Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018 Porsche Cayenne Porsche Cayenne 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A3 / S3 / RS3 vs. Porsche Cayenne 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 A3 / S3 / RS3 vs. Porsche Cayenne Invoice Comparison

Lowest Total Price: $46,132

Audi A3 / S3 / RS3 A3 e-tron   
Difference: $84,208

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelA3 / S3 / RS3Cayenne
TrimA3 e-tronTurbo
Body4dr Hatch4dr SUV
Base Price $39,500 $118,100
Prestige Package 8,600  
Aluminum roof rails 300  
Cargo net 155  
Metal pedals 195  
Metallic paint (extra cost) 575  
Adaptive cruise control, all-speed   2,310
Premium Plus Package   3,670
Porsche Connect Plus   1,250
Roof rack   1,480
Torque vectoring, brake-based   1,500
Lane departure warning   700
Compass   280
Voice control for nav and audio   0
Prestige Package 7,998  
Aluminum roof rails 280  
Cargo net 144  
Metal pedals 182  
Metallic paint (extra cost) 536  
Adaptive cruise control, all-speed   0
Premium Plus Package   0
Porsche Connect Plus   0
Roof rack   0
Torque vectoring, brake-based   0
Lane departure warning   0
Compass   0
Voice control for nav and audio   0
Options (change) 9,825 11,190
Options (change) 9,140 0
Destination 975 1,050
Gas Tax -4,168 0
Total Price $46,132 $130,340

Return to top

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 Audi A3 / S3 / RS3 dealer quotes or Porsche Cayenne 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: Audi A3 / S3 / RS3 vs. Porsche Cayenne

Lowest Adjusted Price: Audi A3 / S3 / RS3 A3 e-tron
Lowest Adjusted Invoice: Porsche Cayenne Turbo
TrueDelta Adjusted Price Difference: $73,733
TrueDelta Adjusted Invoice Difference: $41,717
Model Year20182018
ModelA3 / S3 / RS3Cayenne
TrimA3 e-tronTurbo
Body4dr Hatch4dr SUV
Engine150hp I4 PiH520hp V8
TransmissionS6T8
DrivetrainFWDAWD
EPA Fuel Economy (city/highway)19/28 MPG14/21 MPG
Audio (watts, speakers)705, 14665, 14
Tire (rear if not all the same)225/45-17265/50-19
Total Price$46,132$130,340
Adjustments for Features0-10,475
Feature-Adjusted Total Price$46,132$119,865

Return to top

Features Comparison: Audi A3 / S3 / RS3 vs. Porsche Cayenne

Model Year20182018
ModelA3 / S3 / RS3Cayenne
TrimA3 e-tronTurbo
Body4dr Hatch4dr SUV
Transmission and Drivetrain 
6-speed automated manual$1100 
8-speed manually-shiftable automatic $1300
FWD$0 
AWD $1700
Accessories 
Air compressor $35
Power liftgate $350
Sunshades, second row, power $225
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
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 
Cross-traffic warning, rear$100 
Hill descent control $250
Knee airbag, passenger$75 
Lane departure prevention, steering-based$200 
Rollover sensor $50
Temporary spare tire $150
Cargo Management 
Air-conditioned storage compartment $50
Aluminum roof rails$250 
Liftglass or two-piece tailgate $150
Roof rack $300
Storage compartment under front seat(s) $50
Climate Control 
Residual heat $50
Water-repellent front-door glass $15
Drivetrain 
Limited-slip rear differential $300
Lockable center differential $150
Lockable rear differential $150
Engine / Motor 
3.6 kW onboard charger$0 
9 kWh battery pack$0 
Regenerative braking $0
Exterior 
Active grille shutters $0
Bodyside cladding $350
Bright-finished exhaust tip(s) $25
Deep-tinted rear windows $275
Panoramic sunroof $1200
Sunroof, large$1100 
Infotainment 
Android Auto support$100 
App support $0
CD player $125
DVD-Audio-compatible player $0
DVD-compatible player$0 
Navigation map updates, three years $0
Off-road navigation system $0
SD Card slot$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Boost gauge $75
Fog lights $125
Headlight washers $50
Large color reconfigurable instrument cluster display$250 
Large energy flow and fuel economy display$25 
Mirror tilt-down in reverse $25
Steering-linked headlights $150
Tachometer $75
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Automatic seat bolsters, driver $300
Automatic seat bolsters, front passenger $300
Cooled or ventilated front seats $300
Heated second row seats $200
Leather door panel trim $250
Manual fore-aft adjuster, second row seats $75
Manual height adjuster, driver seat$50 
Manual recliner, second row seats $75
Manual tilt adjuster, driver seat$50 
Memory system, driver seat $200
Memory system, passenger seat $150
Power fore-aft adjuster, driver seat $100
Power height adjuster, driver seat $100
Power recliner, driver seat $100
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power tilt adjuster, driver seat $100
Synthetic suede headliner $650
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$3,800$14,275
Value of Feature Adjustments$0$10,475
Value of Feature Adjustments0-84

Return to top

Specifications Comparison: Audi A3 / S3 / RS3 vs. Porsche Cayenne

Model Year20182018
ModelA3 / S3 / RS3Cayenne
Body4dr Hatch4dr SUV
Wheelbase103.5 in114.0 in
Length169.8 in191.1 in
Width70.3 in78.7 in
Height56.1 in67.4 in
Curb Weight4,012 lb.4,817 lb.
Fuel Capacity10.6 gal.22.4 gal.
Row 1 Headroom36.9 in0.0 in
Row 1 Shoulder Room54.8 in0.0 in
Row 1 Legroom41.2 in0.0 in
Row 2 Headroom37.5 in0.0 in
Row 2 Shoulder Room52.9 in0.0 in
Row 2 Legroom35.4 in0.0 in
Cargo Volume,
Minimum
9.9 ft323.7 ft3
Cargo Volume,
Maximum
39.5 ft362.9 ft3

Return to top

Option Package Details
Audi A3 / S3 / RS3 A3 e-tron

Prestige Package
FeatureValueRequested?
Universal garage door opener100Yes
Cornering lights50Yes
LED headlights500Yes
Surround sound250Yes
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Auto-dimming driver-side mirror75Yes
Auto-dimming headlights200Yes
Power-folding mirrors50Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200No
Auto-dimming rearview mirror150Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Compass0Yes
Additional chrome trim0No
Aluminum trim100Yes
Blind spot warning system200Yes
Cross-traffic warning, rear100No
Telematics service, such as OnStar200Yes
Handwriting recognition200Yes
Speed limit information0No
Apple CarPlay support100Yes
Android Auto support100No
4G LTE connectivity0Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Total Requested441582%
Total Not Requested100018%

Option Package Details
Porsche Cayenne Turbo

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100Yes
Limited-slip rear differential300No
Lockable rear differential150No
Total Requested10018%
Total Not Requested45082%
Premium Plus Package
FeatureValueRequested?
Panoramic sunroof300No
Sunshades, second row, power225No
Auto-dimming headlights200Yes
Proximity key250Yes
Blind spot warning system200Yes
Cooled or ventilated front seats300No
Rearview camera200Yes
Interior ambient lighting150Yes
Total Requested100055%
Total Not Requested82545%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
4G LTE connectivity0Yes
Navigation map updates, three years0No
Telematics service, such as OnStar200Yes
App support0No
Remote app25Yes
Apple CarPlay support100Yes
Total Requested550100%
Total Not Requested00%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Hatchbacks, Convertibles, and Sedans.
See TrueDelta's information for all Audi models.