Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2021 Porsche Cayenne Porsche Cayenne 2008

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Audi A5 / S5 / RS5 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 A5 / S5 / RS5 vs. Porsche Cayenne Invoice Comparison

Lowest Total Price: $77,020

Audi A5 / S5 / RS5 RS 5 Sportback   
Difference: $27,030

Calculate Payments

  Down Payment Interest Rate Term
Model Year20212008
ModelA5 / S5 / RS5Cayenne
TrimRS 5 SportbackTurbo
Body4dr Hatch4dr SUV
Base Price $75,400 $93,700
Metallic paint (extra cost) 575  
Light Comfort Package   610
Front sport buckets   0
Compass   95
Floor mats   140
Satellite radio   750
Illuminated door sill trim plates   915
Proximity key   995
Sunroof   1,190
Body kit   1,390
Rearview camera   1,680
Rear air vents with automatic controls   1,690
Metallic paint (extra cost) 536  
Light Comfort Package   519
Front sport buckets   0
Compass   81
Floor mats   119
Satellite radio   638
Illuminated door sill trim plates   778
Proximity key   846
Sunroof   1,012
Body kit   1,182
Rearview camera   1,428
Rear air vents with automatic controls   1,436
Options (change) 575 9,455
Options (change) 536 8,039
Destination 1,045 895
Total Price $77,020 $104,050

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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 A5 / S5 / RS5 dealer quotes or Porsche Cayenne dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A5 / S5 / RS5 vs. Porsche Cayenne

Lowest Adjusted Price and Invoice: Audi A5 / S5 / RS5 RS 5 Sportback
TrueDelta Adjusted Price Difference: $24,665
TrueDelta Adjusted Invoice Difference: $87,148
Model Year20212008
ModelA5 / S5 / RS5Cayenne
TrimRS 5 SportbackTurbo
Body4dr Hatch4dr SUV
Engine444hp V6500hp V8
TransmissionT8T6
DrivetrainAWDAWD w/4L
EPA Fuel Economy (city/highway)18/25 MPG12/19 MPG
Audio (watts, speakers)180, 10350, 14
Tire (rear if not all the same)265/35-19255/55-18
Total Price$77,020$104,050
Adjustments for Features0-2,365
Feature-Adjusted Total Price$77,020$101,685

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Features Comparison: Audi A5 / S5 / RS5 vs. Porsche Cayenne

Model Year20212008
ModelA5 / S5 / RS5Cayenne
TrimRS 5 SportbackTurbo
Body4dr Hatch4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700 
AWD w/low range $2200
Accessories 
Air compressor $35
Heated steering wheel $100
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Blind spot warning system$200 
Collision preparation system, rear$100 
Cross-traffic warning, rear$100 
Driver drowsiness monitor$150 
Forward collision warning$200 
Hill descent control $250
Knee airbag, driver$75 
Knee airbag, passenger$75 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Secondary collision brake assist$25 
Torque vectoring, brake-based$100 
Vehicle exit assist$25 
Cargo Management 
Cargo net $40
Liftglass or two-piece tailgate $150
Overhead sunglass holder $25
Rear seat pass-through $100
Ski sack $50
Storage compartment under front seat(s) $50
Climate Control 
Rear dual-zone climate control $125
Rear HVAC unit $400
Rear wiper $175
Residual heat $50
Water-repellent front-door glass $15
Drivetrain 
Active rear differential$500 
Lockable center differential $150
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Deep-tinted rear windows $275
Infotainment 
Android Auto support$100 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD player $125
CD player, remote$100 
HD radio$50 
Navigation system $600
SD Card slot$25 
Surround sound $250
Telematics service, such as OnStar$200 
USB port$25 
Voice control for audio system$25 
Instruments, Lights, and Mirrors 
Boost gauge$75 
Cornering lights $50
LED headlights$1000 
Mirror tilt-down in reverse $25
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Aluminum trim $100
Carbon fiber trim$200 
Heated second row seats $200
Leather door panel trim $250
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, passenger seat $150
Power seat belt height adjusters, front row $25
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Synthetic suede door panel trim$250 
Synthetic suede headliner $650
Synthetic suede inserts in leather seating surfaces$0 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$8,850$11,215
Value of Feature Adjustments$0$2,365
Value of Feature Adjustments0-2,064

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Specifications Comparison: Audi A5 / S5 / RS5 vs. Porsche Cayenne

Model Year20212008
ModelA5 / S5 / RS5Cayenne
Body4dr Hatch4dr SUV
Wheelbase111.1 in112.4 in
Length187.3 in188.9 in
Width72.5 in76.0 in
Height54.5 in66.9 in
Curb Weight4,057 lb.5,191 lb.
Fuel Capacity15.3 gal.26.4 gal.
Row 1 Headroom37.7 in39.7 in
Row 1 Shoulder Room55.7 in58.5 in
Row 1 Hip Room0.0 in57.4 in
Row 1 Legroom41.3 in40.6 in
Row 2 Headroom37.0 in38.9 in
Row 2 Shoulder Room54.5 in56.7 in
Row 2 Hip Room0.0 in53.3 in
Row 2 Legroom35.1 in36.0 in
Cargo Volume,
Minimum
21.8 ft319.1 ft3
Cargo Volume,
Maximum
35.0 ft362.5 ft3

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Option Package Details
Porsche Cayenne Turbo

Rear air vents with automatic controls
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Rear HVAC unit400No
Rear dual-zone climate control125No
Total Requested15022%
Total Not Requested52578%
Light Comfort Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested300100%
Total Not Requested00%

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