Porsche Cayman Porsche Cayman 2006 Audi A8 / S8 Audi A8 / S8 2007

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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: $94,420

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  Down Payment Interest Rate Term
Model Year20062007
ModelCaymanA8 / S8
TrimSS8
Body2dr Hatch4dr Sedan
Base Price $0 $92,000
Front sport buckets 0  
Adaptive dampers - electrical 0  
Navigation system 0  
5-speed shiftable automatic 0  
Front sport buckets 0  
Adaptive dampers - electrical 0  
Navigation system 0  
5-speed shiftable automatic 0  
Options (change) 0 0
Options (change) 0 0
Destination 0 720
Gas Tax 0 1,700
Total Price $0 $94,420

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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 Cayman dealer quotes or Audi A8 / S8 dealer quotes from dealers using our car quote form.

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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: $78,790
TrueDelta Adjusted Invoice Difference: $72,169
Model Year20062007
ModelCaymanA8 / S8
TrimSS8
Body2dr Hatch4dr Sedan
Engine295hp H6450hp V10
TransmissionT5T6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)20/27 MPG15/21 MPG
Audio (watts, speakers)230, 7200, 12
Tire (rear if not all the same)235/40-18265/35-20
Total Price$0$94,420
Adjustments for Features0-15,630
Feature-Adjusted Total Price$0$78,790

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Features Comparison: Porsche Cayman vs. Audi A8 / S8

Model Year20062007
ModelCaymanA8 / S8
TrimSS8
Body2dr Hatch4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
6-speed manually-shiftable automatic $1100
RWD$0 
AWD $1700
Accessories 
Cruise control $150
Power front side windows $250
Power locks $275
Power rear side windows $200
Power trunk / liftgate pull-down $50
Remote keyless entry $225
Remote window/roof operation $15
Tilt/telescoping steering wheel, power $350
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes $150
Active or whiplash-reducing head restraints, front seats $0
Antilock brakes (ABS) $400
Brake assist $50
Front side airbags $350
Knee airbag, driver $75
Knee airbag, passenger $75
Rear side airbags $300
Side curtain airbags $350
Stability control $400
Tire-pressure monitor $75
Traction control $100
Cargo Management 
Console with shifter $150
Climate Control 
Air conditioning $900
Automatic climate control, front $200
Dual-zone climate control $125
Heated windshield washer nozzles $15
Interior air filter $0
Rain-sensing wipers $175
Rear air vents $100
Rear defrost $200
Residual heat $50
Engine / Motor 
Mid-engine configuration$0 
Exterior 
Bodyside moldings $75
Bright-finished exhaust tip(s) $25
Sunroof $900
Infotainment 
Audio controls on steering wheel $125
Bluetooth cell phone link $100
CD changer, remote $200
Surround sound $250
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Auto-dimming rearview mirror $150
Automatic headlights $125
Cornering lights $50
Fog light, rear $100
Fog lights $125
Headlight washers $50
Heated mirrors $25
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Mirror tilt-down in reverse $25
Outside temperature display $50
Power mirrors $150
Power-folding mirrors $50
Steering-linked headlights $150
Tachometer $75
Trip computer $150
Turn signals on or near mirrors $25
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), front row $75
Center armrest(s), second row $50
Floor mats $75
Heated front seats $200
Leather-wrapped steering wheel $150
Memory system, driver seat $200
Memory system, passenger seat $150
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power height adjuster, driver seat $100
Power height adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Wood trim $300
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Alloy wheels $350
Sport suspension (upgrade) $0
Total Value of Features$1,000$16,630
Value of Feature Adjustments$0$15,630
Value of Feature Adjustments0-14,316

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Specifications Comparison: Porsche Cayman vs. Audi A8 / S8

Model Year20062007
ModelCaymanA8 / S8
Body2dr Hatch4dr Sedan
Wheelbase95.1 in115.9 in
Length170.9 in199.3 in
Width70.9 in74.6 in
Height51.4 in56.9 in
Curb Weight3,053 lb.4,586 lb.
Fuel Capacity17.0 gal.23.8 gal.
Row 1 Headroom0.0 in37.3 in
Row 1 Shoulder Room0.0 in59.1 in
Row 1 Legroom0.0 in41.4 in
Row 2 Headroom0.0 in38.0 in
Row 2 Shoulder Room0.0 in57.5 in
Row 2 Legroom0.0 in37.6 in
Cargo Volume14.5 ft314.6 ft3

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