Audi A8 / S8 Audi A8 / S8 2009 Porsche Cayenne Porsche Cayenne 2010
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Audi A8 / S8 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 A8 / S8 vs. Porsche Cayenne Invoice Comparison

Lowest Total Price: $114,755

Porsche Cayenne Turbo   
Difference: $13,270

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092010
ModelA8 / S8Cayenne
TrimA8 L W12Turbo
Body4dr Sedan, ext.4dr SUV
Base Price $120,100 $99,900
Upholstered instrument panel, leather 3,900  
Refrigerated storage compartment 1,500  
Light Comfort Package   650
Floor mats   150
Sunshades, second row   190
iPod integration   440
CD changer, remote   650
Bluetooth cell phone link   695
Satellite radio   750
Proximity key   1,090
Laminated front side windows   1,120
Sunroof   1,190
Rearview camera   1,680
Rear air vents with automatic controls   1,690
Wood/leather-wrapped steering wheel   290
Wood trim   345
Entertainment system with dual headrest screens   2,950
Upholstered instrument panel, leather 3,628  
Refrigerated storage compartment 1,396  
Light Comfort Package   0
Floor mats   0
Sunshades, second row   162
iPod integration   374
CD changer, remote   553
Bluetooth cell phone link   591
Satellite radio   638
Proximity key   0
Laminated front side windows   0
Sunroof   1,012
Rearview camera   1,428
Rear air vents with automatic controls   1,436
Wood/leather-wrapped steering wheel   0
Wood trim   293
Entertainment system with dual headrest screens   2,508
Options (change) 5,400 13,880
Options (change) 5,024 8,995
Destination 825 975
Gas Tax 1,700 0
Total Price $128,025 $114,755

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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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TrueDelta Value Comparison: Audi A8 / S8 vs. Porsche Cayenne

Lowest Adjusted Price and Invoice: Porsche Cayenne Turbo
TrueDelta Adjusted Price Difference: $13,660
TrueDelta Adjusted Invoice Difference: $109,306
Model Year20092010
ModelA8 / S8Cayenne
TrimA8 L W12Turbo
Body4dr Sedan, ext.4dr SUV
Engine450hp W12500hp V8
TransmissionT6T6
DrivetrainAWDAWD w/4L
EPA Fuel Economy (city/highway)13/19 MPG12/19 MPG
Audio (watts, speakers)200, 12410, 14
Tire (rear if not all the same)255/40-19275/45-19
Total Price$128,025$114,755
Adjustments for Features0-390
Feature-Adjusted Total Price$128,025$114,365

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Features Comparison: Audi A8 / S8 vs. Porsche Cayenne

Model Year20092010
ModelA8 / S8Cayenne
TrimA8 L W12Turbo
Body4dr Sedan, ext.4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
AWD$1700 
AWD w/low range $2200
Accessories 
Air compressor $35
Power door closers$300 
Power liftgate $350
Power trunk closer$350 
Remote window/roof operation$15 
Sunshade, rear, power$225 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Full-size spare tire$225 
Hill descent control $250
Knee airbag, driver$75 
Knee airbag, passenger$75 
Rear side airbags$300 
Rollover sensor $50
Temporary spare tire $150
Cargo Management 
Air-conditioned storage compartment $50
Cargo cover $75
Cargo net $40
Liftglass or two-piece tailgate $150
Overhead sunglass holder $25
Rear seat pass-through $100
Refrigerated storage compartment$250 
Second-row high console$250 
Ski sack $50
Storage compartment under front seat(s) $50
Climate Control 
Rear HVAC unit $400
Rear wiper $175
Water-repellent front-door glass $15
Drivetrain 
Lockable center differential $150
Exterior 
Bodyside moldings$75 
Deep-tinted rear windows $275
Rear spoiler $200
Infotainment 
Aux input $50
CD player $125
DVD-compatible player $0
Entertainment system with dual headrest screens $1200
Entertainment system, console-mounted$1000 
iPod integration$100 
Media drive $15
MP3-compatible player $50
Traffic information $25
USB port $25
Instruments, Lights, and Mirrors 
Illuminated vanity mirrors, rear seat$100 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Folding second row seats $300
Massage, driver seat$100 
Massage, passenger seat$100 
Metal pedals $75
Power 4-way lumbar adjuster, second row seats$225 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power recliner, second row seats$150 
Power seat belt height adjusters, front row $25
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power tilt adjuster, second row seats$150 
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Total Value of Features$7,690$7,980
Value of Feature Adjustments$0$390
Value of Feature Adjustments0-34

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See a complete comparison of Audi A8 / S8 vs. Porsche Cayenne features.

Specifications Comparison: Audi A8 / S8 vs. Porsche Cayenne

Model Year20092010
ModelA8 / S8Cayenne
Body4dr Sedan, ext.4dr SUV
Wheelbase121.0 in112.4 in
Length204.4 in188.9 in
Width74.6 in76.0 in
Height57.3 in66.9 in
Curb Weight4,697 lb.5,192 lb.
Fuel Capacity23.8 gal.26.4 gal.
Row 1 Headroom37.4 in39.7 in
Row 1 Shoulder Room59.1 in58.5 in
Row 1 Hip Room0.0 in57.4 in
Row 1 Legroom41.3 in40.6 in
Row 2 Headroom38.3 in38.9 in
Row 2 Shoulder Room57.5 in56.7 in
Row 2 Hip Room0.0 in53.3 in
Row 2 Legroom42.3 in36.0 in
Cargo Volume,
Minimum		14.6 ft319.1 ft3
Cargo Volume,
Maximum		14.662.5 ft3

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See a complete comparison of Audi A8 / S8 vs. Porsche Cayenne specs.

Option Package Details
Porsche Cayenne Turbo

iPod integration
FeatureValueRequested?
Aux input50No
Media drive, large15No
USB port25Yes
Total Requested2528%
Total Not Requested6572%
Satellite radio
FeatureValueRequested?
Satellite radio200Yes
Traffic information25No
Total Requested20089%
Total Not Requested2511%
Rear air vents with automatic controls
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Rear HVAC unit400No
Rear dual-zone climate control125Yes
Total Requested27541%
Total Not Requested40059%
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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