic paint (extra cost)   536
Options (change) 0 1,575
Options (change) 0 1,466
Destination 760 975
Total Price $34,655 $47,050
Total Invoice $31,924 $43,827

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Acura RDX dealer quotes or Audi A4 allroad dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Acura RDX vs. Audi A4 allroad

Lowest Adjusted Price and Invoice: Acura RDX
TrueDelta Adjusted Price Difference: $9,080
TrueDelta Adjusted Invoice Difference: $8,815
Model Year20092018
ModelRDXA4 allroad
TrimBase2.0T
Body4dr SUV4dr Wagon
Engine240hp I4252hp I4
TransmissionT5S7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)17/22 MPG21/28 MPG
Audio (watts, speakers)360, 7180, 10
Tire (rear if not all the same)235/55-18245/45-18
Total Price$34,655$47,050
Adjustments for Features0-3,315
Feature-Adjusted Total Price$34,655$43,735
Total Invoice$31,924$43,827
Adjustments for Features0-3,088
Feature-Adjusted Total Invoice$31,924$40,739

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Features Comparison: Acura RDX vs. Audi A4 allroad

Model Year20092018
ModelRDXA4 allroad
TrimBase2.0T
Body4dr SUV4dr Wagon
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
7-speed automated manual $1200
AWD$1700$1700
Accessories 
Power liftgate $350
Proximity key $250
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Driver drowsiness monitor $150
Forward collision warning $200
Knee airbag, driver $75
Knee airbag, passenger $75
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rearview camera $200
Secondary collision brake assist $25
Torque vectoring, brake-based $100
Cargo Management 
Air-conditioned storage compartment $50
Aluminum roof rails $250
Trailering equipment (4 wire) $125
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents with automatic controls $250
Variable intermittent wipers$75 
Drivetrain 
Active rear differential$500 
Engine / Motor 
Automatic start / stop $150
Regenerative braking $0
Exterior 
Bodyside cladding$350 
Panoramic sunroof $1200
Rear spoiler$200 
Sunroof$900 
Wheel-lip moldings $75
Infotainment 
Android Auto support $100
Apple CarPlay support $100
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player, remote $100
SD Card slot $25
USB port $25
Voice control for audio system $25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Auto-dimming rearview mirror $150
Automatic headlights $125
Automatic-off headlights$25 
Boost gauge$75 
Compass $0
Fog light, rear $100
Mirror tilt-down in reverse$25 
Seats and Interior Trim 
Aluminum trim $100
Leather door panel trim$250 
Power 4-way lumbar adjuster, driver seat $150
Power height adjuster, passenger seat $100
Power lumbar adjuster, driver seat$100 
Power tilt adjuster, passenger seat $100
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Raised heavy-duty suspension $0
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$5,525$8,840
Value of Feature Adjustments$0$3,315
Value of Feature Adjustments0-3,088

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See a complete comparison of Acura RDX vs. Audi A4 allroad features.

Specifications Comparison: Acura RDX vs. Audi A4 allroad

Model Year20092018
ModelRDXA4 allroad
Body4dr SUV4dr Wagon
Wheelbase104.3 in110.9 in
Length180.7 in187.0 in
Width73.6 in72.5 in
Height65.2 in58.5 in
Curb Weight3,968 lb.3,825 lb.
Fuel Capacity18.0 gal.15.3 gal.
Row 1 Headroom38.7 in39.2 in
Row 1 Shoulder Room58.2 in55.9 in
Row 1 Hip Room54.4 in0.0 in
Row 1 Legroom41.8 in41.3 in
Row 2 Headroom38.3 in39.2 in
Row 2 Shoulder Room56.3 in54.5 in
Row 2 Hip Room53.0 in0.0 in
Row 2 Legroom37.6 in35.7 in
Cargo Volume,
Minimum		27.8 ft324.2 ft3
Cargo Volume,
Maximum		60.6 ft358.5 ft3

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See a complete comparison of Acura RDX vs. Audi A4 allroad specs.

Option Package Details
Audi A4 allroad 2.0T

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75No
Alarm100No
Proximity key250No
Auto-dimming passenger-side mirror75No
Total Requested40044%
Total Not Requested50056%

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