Audi A3 / S3 Audi A3 / S3 2015 Porsche Cayenne Porsche Cayenne 2008
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Audi A3 / S3 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 vs. Porsche Cayenne Invoice Comparison

Lowest Total Price: $49,100

Audi A3 / S3 S3   
Difference: $35,415

Lowest Total Invoice: $45,727

Audi A3 / S3 S3   
Difference: $28,900

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152008
ModelA3 / S3Cayenne
TrimS3GTS
Body4dr Sedan4dr SUV
Base Price $41,100 $69,200
Base Invoice $38,224 $61,472
235/35YR19 1,500  
Convenience Package 750  
Driver Assistance Package 1,400  
Navigation Plus Package 2,600  
Metallic paint (extra cost) 550 690
Cargo net 150  
Cargo mat 155 280
Light Comfort Package   610
Xenon/HID headlights   1,560
6-speed shiftable automatic   3,000
Obstacle detection, rear   990
Compass   95
Floor mats   140
Heated front seats   560
Satellite radio   750
Navigation system   3,070
Proximity key   995
Rearview camera   1,680
235/35YR19 1,397  
Convenience Package 697  
Driver Assistance Package 1,302  
Navigation Plus Package 2,418  
Metallic paint (extra cost) 511 587
Cargo net 139  
Cargo mat 144 238
Light Comfort Package   519
Xenon/HID headlights   1,326
6-speed shiftable automatic   2,550
Obstacle detection, rear   842
Compass   81
Floor mats   119
Heated front seats   476
Satellite radio   638
Navigation system   2,610
Proximity key   846
Rearview camera   1,428
Options (change) 7,105 14,420
Options (change) 6,608 12,260
Destination 895 895
Total Price $49,100 $84,515
Total Invoice $45,727 $74,627

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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 A3 / S3 dealer quotes or Porsche Cayenne dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A3 / S3 vs. Porsche Cayenne

Lowest Adjusted Price and Invoice: Audi A3 / S3 S3
TrueDelta Adjusted Price Difference: $32,665
TrueDelta Adjusted Invoice Difference: $26,472
Model Year20152008
ModelA3 / S3Cayenne
TrimS3GTS
Body4dr Sedan4dr SUV
Engine292hp I4405hp V8
TransmissionS6T6
DrivetrainAWDAWD w/4L
EPA Fuel Economy (city/highway)23/31 MPG13/18 MPG
Audio (watts, speakers)180, 10100, 12
Tire (rear if not all the same)235/35-19295/35-21
Total Price$49,100$84,515
Adjustments for Features0-2,750
Feature-Adjusted Total Price$49,100$81,765
Total Invoice$45,727$74,627
Adjustments for Features0-2,428
Feature-Adjusted Total Invoice$45,727$72,199

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Features Comparison: Audi A3 / S3 vs. Porsche Cayenne

Model Year20152008
ModelA3 / S3Cayenne
TrimS3GTS
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed automated manual$1100 
6-speed manually-shiftable automatic $1100
AWD$1700 
AWD w/low range $2200
Accessories 
Air compressor $35
Heated steering wheel $100
Power liftgate $350
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Blind spot warning system$200 
Brake- or yaw-sensor-initiated collision preparation system$0 
Hill descent control $250
Knee airbag, driver$75 
Knee airbag, passenger$75 
Rollover sensor $50
Secondary collision brake assist$25 
Torque vectoring, brake-based$100 
Cargo Management 
Air-conditioned storage compartment $50
Cargo cover $75
Liftglass or two-piece tailgate $150
Overhead sunglass holder $25
Ski sack $50
Climate Control 
Rear wiper $175
Residual heat $50
Water-repellent front-door glass $15
Drivetrain 
Lockable center differential $150
Exterior 
Deep-tinted rear windows $275
Sunroof, large$1100 
Wheel-lip moldings $75
Infotainment 
4G LTE connectivity$0 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD player $125
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
iPod integration$100 
SD Card slot$25 
Traffic + travel information$25 
Voice control for nav and audio$100 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Boost gauge$75 
Cornering lights $50
Fog lights $125
Headlight washers $50
Mirror tilt-down in reverse $25
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Leather door panel trim $250
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Memory system, driver seat $200
Memory system, passenger seat $150
Power seat belt height adjusters, front row $25
Synthetic suede headliner $650
Synthetic suede inserts in leather seating surfaces $0
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$5,750$8,500
Value of Feature Adjustments$0$2,750
Value of Feature Adjustments0-2,428

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See a complete comparison of Audi A3 / S3 vs. Porsche Cayenne features.

Specifications Comparison: Audi A3 / S3 vs. Porsche Cayenne

Model Year20152008
ModelA3 / S3Cayenne
Body4dr Sedan4dr SUV
Wheelbase103.8 in112.4 in
Length175.4 in188.9 in
Width70.7 in76.0 in
Height55.7 in66.9 in
Curb Weight3,462 lb.4,949 lb.
Fuel Capacity13.2 gal.26.4 gal.
Row 1 Headroom36.5 in39.7 in
Row 1 Shoulder Room54.8 in58.5 in
Row 1 Hip Room0.0 in57.4 in
Row 1 Legroom41.2 in40.6 in
Row 2 Headroom36.1 in38.9 in
Row 2 Shoulder Room53.0 in56.7 in
Row 2 Hip Room0.0 in53.3 in
Row 2 Legroom35.1 in36.0 in
Cargo Volume,
Minimum		12.3 ft319.1 ft3
Cargo Volume,
Maximum		12.362.5 ft3

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See a complete comparison of Audi A3 / S3 vs. Porsche Cayenne specs.

Option Package Details
Audi A3 / S3 S3

Convenience Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Interior ambient lighting150Yes
Total Requested425100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Blind spot warning system200No
Total Requested60075%
Total Not Requested20025%
Navigation Plus Package
FeatureValueRequested?
In-vehicle Internet150No
Wi-Fi hotspot50No
Speed limit information0No
4G LTE connectivity0No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Traffic + travel information25No
Handwriting recognition200No
Total Requested60053%
Total Not Requested52547%

Option Package Details
Porsche Cayenne GTS

6-speed manually-shiftable automatic
FeatureValueRequested?
6-speed manually-shiftable automatic0Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested100100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Heated front seats
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%
Light Comfort Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
Xenon/HID headlights
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50067%
Total Not Requested25033%

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