Porsche Cayenne Porsche Cayenne 2020 Audi A6 / S6 Audi A6 / S6 2008

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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: $64,215

Audi A6 / S6 A6 3.2 Avant   
Difference: $35,975

Calculate Payments

  Down Payment Interest Rate Term
Model Year20202008
ModelCayenneA6 / S6
TrimSA6 3.2 Avant
Body4dr SUV4dr Wagon
Base Price $84,300 $49,000
Cargo area rails w/tie downs 420  
Metallic paint (extra cost) 800  
Roof rails 1,200  
Wood trim 1,340  
Laminated front side windows 1,130 900
Lane departure warning 700 900
Compass 280  
Proximity key 890  
Voice control for nav and audio 0  
Heated second row seats 530  
Heated steering wheel 280  
Ski sack 110  
Adaptive cruise control, all-speed 2,310  
Sunshades, second row, power 450  
Premium Package 4,100 2,550
Technology Package   4,100
Cold Weather Package   600
S Line Package   2,000
Sport suspension (upgrade)   500
iPod integration   290
Rear side airbags   350
Adaptive cruise control   2,000
Sunshades, second row   250
Cargo area rails w/tie downs 0  
Metallic paint (extra cost) 0  
Roof rails 0  
Wood trim 0  
Laminated front side windows 0 838
Lane departure warning 0 838
Compass 0  
Proximity key 0  
Voice control for nav and audio 0  
Heated second row seats 0  
Heated steering wheel 0  
Ski sack 0  
Adaptive cruise control, all-speed 0  
Sunshades, second row, power 0  
Premium Package 0 2,372
Technology Package   3,813
Cold Weather Package   557
S Line Package   1,820
Sport suspension (upgrade)   466
iPod integration   225
Rear side airbags   325
Adaptive cruise control   1,860
Sunshades, second row   233
Options (change) 14,540 14,440
Options (change) 0 13,347
Destination 1,350 775
Total Price $100,190 $64,215

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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: Audi A6 / S6 A6 3.2 Avant
Lowest Adjusted Invoice: Porsche Cayenne S
TrueDelta Adjusted Price Difference: $32,100
TrueDelta Adjusted Invoice Difference: $58,394
Model Year20202008
ModelCayenneA6 / S6
TrimSA6 3.2 Avant
Body4dr SUV4dr Wagon
Engine434hp V6255hp V6
TransmissionT8T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)18/22 MPG14/19 MPG
Audio (watts, speakers)100, 10270, 13
Tire (rear if not all the same)255/55-19245/40-18
Total Price$100,190$64,215
Adjustments for Features-3,8750
Feature-Adjusted Total Price$96,315$64,215

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Features Comparison: Porsche Cayenne vs. Audi A6 / S6

Model Year20202008
ModelCayenneA6 / S6
TrimSA6 3.2 Avant
Body4dr SUV4dr Wagon
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Air compressor$35 
Sunshades, second row $125
Sunshades, second row, power$225 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial$200 
Forward collision warning$200 
Full-size spare tire $225
Hill descent control$250 
Knee airbag, driver$75 
Obstacle detection, front$150 
Radar- or camera-based collision preparation system$0 
Rollover sensor$50 
Secondary collision brake assist$25 
Temporary spare tire$150 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo area partition net $40
Liftglass or two-piece tailgate$150 
Climate Control 
Rear wiper$175 
Water-repellent front-door glass$15 
Drivetrain 
Lockable center differential$150 
Engine / Motor 
Automatic start / stop$150 
Exterior 
Active grille shutters$0 
Bodyside cladding$350 
Bodyside moldings $75
Deep-tinted rear windows$275 
Laminated rear side windows$100 
Rear spoiler$200 
Infotainment 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, remote $200
CD player$125 
DVD-Audio-compatible player$0 
Handwriting recognition$200 
HD radio$50 
iPod integration $100
Media drive$15 
Off-road navigation system$0 
Surround sound $250
USB port$25 
Instruments, Lights, and Mirrors 
Cornering lights$50 
Turn signals on or near mirrors $25
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Manual fore-aft adjuster, second row seats$75 
Manual recliner, second row seats$75 
Manual thigh support length adjuster, driver seat $50
Memory system, passenger seat$150 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Total Value of Features$8,365$4,490
Value of Feature Adjustments$3,875$0
Value of Feature Adjustments-520

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Specifications Comparison: Porsche Cayenne vs. Audi A6 / S6

Model Year20202008
ModelCayenneA6 / S6
Body4dr SUV4dr Wagon
Wheelbase114.0 in111.9 in
Length193.7 in194.2 in
Width78.1 in73.1 in
Height66.8 in58.2 in
Curb Weight4,740 lb.4,641 lb.
Fuel Capacity23.7 gal.21.1 gal.
Row 1 Headroom0.0 in37.6 in
Row 1 Shoulder Room0.0 in57.1 in
Row 1 Legroom0.0 in41.3 in
Row 2 Headroom0.0 in38.0 in
Row 2 Shoulder Room0.0 in55.9 in
Row 2 Legroom0.0 in36.9 in
Cargo Volume,
Minimum
27.2 ft333.9 ft3
Cargo Volume,
Maximum
60.0 ft358.6 ft3

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Option Package Details
Porsche Cayenne S

Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Rearview camera200Yes
Heated front seats200Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, passenger seat150No
Perimeter approach lighting25No
Mirror tilt-down in reverse25Yes
Tilt/telescoping steering wheel, power100Yes
Interior ambient lighting150Yes
Headlight washers50Yes
Cornering lights50No
Steering-linked headlights150Yes
Total Requested147567%
Total Not Requested72533%

Option Package Details
Audi A6 / S6 A6 3.2 Avant

Premium Package
FeatureValueRequested?
Power liftgate350Yes
Bose, 270W, 13 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Surround sound250No
Storage compartment under front seat(s)50Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Total Requested145071%
Total Not Requested60029%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Tilt/telescoping steering wheel, power100Yes
Universal garage door opener100Yes
Steering-linked headlights150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1750100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested450100%
Total Not Requested00%
S Line Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Manual thigh support adjuster, driver seat50Yes
Front sport buckets100No
Special interior trim0No
Steering-wheel-mounted transmission controls100Yes
Upholstered door panels, leather250Yes
Total Requested40080%
Total Not Requested10020%

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