Porsche Cayenne Porsche Cayenne 2008 Audi A8 / S8 Audi A8 / S8 2014

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Porsche Cayenne vs. Audi A8 / S8 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.

Porsche Cayenne vs. Audi A8 / S8 Invoice Comparison

Lowest Total Price: $92,580

Porsche Cayenne GTS   
Difference: $8,415

Lowest Total Invoice: $81,483

Porsche Cayenne GTS   
Difference: $12,509

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008201420142014
ModelCayenneCayenneA8 / S8A8 / S8A8 / S8
TrimGTSTurboA8 L 3.0 TDIA8 L 4.0TA8 L W12
Body4dr SUV4dr SUV4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Base Price $69,200 $93,700 $82,500 $87,600 $135,900
Base Invoice $61,472 $81,859 $76,727 $81,468 $126,388
Light Comfort Package 610 610      
Obstacle detection, rear 990        
Heated front seats 560        
Metallic paint (extra cost) 690        
Satellite radio 750 750      
Navigation system 3,070        
Floor mats 140 140      
Rear air vents with automatic controls 1,690 1,690      
Rearview camera 1,680 1,680      
Proximity key 995 995      
Entertainment system with dual headrest screens 2,950 2,950 3,000 3,000  
Laminated front side windows 1,100 1,100      
Upholstered instrument panel, leather 3,170        
Sunshades, second row 190 190      
Panoramic sunroof 3,900 3,900      
Wood trim   345      
Audi Design Selection Package     8,500 8,500  
Cold Weather Package     800 800  
Premium Package     4,000 4,000  
Panoramic sunroof with venting rear panel     1,300 1,300  
Light Comfort Package 519 519      
Obstacle detection, rear 842        
Heated front seats 476        
Metallic paint (extra cost) 587        
Satellite radio 638 638      
Navigation system 2,610        
Floor mats 119 119      
Rear air vents with automatic controls 1,436 1,436      
Rearview camera 1,428 1,428      
Proximity key 846 846      
Entertainment system with dual headrest screens 2,508 2,508 2,790 2,790  
Laminated front side windows 935 935      
Upholstered instrument panel, leather 2,695        
Sunshades, second row 162 162      
Panoramic sunroof 3,315 3,315      
Wood trim   293      
Audi Design Selection Package     7,907 7,907  
Cold Weather Package     744 744  
Premium Package     3,720 3,720  
Panoramic sunroof with venting rear panel     1,209 1,209  
Options (change) 22,485 14,350 17,600 17,600 0
Options (change) 19,116 12,199 16,370 16,370 0
Destination 895 895 895 895 895
Gas Tax 0 0 0 0 2,100
Total Price $92,580 $108,945 $100,995 $106,095 $138,895
Total Invoice $81,483 $94,953 $93,992 $98,733 $129,383

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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: Porsche Cayenne vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Porsche Cayenne GTS
TrueDelta Adjusted Price Difference: $4,175
TrueDelta Adjusted Invoice Difference: $8,563
Model Year20082008201420142014
ModelCayenneCayenneA8 / S8A8 / S8A8 / S8
TrimGTSTurboA8 L 3.0 TDIA8 L 4.0TA8 L W12
Body4dr SUV4dr SUV4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Engine405hp V8500hp V8240hp V6 D420hp V8500hp W12
TransmissionM6T6T8T8T8
DrivetrainAWD w/4LAWD w/4LAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)100, 12350, 14630, 14630, 14630, 14
Tire (rear if not all the same)295/35-21255/55-18255/45-19255/45-19265/40-20
Total Price$92,580$108,945$100,995$106,095$138,895
Adjustments for Features0-1,925-4,240-4,240-6,315
Feature-Adjusted Total Price$92,580$107,020$96,755$101,855$132,580
Cost Above Minimum$0$14,440$0$5,100$35,825
Total Invoice$81,483$94,953$93,992$98,733$129,383
Adjustments for Features0-1,678-3,946-3,946-5,883
Feature-Adjusted Total Invoice$81,483$93,275$90,046$94,787$123,500
Cost Above Minimum$0$11,792$0$4,741$33,454

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Features Comparison: Porsche Cayenne vs. Audi A8 / S8

Model Year20082008201420142014
ModelCayenneCayenneA8 / S8A8 / S8A8 / S8
TrimGTSTurboA8 L 3.0 TDIA8 L 4.0TA8 L W12
Body4dr SUV4dr SUV4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Transmission and Drivetrain 
6-speed manual$150    
6-speed manually-shiftable automatic $1100   
8-speed manually-shiftable automatic  $1300$1300$1300
AWD w/low range$2200$2200   
AWD  $1700$1700$1700
Accessories 
Active noise reduction   $0 
Air compressor$35$35   
Hands-free trunk or liftgate  $100$100$100
Power door closers  $300$300$300
Power liftgate$350$350   
Power trunk closer  $350$350$350
Remote window/roof operation  $15$15$15
Sunshade, rear, power  $225$225$225
Sunshades, second row$125$125   
Sunshades, second row, power  $225$225$225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0$0
Around view cameras    $500
Blind spot warning system  $200$200$200
Brake- or yaw-sensor-initiated collision preparation system  $0$0$0
Collision preparation system, rear  $100$100$100
Full-size spare tire  $225$225$225
Hill descent control$250$250   
Knee airbag, driver  $75$75$75
Knee airbag, passenger  $75$75$75
Rear side airbags  $300$300$300
Rearview camera$200$200$200$200 
Temporary spare tire$150$150   
Wide-view front camera    $150
Wide-view rear camera    $0
Cargo Management 
Cargo cover$75$75   
Cargo net$40$40   
Liftglass or two-piece tailgate$150$150   
Overhead sunglass holder$25$25   
Second-row high console    $250
Storage compartment under front seat(s) $50   
Climate Control 
Rear HVAC unit$400$400   
Rear wiper$175$175   
Water-repellent front-door glass$15$15   
Drivetrain 
Lockable center differential$150$150   
Engine / Motor 
Dual-mode exhaust, switchable$500    
Exterior 
Body kit$0    
Deep-tinted rear windows$275$275   
Laminated rear side windows  $100$100$100
Panoramic sunroof$1200$1200   
Panoramic sunroof with venting rear panel  $1500$1500$1500
Rear spoiler$200$200   
Wheel-lip moldings$75    
Infotainment 
Aux input  $50$50$50
Bluetooth audio streaming  $25$25$25
Bluetooth cell phone link  $100$100$100
DVD-compatible player  $0$0$0
Handwriting recognition  $200$200$200
HD radio  $50$50$50
In-vehicle Internet  $150$150$150
Media drive  $15$15$15
SD Card slot  $25$25$25
Surround sound $250$250$250$250
Traffic + travel information  $25$25$25
USB port  $25$25$25
Voice control for nav and audio  $100$100$100
Wi-Fi hotspot  $50$50$50
Instruments, Lights, and Mirrors 
Analog clock  $25$25$25
Auto-dimming headlights    $200
Cornering lights $50$50$50$50
Headlight washers $50$50$50$50
Illuminated vanity mirrors, rear seat  $100$100$100
LED headlights  $1000$1000$1000
Steering-linked headlights $150$150$150$150
Turn signals on or near mirrors  $25$25$25
Xenon HID headlights $500   
Seats and Interior Trim 
Aluminum trim$100    
Cooled or ventilated front seats  $300$300$300
Cooled or ventilated second row seats    $200
Folding second row seats$300$300   
Heated second row seats $200$200$200$200
Massage, driver seat  $100$100$100
Massage, passenger seat  $100$100$100
Massage, second row seats    $150
Memory system, second row seats    $150
Metal pedals$75$75   
Power 4-way lumbar adjuster, second row seats    $225
Power headrest height adjuster, driver seat  $50$50$50
Power headrest height adjuster, passenger seat  $50$50$50
Power recliner, second row seats    $150
Power seatback bolsters, driver seat  $100$100$100
Power seatback bolsters, passenger seat  $100$100$100
Power thigh bolsters, driver seat  $100$100$100
Power thigh bolsters, passenger seat  $100$100$100
Power thigh support length adjuster, driver seat  $100$100$100
Power thigh support length adjuster, passenger seat  $100$100$100
Power upper seatback recliner, driver seat  $100$100$100
Power upper seatback recliner, passenger seat  $100$100$100
Synthetic suede inserts in leather seating surfaces$0    
Upholstered instrument panel    $300
Upholstered instrument panel, leather$1000$1000$1000$1000 
Wood trim $300$300$300$300
Suspension, Wheels, and Tires 
Active steering    $1000
Transmission 
Steering-wheel-mounted transmission controls $100$100$100$100
Total Value of Features$8,215$10,140$12,455$12,455$14,530
Value of Feature Adjustments$0$1,925$4,240$4,240$6,315
Value of Feature Adjustments0-1,678-3,946-3,946-5,883

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Specifications Comparison: Porsche Cayenne vs. Audi A8 / S8

Model Year20082014
ModelCayenneA8 / S8
Body4dr SUV4dr Sedan, ext.
Wheelbase112.4 in122.9 in
Length188.9 in207.4 in
Width76.0 in76.7 in
Height66.9 in57.9 in
Curb Weight4,763 lb.4,465 lb.
Fuel Capacity26.4 gal.23.8 gal.
Row 1 Headroom39.7 in37.2 in
Row 1 Shoulder Room58.5 in59.1 in
Row 1 Hip Room57.4 in0.0 in
Row 1 Legroom40.6 in41.4 in
Row 2 Headroom38.9 in39.1 in
Row 2 Shoulder Room56.7 in57.8 in
Row 2 Hip Room53.3 in0.0 in
Row 2 Legroom36.0 in42.9 in
Cargo Volume,
Minimum
19.1 ft313.2 ft3
Cargo Volume,
Maximum
62.5 ft313.2 ft3

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Option Package Details
Porsche Cayenne GTS

Light Comfort Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested300100%
Total Not Requested00%

Option Package Details
Porsche Cayenne Turbo

Light Comfort Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested300100%
Total Not Requested00%

Option Package Details
Audi A8 / S8 A8 L 3.0 TDI

Panoramic sunroof with venting rear panel
FeatureValueRequested?
Panoramic sunroof with venting rear panel600No
Illuminated vanity mirrors, rear seat100No
Total Requested00%
Total Not Requested700100%
Audi Design Selection Package
FeatureValueRequested?
Special interior trim0No
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather700Yes
Laminated front side windows200Yes
Synthetic suede headliner650Yes
Laminated rear side windows100No
Total Requested180095%
Total Not Requested1005%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested450100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Massage, driver seat100No
Massage, passenger seat100No
Blind spot warning system200No
LED headlights500No
Collision preparation system, rear100No
Total Requested00%
Total Not Requested1700100%

Option Package Details
Audi A8 / S8 A8 L 4.0T

Panoramic sunroof with venting rear panel
FeatureValueRequested?
Panoramic sunroof with venting rear panel600No
Illuminated vanity mirrors, rear seat100No
Total Requested00%
Total Not Requested700100%
Audi Design Selection Package
FeatureValueRequested?
Special interior trim0No
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather700Yes
Laminated front side windows200Yes
Synthetic suede headliner650Yes
Laminated rear side windows100No
Total Requested180095%
Total Not Requested1005%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested450100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Massage, driver seat100No
Massage, passenger seat100No
Blind spot warning system200No
LED headlights500No
Collision preparation system, rear100No
Total Requested00%
Total Not Requested1700100%

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