Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2013 Porsche Cayman Porsche Cayman 2008

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Audi A5 / S5 / RS5 vs. Porsche Cayman 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.

Audi A5 / S5 / RS5 vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $76,270

Audi A5 / S5 / RS5 RS 5   
Difference: $6,300

Lowest Total Invoice: $70,996

Audi A5 / S5 / RS5 RS 5   
Difference: $654

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132008
ModelA5 / S5 / RS5Cayman
TrimRS 5S
Body2dr Coupe2dr Hatch
Base Price $68,900 $59,100
Base Invoice $64,078 $51,567
Metallic paint (extra cost) 475 690
Ceramic front brake rotors 6,000  
Sport Chrono Package   920
Adaptive dampers - electrical   1,990
Adaptive Sports Seats   3,055
Auto-dimming rearview mirror   690
Xenon HID headlights   1,090
Floor mats   115
Heated front seats   480
Obstacle detection, rear   530
Automatic climate control, front   550
Carbon fiber trim   890
Carbon fiber / leather-wrapped steering wheel   1,360
Dual-mode exhaust, switchable   2,100
Ceramic brake rotors   8,150
Metallic paint (extra cost) 443 587
Ceramic front brake rotors 5,580  
Sport Chrono Package   782
Adaptive dampers - electrical   1,692
Adaptive Sports Seats   2,597
Auto-dimming rearview mirror   587
Xenon HID headlights   927
Floor mats   98
Heated front seats   408
Obstacle detection, rear   451
Automatic climate control, front   468
Carbon fiber trim   757
Carbon fiber / leather-wrapped steering wheel   1,156
Dual-mode exhaust, switchable   1,785
Ceramic brake rotors   6,928
Options (change) 6,475 22,610
Options (change) 6,023 19,223
Destination 895 860
Total Price $76,270 $82,570
Total Invoice $70,996 $71,650

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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 Audi A5 / S5 / RS5 dealer quotes or Porsche Cayman dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A5 / S5 / RS5 vs. Porsche Cayman

Lowest Adjusted Price and Invoice: Audi A5 / S5 / RS5 RS 5
TrueDelta Adjusted Price Difference: $11,095
TrueDelta Adjusted Invoice Difference: $5,117
Model Year20132008
ModelA5 / S5 / RS5Cayman
TrimRS 5S
Body2dr Coupe2dr Hatch
Engine450hp V8295hp H6
TransmissionS7M6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)16/23 MPG18/26 MPG
Audio (watts, speakers)180, 10230, 7
Tire (rear if not all the same)265/35-19235/40-18
Total Price$76,270$82,570
Adjustments for Features-4,7950
Feature-Adjusted Total Price$71,475$82,570
Total Invoice$70,996$71,650
Adjustments for Features-4,4630
Feature-Adjusted Total Invoice$66,533$71,650

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Features Comparison: Audi A5 / S5 / RS5 vs. Porsche Cayman

Model Year20132008
ModelA5 / S5 / RS5Cayman
TrimRS 5S
Body2dr Coupe2dr Hatch
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manual $150
AWD$1700 
RWD $0
Accessories 
Proximity key$250 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Brake assist$50 
Ceramic brake rotors $4000
Ceramic front brake rotors$2500 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Side curtain airbags$350 
Temporary spare tire$150 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net $40
Rear seat pass-through$100 
Second-row low console$100 
Climate Control 
Automatic air recirculation$100 
Dual-zone climate control$125 
Rear air vents with automatic controls$250 
Water-repellent front-door glass $15
Drivetrain 
Active rear differential$500 
Engine / Motor 
Mid-engine configuration $0
Exterior 
Power-venting glass roof panel$300 
Infotainment 
Aux input$50 
Bluetooth cell phone link$100 
iPod integration$100 
MP3-compatible player$50 
Satellite radio$200 
SD Card slot$25 
Instruments, Lights, and Mirrors 
Automatic headlights$125 
Chronometer $100
Compass$0 
Cornering lights$50 
Steering-linked headlights$150 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel $150
Center armrest(s), second row$50 
Folding second row seats$300 
Leather-wrapped steering wheel$150 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
No leather in second row $-300
Power 4-way lumbar adjuster, passenger seat$150 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$9,850$5,055
Value of Feature Adjustments$4,795$0
Value of Feature Adjustments-4,4630

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Specifications Comparison: Audi A5 / S5 / RS5 vs. Porsche Cayman

Model Year20132008
ModelA5 / S5 / RS5Cayman
Body2dr Coupe2dr Hatch
Wheelbase108.3 in95.1 in
Length182.1 in170.9 in
Width73.0 in70.9 in
Height54.0 in51.4 in
Curb Weight4,009 lb.3,075 lb.
Fuel Capacity16.9 gal.17.0 gal.
Row 1 Headroom39.1 in0.0 in
Row 1 Shoulder Room54.3 in0.0 in
Row 1 Legroom41.3 in0.0 in
Row 2 Headroom36.0 in0.0 in
Row 2 Shoulder Room52.8 in0.0 in
Row 2 Legroom31.7 in0.0 in
Cargo Volume12.2 ft314.5 ft3

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Option Package Details
Porsche Cayman S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested400100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Carbon fiber / leather-wrapped steering wheel
FeatureValueRequested?
Carbon fiber / leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Total Requested125100%
Total Not Requested00%
Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Total Requested20067%
Total Not Requested10033%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested95070%
Total Not Requested40030%

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