Audi A4 / S4 Audi A4 / S4 2014 Acura RDX Acura RDX 2014

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Audi A4 / S4 vs. Acura RDX 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.

Audi A4 / S4 vs. Acura RDX Invoice Comparison

Lowest Total Price: $40,515

Acura RDX   
Difference: $14,430

Lowest Total Invoice: $38,046

Acura RDX   
Difference: $13,119

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142014
ModelA4 / S4RDX
TrimS4 3.0TBase
Body4dr Sedan4dr SUV
Base Price $48,100 $34,520
Base Invoice $44,734 $32,430
Navigation Plus Package 3,050  
Metallic paint (extra cost) 500  
7-speed automated manual 1,400  
Adaptive dampers - electrical 1,000  
Technology Package   3,700
AWD   1,400
Navigation Plus Package 2,837  
Metallic paint (extra cost) 467  
7-speed automated manual 1,302  
Adaptive dampers - electrical 930  
Technology Package   3,424
AWD   1,297
Options (change) 5,950 5,100
Options (change) 5,536 4,721
Destination 895 895
Total Price $54,945 $40,515
Total Invoice $51,165 $38,046

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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

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Request free, no-obligation Audi A4 / S4 dealer quotes or Acura RDX dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 vs. Acura RDX

Lowest Adjusted Price and Invoice: Acura RDX
TrueDelta Adjusted Price Difference: $13,390
TrueDelta Adjusted Invoice Difference: $12,151
Model Year20142014
ModelA4 / S4RDX
TrimS4 3.0TBase
Body4dr Sedan4dr SUV
Engine333hp V6273hp V6
TransmissionS7T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)18/28 MPG19/27 MPG
Audio (watts, speakers)180, 10410, 10
Tire (rear if not all the same)245/40-18235/60-18
Total Price$54,945$40,515
Adjustments for Features-1,0400
Feature-Adjusted Total Price$53,905$40,515
Total Invoice$51,165$38,046
Adjustments for Features-9680
Feature-Adjusted Total Invoice$50,197$38,046

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Features Comparison: Audi A4 / S4 vs. Acura RDX

Model Year20142014
ModelA4 / S4RDX
TrimS4 3.0TBase
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
Active noise reduction $0
Power liftgate $350
Brakes, Airbags, and Other Safety 
Obstacle detection, rear$250 
Rollover sensor $50
Cargo Management 
Air-conditioned storage compartment$50 
Cargo cover $75
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear air vents with automatic controls$250 
Rear wiper $175
Variable intermittent wipers $75
Exterior 
Body kit$0 
Bodyside cladding $350
Deep-tinted rear windows $275
Rear spoiler $200
Infotainment 
App support $0
DVD-Audio-compatible player $0
DVD-compatible player$0 
HD radio$50 
In-vehicle Internet$150 
iPod integration$100 
SD Card slot$25 
SMS text-to-speech reader $25
Surround sound $250
Telematics service, such as OnStar $200
USB port $25
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Fog light, rear$100 
Headlight washers$50 
Mirror tilt-down in reverse $25
Spotter mirror(s) $50
Seats and Interior Trim 
Aluminum trim$100 
Leather door panel trim$250 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power height adjuster, passenger seat$100 
Power lumbar adjuster, driver seat $100
Power tilt adjuster, passenger seat$100 
Synthetic suede inserts in leather seating surfaces$0 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Adaptive dampers - mechanical $100
Electronic systems calibration selector$200 
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$6,165$5,125
Value of Feature Adjustments$1,040$0
Value of Feature Adjustments-9680

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Specifications Comparison: Audi A4 / S4 vs. Acura RDX

Model Year20142014
ModelA4 / S4RDX
Body4dr Sedan4dr SUV
Wheelbase110.6 in105.7 in
Length185.1 in183.5 in
Width71.9 in73.7 in
Height56.2 in66.1 in
Curb Weight3,935 lb.3,838 lb.
Fuel Capacity16.9 gal.16.0 gal.
Row 1 Headroom40.0 in38.7 in
Row 1 Shoulder Room55.5 in58.6 in
Row 1 Hip Room0.0 in55.7 in
Row 1 Legroom41.3 in42.0 in
Row 2 Headroom37.5 in38.1 in
Row 2 Shoulder Room54.3 in57.2 in
Row 2 Hip Room0.0 in53.8 in
Row 2 Legroom35.2 in38.3 in
Cargo Volume,
Minimum
12.4 ft326.1 ft3
Cargo Volume,
Maximum
12.461.3 ft3

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Option Package Details
Audi A4 / S4 S4 3.0T

Navigation Plus Package
FeatureValueRequested?
Obstacle detection, rear250No
Rearview camera200Yes
In-vehicle Internet150No
Wi-Fi hotspot50No
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
HD radio50No
Media drive, large15Yes
Total Requested96566%
Total Not Requested50034%

Option Package Details
Acura RDX

Technology Package
FeatureValueRequested?
Navigation system600Yes
Fog lights125Yes
Xenon HID headlights500Yes
Telematics service, such as OnStar200No
DVD-Audio-compatible player0Yes
Power liftgate350No
Surround sound250No
Voice control for nav and audio100Yes
Media drive, large15Yes
ELS, 410W, 10 speakers (with subwoofer)350No
Traffic + travel information25Yes
Total Requested136554%
Total Not Requested115046%

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