Porsche Cayman Porsche Cayman 2006 Audi A8 / S8 Audi A8 / S8 2013

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Porsche Cayman 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 Cayman vs. Audi A8 / S8 Invoice Comparison

Lowest Total Price: $0

Porsche Cayman S   
Difference: $73,095

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006201320132013
ModelCaymanA8 / S8A8 / S8A8 / S8
TrimSA8 3.0TA8 4.0TS8
Body2dr Hatch4dr Sedan4dr Sedan4dr Sedan
Base Price $0 $72,200 $80,900 $110,000
Adaptive dampers - electrical 0      
Navigation system 0      
Power seatback bolsters, driver seat 0      
Front sport buckets 0      
5-speed shiftable automatic 0      
Wood trim       0
Adaptive dampers - electrical 0      
Navigation system 0      
Power seatback bolsters, driver seat 0      
Front sport buckets 0      
5-speed shiftable automatic 0      
Wood trim       0
Options (change) 0 0 0 0
Options (change) 0 0 0 0
Destination 0 895 895 895
Total Price $0 $73,095 $81,795 $110,895

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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 Cayman vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $56,000
TrueDelta Adjusted Invoice Difference: $52,128
Model Year2006201320132013
ModelCaymanA8 / S8A8 / S8A8 / S8
TrimSA8 3.0TA8 4.0TS8
Body2dr Hatch4dr Sedan4dr Sedan4dr Sedan
Engine295hp H6333hp V6420hp V8520hp V8
TransmissionT5T8T8T8
DrivetrainRWDAWDAWDAWD
EPA Fuel Economy (city/highway)20/27 MPG13/21 MPG13/21 MPG13/21 MPG
Audio (watts, speakers)230, 7630, 14630, 14630, 14
Tire (rear if not all the same)235/40-18255/45-19255/45-19265/35-21
Total Price$0$73,095$81,795$110,895
Adjustments for Features0-17,095-17,095-23,170
Feature-Adjusted Total Price$0$56,000$64,700$87,725
Cost Above Minimum$0$0$8,700$31,725

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Features Comparison: Porsche Cayman vs. Audi A8 / S8

Model Year2006201320132013
ModelCaymanA8 / S8A8 / S8A8 / S8
TrimSA8 3.0TA8 4.0TS8
Body2dr Hatch4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000   
8-speed manually-shiftable automatic $1300$1300$1300
RWD$0   
AWD $1700$1700$1700
Accessories 
Active noise reduction  $0$0
Cruise control $150$150$150
Power door closers   $300
Power front side windows $250$250$250
Power locks $275$275$275
Power rear side windows $200$200$200
Power trunk closer   $350
Proximity key   $250
Remote keyless entry $225$225$225
Remote window/roof operation $15$15$15
Sunshade, rear, power   $225
Sunshades, second row, power   $225
Tilt/telescoping steering wheel, power $350$350$350
Universal garage door opener $100$100$100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes $150$150$150
Active or whiplash-reducing head restraints, front seats $0$0$0
Antilock brakes (ABS) $400$400$400
Around view cameras   $500
Brake assist $50$50$50
Brake- or yaw-sensor-initiated collision preparation system $0$0$0
Front side airbags $350$350$350
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Obstacle detection, front   $150
Obstacle detection, rear   $250
Rear side airbags $300$300$300
Rollover sensor $50$50$50
Side curtain airbags $350$350$350
Stability control $400$400$400
Tire-pressure monitor $75$75$75
Traction control $100$100$100
Wide-view front camera   $150
Wide-view rear camera   $0
Cargo Management 
Air-conditioned storage compartment $50$50$50
Console with shifter $150$150$150
Climate Control 
Air conditioning $900$900$900
Automatic climate control, front $200$200$200
Dual-zone climate control $125$125$125
Heated windshield washer nozzles $15$15$15
Interior air filter $0$0$0
Rain-sensing wipers $175$175$175
Rear air vents $100$100 
Rear air vents with automatic controls   $250
Rear defrost $200$200$200
Rear dual-zone climate control   $125
Residual heat $50$50$50
Engine / Motor 
Dual-mode exhaust, switchable   $500
Mid-engine configuration$0   
Exterior 
Body kit   $0
Bright-finished exhaust tip(s) $25$25$25
Laminated front side windows   $200
Laminated rear side windows   $100
Sunroof $900$900$900
Infotainment 
Audio controls on steering wheel $125$125$125
Aux input $50$50$50
Bluetooth audio streaming $25$25$25
Bluetooth cell phone link $100$100$100
CD player $125$125$125
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
MP3-compatible player $50$50$50
Satellite radio $200$200$200
Surround sound $250$250$250
Traffic + travel information $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 driver-side mirror $75$75$75
Auto-dimming headlights   $200
Auto-dimming passenger-side mirror $75$75$75
Auto-dimming rearview mirror $150$150$150
Automatic headlights $125$125$125
Cornering lights $50$50$50
Fog light, rear $100$100$100
Fog lights $125$125$125
Headlight washers $50$50$50
Heated mirrors $25$25$25
Illuminated visor mirror, driver $50$50$50
Illuminated visor mirror, passenger $50$50$50
LED headlights   $1000
Mirror tilt-down in reverse $25$25$25
Outside temperature display $50$50$50
Power mirrors $150$150$150
Power-folding mirrors $50$50$50
Steering-linked headlights $150$150$150
Tachometer $75$75$75
Trip computer $150$150$150
Turn signals on or near mirrors $25$25$25
Xenon HID headlights $500$500 
Seats and Interior Trim 
Center armrest(s), front row $75$75$75
Center armrest(s), second row $50$50$50
Cooled or ventilated front seats   $300
Floor mats $75$75$75
Heated front seats $200$200$200
Leather-wrapped steering wheel $150$150$150
Massage, driver seat   $100
Massage, passenger seat   $100
Memory system, driver seat $200$200$200
Memory system, passenger seat $150$150$150
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat $150$150$150
Power fore-aft adjuster, driver seat $100$100$100
Power fore-aft adjuster, passenger seat $100$100$100
Power headrest height adjuster, driver seat $50$50$50
Power headrest height adjuster, passenger seat $50$50$50
Power height adjuster, driver seat $100$100$100
Power height adjuster, passenger seat $100$100$100
Power recliner, driver seat $100$100$100
Power recliner, passenger seat $100$100$100
Power seat belt height adjusters, front row $25$25$25
Power seatback bolsters, driver seat$100  $100
Power seatback bolsters, passenger seat   $100
Power thigh bolsters, driver seat   $100
Power thigh bolsters, passenger seat   $100
Power thigh support length adjuster, driver seat $100$100$100
Power thigh support length adjuster, passenger seat $100$100$100
Power tilt adjuster, driver seat $100$100$100
Power tilt adjuster, passenger seat $100$100$100
Power upper seatback recliner, driver seat $100$100$100
Power upper seatback recliner, passenger seat $100$100$100
Upholstered instrument panel $300$300$300
Wood trim $300$300$300
Suspension, Wheels, and Tires 
Active steering   $1000
Air suspension, auto-leveling and height adjustable $1000$1000$1000
Alloy wheels $350$350$350
Electronic systems calibration selector $200$200$200
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$1,100$18,195$18,195$24,270
Value of Feature Adjustments$0$17,095$17,095$23,170
Value of Feature Adjustments0-15,913-15,912-21,561

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Specifications Comparison: Porsche Cayman vs. Audi A8 / S8

Model Year20062013
ModelCaymanA8 / S8
Body2dr Hatch4dr Sedan
Wheelbase95.1 in117.8 in
Length170.9 in202.2 in
Width70.9 in76.7 in
Height51.4 in57.5 in
Curb Weight3,053 lb.4,740 lb.
Fuel Capacity17.0 gal.23.8 gal.
Row 1 Headroom0.0 in37.2 in
Row 1 Shoulder Room0.0 in59.1 in
Row 1 Legroom0.0 in41.4 in
Row 2 Headroom0.0 in38.1 in
Row 2 Shoulder Room0.0 in57.8 in
Row 2 Legroom0.0 in37.7 in
Cargo Volume14.5 ft313.2 ft3

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