Porsche Cayenne Porsche Cayenne 2009 Audi A6 / S6 Audi A6 / S6 2017

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Porsche Cayenne vs. Audi A6 / S6 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 A6 / S6 Invoice Comparison

Lowest Total Price: $76,110

Audi A6 / S6 S6 4.0 TFSI   
Difference: $13,275

Lowest Total Invoice: $70,853

Audi A6 / S6 S6 4.0 TFSI   
Difference: $5,274

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920092017
ModelCayenneCayenneCayenneA6 / S6
TrimGTSTurboTurbo SS6 4.0 TFSI
Body4dr SUV4dr SUV4dr SUV4dr Sedan
Base Price $70,900 $97,700 $123,600 $70,900
Base Invoice $60,265 $83,045 $105,060 $65,938
Xenon/HID headlights 1,560      
Light Comfort Package 610 610 610  
Obstacle detection, rear 990      
iPod integration 440 440 440  
Navigation system 3,300      
Heated front seats 690      
Metallic paint (extra cost) 710     575
Rearview camera 1,680 1,680 1,680  
Rear air vents with automatic controls 1,690 1,690 1,690  
Laminated front side windows 1,100 1,100 1,100  
Compass 95 95 95  
Floor mats 140 140 140  
Satellite radio 750 750 750  
Sunroof 1,190 1,190 1,190  
Bluetooth cell phone link 695 695 695  
Cargo mat 280 280 280 185
Proximity key 995 995 995  
Voice control for nav and audio 595      
Wood trim   345 345  
Cold Weather Package       500
Synthetic suede headliner       3,000
Xenon/HID headlights 1,326      
Light Comfort Package 519 519 519  
Obstacle detection, rear 842      
iPod integration 374 374 374  
Navigation system 2,805      
Heated front seats 587      
Metallic paint (extra cost) 604     536
Rearview camera 1,428 1,428 1,428  
Rear air vents with automatic controls 1,436 1,436 1,436  
Laminated front side windows 935 935 935  
Compass 81 81 81  
Floor mats 119 119 119  
Satellite radio 638 638 638  
Sunroof 1,012 1,012 1,012  
Bluetooth cell phone link 591 591 591  
Cargo mat 238 238 238 172
Proximity key 846 846 846  
Voice control for nav and audio 506      
Wood trim   293 293  
Cold Weather Package       467
Synthetic suede headliner       2,790
Options (change) 17,510 10,010 10,010 4,260
Options (change) 14,887 8,510 8,510 3,965
Destination 975 975 975 950
Total Price $89,385 $108,685 $134,585 $76,110
Total Invoice $76,127 $92,530 $114,545 $70,853

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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 Porsche Cayenne dealer quotes or Audi A6 / S6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche Cayenne vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $13,100
TrueDelta Adjusted Invoice Difference: $5,125
Model Year2009200920092017
ModelCayenneCayenneCayenneA6 / S6
TrimGTSTurboTurbo SS6 4.0 TFSI
Body4dr SUV4dr SUV4dr SUV4dr Sedan
Engine405hp V8500hp V8550hp V8450hp V8
TransmissionM6T6T6S7
DrivetrainAWD w/4LAWD w/4LAWD w/4LAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)100, 12410, 14410, 14630, 14
Tire (rear if not all the same)295/35-21275/45-19295/35-21255/40-19
Total Price$89,385$108,685$134,585$76,110
Adjustments for Features-175-2,350-2,9250
Feature-Adjusted Total Price$89,210$106,335$131,660$76,110
Cost Above Minimum$0$17,125$42,450$0
Total Invoice$76,127$92,530$114,545$70,853
Adjustments for Features-149-2,001-2,4890
Feature-Adjusted Total Invoice$75,978$90,529$112,056$70,853
Cost Above Minimum$0$14,551$36,078$0

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Features Comparison: Porsche Cayenne vs. Audi A6 / S6

Model Year2009200920092017
ModelCayenneCayenneCayenneA6 / S6
TrimGTSTurboTurbo SS6 4.0 TFSI
Body4dr SUV4dr SUV4dr SUV4dr Sedan
Transmission and Drivetrain 
6-speed manual$150   
6-speed manually-shiftable automatic $1100$1100 
7-speed automated manual   $1200
AWD w/low range$2200$2200$2200 
AWD   $1700
Accessories 
Air compressor$35$35$35 
Power liftgate$350$350$350 
Brakes, Airbags, and Other Safety 
Blind spot warning system   $200
Collision preparation system, rear   $100
Hill descent control$250$250$250 
Knee airbag, driver   $75
Knee airbag, passenger   $75
Secondary collision brake assist   $25
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Cargo cover$75$75$75 
Liftglass or two-piece tailgate$150$150$150 
Overhead sunglass holder$25$25$25 
Ski sack$50$50$50 
Storage compartment under front seat(s) $50$50 
Climate Control 
Rear HVAC unit$400$400$400 
Rear wiper$175$175$175 
Water-repellent front-door glass$15$15$15 
Drivetrain 
Lockable center differential$150$150$150 
Engine / Motor 
Automatic start / stop   $150
Dual-mode exhaust, switchable$500  $500
Regenerative braking   $0
Exterior 
Body kit$0   
Deep-tinted rear windows$275$275$275 
Rear spoiler$200$200$200 
Wheel-lip moldings$75 $75 
Infotainment 
4G LTE connectivity   $0
Android Auto support   $100
Apple CarPlay support   $100
Bluetooth audio streaming   $25
Handwriting recognition   $200
HD radio   $50
In-vehicle Internet   $150
Off-road navigation system$0   
SD Card slot   $25
Surround sound $250$250$250
Traffic + travel information   $25
Traffic information$25$25$25 
Wi-Fi hotspot   $50
Instruments, Lights, and Mirrors 
Cornering lights$50$50$50 
Fog lights$125$125$125 
Headlight washers$50$50$50 
Steering-linked headlights$150$150$150 
Turn signals on or near mirrors   $25
Seats and Interior Trim 
Aluminum trim$100   
Heated second row seats $200$200$200
Memory system, passenger seat$150$150$150 
Power seat belt height adjusters, front row$25$25$25 
Synthetic suede inserts in leather seating surfaces$0   
Upholstered instrument panel, leather $1000$1000 
Wood trim $300$300$300
Suspension, Wheels, and Tires 
Active stabilizer bars  $500 
Sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$5,800$7,975$8,550$5,625
Value of Feature Adjustments$175$2,350$2,925$0
Value of Feature Adjustments-149-2,001-2,4890

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Specifications Comparison: Porsche Cayenne vs. Audi A6 / S6

Model Year20092017
ModelCayenneA6 / S6
Body4dr SUV4dr Sedan
Wheelbase112.4 in114.6 in
Length188.9 in194.2 in
Width76.0 in73.8 in
Height66.9 in57.8 in
Curb Weight4,763 lb.3,804 lb.
Fuel Capacity26.4 gal.19.8 gal.
Row 1 Headroom39.7 in37.2 in
Row 1 Shoulder Room58.5 in57.5 in
Row 1 Hip Room57.4 in0.0 in
Row 1 Legroom40.6 in41.3 in
Row 2 Headroom38.9 in37.8 in
Row 2 Shoulder Room56.7 in56.3 in
Row 2 Hip Room53.3 in0.0 in
Row 2 Legroom36.0 in37.4 in
Cargo Volume,
Minimum
19.1 ft314.1 ft3
Cargo Volume,
Maximum
62.5 ft314.1 ft3

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Option Package Details
Porsche Cayenne GTS

Xenon/HID headlights
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50067%
Total Not Requested25033%
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
Porsche Cayenne Turbo S

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 A6 / S6 S6 4.0 TFSI

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

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