Audi A6 / S6 Audi A6 / S6 2016 Porsche Cayman Porsche Cayman 2015

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

Lowest Total Price: $78,775

Porsche Cayman   
Difference: $1,625

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201520152015
ModelA6 / S6CaymanCaymanCayman
TrimS6 4.0 TFSIBaseSGTS
Body4dr Sedan2dr Hatch2dr Hatch2dr Hatch
Base Price $70,900 $52,600 $63,800 $75,200
Driver Assistance Package 2,550      
Comfort Seating Package 1,950      
Metallic paint (extra cost) 575 710 710 710
Synthetic suede headliner 3,000 1,180 1,180  
Carbon fiber trim 500 1,515 1,515 1,790
Adaptive cruise control, all-speed   2,170 2,170 2,170
Infotainment Package   3,990 3,990 3,990
Adaptive sport seats plus   3,825 3,825 3,025
Premium Package Plus   3,620 2,950 1,965
Adaptive dampers - electrical   1,790 1,790  
Audio controls on steering wheel   615 615 165
Dual-mode exhaust, switchable   2,890 2,890  
Rearview camera   1,515 1,515 1,515
Auto-dimming headlights   520 520 520
Voice control for nav and audio   520 520 520
Power-folding mirrors   320 320 320
Bose 505W 10 speakers     0  
Cooled or ventilated front seats       730
Bright-finished exhaust tip(s)       650
Driver Assistance Package 2,371      
Comfort Seating Package 1,813      
Metallic paint (extra cost) 536 0 0 0
Synthetic suede headliner 2,790 0 0  
Carbon fiber trim 467 0 0 0
Adaptive cruise control, all-speed   0 0 0
Infotainment Package   0 0 0
Adaptive sport seats plus   0 0 0
Premium Package Plus   0 0 0
Adaptive dampers - electrical   0 0  
Audio controls on steering wheel   0 0 0
Dual-mode exhaust, switchable   0 0  
Rearview camera   0 0 0
Auto-dimming headlights   0 0 0
Voice control for nav and audio   0 0 0
Power-folding mirrors   0 0 0
Bose 505W 10 speakers     0  
Cooled or ventilated front seats       0
Bright-finished exhaust tip(s)       0
Options (change) 8,575 25,180 24,510 18,070
Options (change) 7,977 0 0 0
Destination 925 995 995 995
Total Price $80,400 $78,775 $89,305 $94,265

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

Lowest Adjusted Price: Audi A6 / S6 S6 4.0 TFSI
Lowest Adjusted Invoice: Porsche Cayman GTS
TrueDelta Adjusted Price Difference: $6,635
TrueDelta Adjusted Invoice Difference: $66,182
Model Year2016201520152015
ModelA6 / S6CaymanCaymanCayman
TrimS6 4.0 TFSIBaseSGTS
Body4dr Sedan2dr Hatch2dr Hatch2dr Hatch
Engine450hp V8275hp H6325hp H6340hp H6
TransmissionS7M6M6M6
DrivetrainAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10235, 9445, 10445, 10
Tire (rear if not all the same)255/40-19235/45-18235/40-19235/35-20
Total Price$80,400$78,775$89,305$94,265
Adjustments for Features-8,2600-500-2,425
Feature-Adjusted Total Price$72,140$78,775$88,805$91,840
Cost Above Minimum$0$0$10,030$13,065

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Features Comparison: Audi A6 / S6 vs. Porsche Cayman

Model Year2016201520152015
ModelA6 / S6CaymanCaymanCayman
TrimS6 4.0 TFSIBaseSGTS
Body4dr Sedan2dr Hatch2dr Hatch2dr Hatch
Transmission and Drivetrain 
7-speed automated manual$1200   
6-speed manual $150$150$150
AWD$1700   
RWD $0$0$0
Accessories 
Power rear side windows$200   
Brakes, Airbags, and Other Safety 
Around view cameras$500   
Automatic braking, high-speed or partial $200$200$200
Automatic braking, low-speed$200   
Blind spot warning system$200   
Collision preparation system, rear$100   
Lane departure prevention, steering-based$200   
Lane departure warning$200   
Rearview camera $200$200$200
Rollover sensor$50   
Secondary collision brake assist$25   
Temporary spare tire$150   
Wide-view front camera$150   
Wide-view rear camera$0   
Cargo Management 
Rear seat pass-through$100   
Climate Control 
Rear air vents with automatic controls$250   
Rear dual-zone climate control$125   
Water-repellent front-door glass $15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)   $500
Engine / Motor 
Mid-engine configuration $0$0$0
Exterior 
Black exterior trim (optional)   $0
Laminated front side windows$200   
Painted brake calipers (optional)  $0$0
Retractable rear spoiler $400$400$400
Sunroof$900   
Infotainment 
4G LTE connectivity$0   
App support $0$0$0
DVD-Audio-compatible player $0$0$0
DVD-compatible player$0   
Handwriting recognition$200   
In-vehicle Internet$150   
iPod integration$100   
Off-road navigation system $0$0$0
SD Card slot$25   
Siri Eyes Free support$0   
Surround sound  $250$250
Traffic + travel information$25   
Traffic information $25$25$25
USB port $25$25$25
Wi-Fi hotspot$50   
Instruments, Lights, and Mirrors 
Chronometer   $100
Compass$0   
Fog lights $125$125 
Headlight washers $50$50$50
Mirror tilt-down in reverse$25   
Performance meter   $150
Steering-linked headlights $150$150$150
Turn signals on or near mirrors$25   
Seats and Interior Trim 
Center armrest(s), second row$50   
Folding second row seats$300   
Leather door panel trim$250 $250 
Massage, driver seat$100   
Massage, passenger seat$100   
Memory system, passenger seat$150   
No leather in second row $-300$-300$-300
Synthetic suede door panel trim   $250
Upholstered instrument panel, leather   $1000
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000   
Electronic systems calibration selector$200  $200
Sport suspension (upgrade)$0   
Transmission 
Launch control   $100
Steering-wheel-mounted transmission controls$100   
Total Value of Features$9,300$1,040$1,540$3,465
Value of Feature Adjustments$8,260$0$500$2,425
Value of Feature Adjustments-7,6890-6-26

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Specifications Comparison: Audi A6 / S6 vs. Porsche Cayman

Model Year20162015
ModelA6 / S6Cayman
Body4dr Sedan2dr Hatch
Wheelbase114.6 in97.4 in
Length194.2 in172.4 in
Width73.8 in70.9 in
Height57.8 in50.9 in
Curb Weight3,804 lb.2,889 lb.
Fuel Capacity19.8 gal.16.9 gal.
Row 1 Headroom37.2 in0.0 in
Row 1 Shoulder Room57.5 in0.0 in
Row 1 Legroom41.3 in0.0 in
Row 2 Headroom37.8 in0.0 in
Row 2 Shoulder Room56.3 in0.0 in
Row 2 Legroom37.4 in0.0 in
Cargo Volume14.1 ft315.0 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700Yes
Around view cameras300No
Automatic braking, low-speed200No
Forward collision warning200Yes
Wide-view front camera150No
Wide-view rear camera0No
Lane departure prevention system, steering-based200No
Total Requested110051%
Total Not Requested105049%
Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support adjuster, driver seat100Yes
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh support adjuster, passenger seat100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Memory system, passenger seat150No
Massage, driver seat100No
Massage, passenger seat100No
Total Requested90072%
Total Not Requested35028%

Option Package Details
Porsche Cayman

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Dual-mode exhaust, switchable
FeatureValueRequested?
Dual-mode exhaust, switchable500Yes
Sport exhaust0No
Total Requested500100%
Total Not Requested00%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Media drive15Yes
App support0No
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
Unbranded, 235W, 9 speakers350No
Total Requested91572%
Total Not Requested35028%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Front sport buckets100Yes
Total Requested1800100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Residual heat50Yes
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Total Requested227592%
Total Not Requested2008%

Option Package Details
Porsche Cayman S

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250No
Total Requested00%
Total Not Requested600100%
Dual-mode exhaust, switchable
FeatureValueRequested?
Dual-mode exhaust, switchable500Yes
Sport exhaust0No
Total Requested500100%
Total Not Requested00%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Media drive15Yes
App support0No
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
Total Requested915100%
Total Not Requested00%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Front sport buckets100Yes
Total Requested1800100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Residual heat50Yes
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Steering-linked headlights150No
Headlight washers50No
Total Requested177590%
Total Not Requested20010%

Option Package Details
Porsche Cayman GTS

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Surround sound250No
Performance meter150No
Bose, 445W, 10 speakers (with subwoofer)350No
Media drive15Yes
App support0No
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
Total Requested91555%
Total Not Requested75045%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Total Requested1700100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150Yes
Residual heat50Yes
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Total Requested1475100%
Total Not Requested00%

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