Audi A4 / S4 Audi A4 / S4 2022 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: $39,115

Acura RDX   
Difference: $9,670

Lowest Total Invoice: $36,749

Acura RDX   
Difference: $9,179

Calculate Payments

  Down Payment Interest Rate Term
Model Year2022202220222014
ModelA4 / S4A4 / S4A4 / S4RDX
TrimA4 40A4 45 S lineS4Base
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Base Price $39,900 $42,000 $51,900 $34,520
Base Invoice $37,507 $39,480 $48,787 $32,430
Navigation Package 1,500 1,500 1,500  
Premium Plus Package 4,700 4,200 3,600  
Metallic paint (extra cost) 595 595 595  
Carbon fiber rear spoiler 995 995    
S Sport Package     2,500  
Technology Package       3,700
Navigation Package 1,411 1,411 1,411  
Premium Plus Package 4,419 3,948 3,384  
Metallic paint (extra cost) 560 560 560  
Carbon fiber rear spoiler 936 936    
S Sport Package     2,351  
Technology Package       3,424
Options (change) 7,790 7,290 8,195 3,700
Options (change) 7,326 6,855 7,706 3,424
Destination 1,095 1,095 1,095 895
Total Price $48,785 $50,385 $61,190 $39,115
Total Invoice $45,928 $47,430 $57,588 $36,749

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

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

Lowest Adjusted Price and Invoice: Acura RDX
TrueDelta Adjusted Price Difference: $1,820
TrueDelta Adjusted Invoice Difference: $1,789
Model Year2022202220222014
ModelA4 / S4A4 / S4A4 / S4RDX
TrimA4 40A4 45 S lineS4Base
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Engine201hp I4 H261hp I4 H349hp V6273hp V6
TransmissionS7S7T8T6
DrivetrainAWDAWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 10180, 10180, 10410, 10
Tire (rear if not all the same)245/40-18245/40-18245/40-18235/60-18
Total Price$48,785$50,385$61,190$39,115
Adjustments for Features-7,850-8,100-9,8000
Feature-Adjusted Total Price$40,935$42,285$51,390$39,115
Cost Above Minimum$0$1,350$10,455$0
Total Invoice$45,928$47,430$57,588$36,749
Adjustments for Features-7,390-7,625-9,2230
Feature-Adjusted Total Invoice$38,538$39,805$48,365$36,749
Cost Above Minimum$0$1,267$9,827$0

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Features Comparison: Audi A4 / S4 vs. Acura RDX

Model Year2022202220222014
ModelA4 / S4A4 / S4A4 / S4RDX
TrimA4 40A4 45 S lineS4Base
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Transmission and Drivetrain 
7-speed automated manual$1200$1200  
8-speed manually-shiftable automatic  $1300 
6-speed manually-shiftable automatic   $1100
AWD$1700$1700$1700 
FWD   $0
Accessories 
Active noise reduction   $0
Adaptive cruise control, all-speed, topography and road sign aware$1100$1100$1100 
Cruise control   $150
Heated steering wheel$100$100$100 
Low-speed semi-autonomous driving$100$100$100 
Power liftgate   $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0
Around view cameras$500$500$500 
Automatic braking, high-speed or partial$200$200$200 
Automatic braking, low-speed$200$200$200 
Blind spot warning system$200$200$200 
Collision preparation system, rear$100$100$100 
Cross-traffic warning, rear$100$100$100 
Driver drowsiness monitor$150$150$150 
Evasive maneuver assist$200$200$200 
Following distance indicator$25$25$25 
Forward collision warning$200$200$200 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Lane departure warning$200$200$200 
Lane keeping assist$400$400$400 
Obstacle detection, front$150$150$150 
Obstacle detection, rear$250$250$250 
Pedestrian detection$50$50$50 
Radar- or camera-based collision preparation system$0$0$0 
Rearview camera   $200
Secondary collision brake assist$25$25$25 
Torque vectoring, brake-based$100$100$100 
Turn assist$25$25$25 
Vehicle exit assist$25$25$25 
Wide-view front camera$150$150$150 
Wide-view rear camera$0$0$0 
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Cargo cover   $75
Climate Control 
Automatic air recirculation$100$100$100 
Heated windshield washer nozzles$15$15$15 
Rain-sensing wipers$175$175$175 
Rear air vents with automatic controls$250$250$250 
Rear wiper   $175
Variable intermittent wipers   $75
Drivetrain 
Active rear differential  $500 
Engine / Motor 
Automatic start / stop$150$150$150 
Regenerative braking$0$0$0 
Exterior 
Bodyside cladding   $350
Carbon fiber rear spoiler$300$300  
Deep-tinted rear windows   $275
Painted brake calipers (optional)  $0 
Rear spoiler  $200$200
Infotainment 
4G LTE connectivity$0$0$0 
Alexa integration$0$0$0 
Android Auto support$100$100$100 
App support   $0
Apple CarPlay support$100$100$100 
Aux input   $50
CD player   $125
DVD-Audio-compatible player   $0
Handwriting recognition$200$200$200 
HD radio$50$50$50 
In-vehicle Internet$150$150$150 
Media drive   $15
MP3-compatible player   $50
SMS text-to-speech reader   $25
Surround sound   $250
Traffic + travel information   $25
Traffic information$25$25$25 
Traffic light information$50$50$50 
Wi-Fi hotspot$50$50$50 
Wireless charging station$75$75$75 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75 
Auto-dimming headlights$200$200$200 
Auto-dimming passenger-side mirror$75$75$75 
Boost gauge  $75 
Fog light, rear$100$100$100 
Large color reconfigurable instrument cluster display$250$250$250 
LED headlights$1000$1000$1000 
Mirror tilt-down in reverse   $25
Power-folding mirrors$50$50$50 
Predictive efficiency assist$0$0$0 
Road sign information$75$75$75 
Spotter mirror(s)   $50
Xenon HID headlights   $500
Seats and Interior Trim 
Door sill trim plates$100$100 $100
Illuminated door sill trim plates  $200 
Manual thigh support length adjuster, driver seat $50$50 
Manual thigh support length adjuster, passenger seat $50$50 
Massage, driver seat  $100 
Massage, passenger seat  $100 
Metal pedals  $75 
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat $150$150 
Power height adjuster, passenger seat$100$100$100 
Power lumbar adjuster, driver seat   $100
Power seatback bolsters, driver seat  $100 
Power seatback bolsters, passenger seat  $100 
Power tilt adjuster, passenger seat$100$100$100 
Synthetic suede door panel trim  $250 
Synthetic suede inserts in leather seating surfaces  $0 
Upholstered door armrests (optional)$0$0$0 
Wood trim$300   
Wood trim, alternative type $300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500 
Adaptive dampers - mechanical   $100
Electronic systems calibration selector$200$200$200 
Sport suspension (upgrade) $0$0 
Transmission 
Launch control  $100 
Total Value of Features$12,215$12,465$14,165$4,365
Value of Feature Adjustments$7,850$8,100$9,800$0
Value of Feature Adjustments-7,390-7,625-9,2230

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Specifications Comparison: Audi A4 / S4 vs. Acura RDX

Model Year20222014
ModelA4 / S4RDX
Body4dr Sedan4dr SUV
Wheelbase111.0 in105.7 in
Length187.5 in183.5 in
Width72.7 in73.7 in
Height56.2 in66.1 in
Curb Weight3,683 lb.3,718 lb.
Fuel Capacity15.3 gal.16.0 gal.
Row 1 Headroom37.3 in38.7 in
Row 1 Shoulder Room55.9 in58.6 in
Row 1 Hip Room0.0 in55.7 in
Row 1 Legroom41.3 in42.0 in
Row 2 Headroom37.4 in38.1 in
Row 2 Shoulder Room54.5 in57.2 in
Row 2 Hip Room0.0 in53.8 in
Row 2 Legroom35.7 in38.3 in
Cargo Volume,
Minimum
12.0 ft326.1 ft3
Cargo Volume,
Maximum
12.061.3 ft3

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Option Package Details
Audi A4 / S4 A4 40

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Handwriting recognition200No
Traffic light information50No
Total Requested70074%
Total Not Requested25026%
Premium Plus Package
FeatureValueRequested?
245/40HR18 tires400No
Around view cameras300No
Wide-view front camera150No
Large color reconfigurable instrument cluster display250No
Wide-view rear camera0No
Wireless charging station75No
Upholstered door armrests (optional)0No
Vehicle exit assist25No
Memory system, driver seat200Yes
Satellite radio200Yes
Obstacle detection, front150No
Obstacle detection, rear250No
Heated steering wheel100No
Auto-dimming driver-side mirror75No
Alarm100No
Proximity key250Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Blind spot warning system200No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Road sign information75No
Turn assist25No
Lane keeping assist400No
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Total Requested65013%
Total Not Requested417587%

Option Package Details
Audi A4 / S4 A4 45 S line

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Handwriting recognition200No
Traffic light information50No
Total Requested70074%
Total Not Requested25026%
Premium Plus Package
FeatureValueRequested?
245/40HR18 tires400No
Around view cameras300No
Wide-view front camera150No
Large color reconfigurable instrument cluster display250No
Wide-view rear camera0No
Wireless charging station75No
Upholstered door armrests (optional)0No
Vehicle exit assist25No
Memory system, driver seat200Yes
Satellite radio200Yes
Obstacle detection, front150No
Obstacle detection, rear250No
Heated steering wheel100No
Auto-dimming driver-side mirror75No
Alarm100No
Proximity key250Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Blind spot warning system200No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Road sign information75No
Turn assist25No
Lane keeping assist400No
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Total Requested65013%
Total Not Requested417587%

Option Package Details
Audi A4 / S4 S4

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Handwriting recognition200No
Traffic light information50No
Total Requested70074%
Total Not Requested25026%
Premium Plus Package
FeatureValueRequested?
245/40HR18 tires400No
Around view cameras300No
Wide-view front camera150No
Large color reconfigurable instrument cluster display250No
Wide-view rear camera0No
Wireless charging station75No
Upholstered door armrests (optional)0No
Vehicle exit assist25No
Memory system, driver seat200Yes
Satellite radio200Yes
Obstacle detection, front150No
Obstacle detection, rear250No
Heated steering wheel100No
Auto-dimming driver-side mirror75No
Alarm100No
Proximity key250Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Blind spot warning system200No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Road sign information75No
Turn assist25No
Lane keeping assist400No
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Total Requested65013%
Total Not Requested417587%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested00%
Total Not Requested1000100%

Option Package Details
Acura RDX

Technology Package
FeatureValueRequested?
Navigation system600Yes
Fog lights125Yes
Xenon HID headlights500Yes
Telematics service, such as OnStar200Yes
DVD-Audio-compatible player0No
Power liftgate350No
Surround sound250No
Voice control for nav and audio100Yes
Media drive, large15No
ELS, 410W, 10 speakers (with subwoofer)350No
Traffic + travel information25No
Total Requested152561%
Total Not Requested99039%

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