Audi A6 Audi A6 2006 Porsche 718 Cayman Porsche 718 Cayman 2017

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A6 vs. Porsche 718 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 vs. Porsche 718 Cayman Invoice Comparison

Lowest Total Price: $59,490

Audi A6 3.2 Avant   
Difference: $8,220

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620172017
ModelA6718 Cayman718 Cayman
Trim3.2 AvantBaseS
Body4dr Wagon2dr Hatch2dr Hatch
Base Price $46,870 $53,900 $66,300
Technology Package 3,800    
Premium Package 2,500 1,780 1,370
Bose 270W 13 speakers 0    
Navigation system 1,800 1,730 1,730
Front sport buckets 500    
Upgraded leather upholstery 1,000    
Heated steering wheel 200 470 470
Adaptive cruise control 2,100    
Adaptive sport seats plus   3,825 3,825
Metallic paint (extra cost)   640 640
Proximity key   790 790
Power-folding mirrors   320 320
Wood trim   1,535 1,535
Adaptive cruise control, all-speed   1,670 1,670
Technology Package 3,458    
Premium Package 2,275 0 0
Bose 270W 13 speakers 0    
Navigation system 1,638 0 0
Front sport buckets 455    
Upgraded leather upholstery 910    
Heated steering wheel 182 0 0
Adaptive cruise control 1,911    
Adaptive sport seats plus   0 0
Metallic paint (extra cost)   0 0
Proximity key   0 0
Power-folding mirrors   0 0
Wood trim   0 0
Adaptive cruise control, all-speed   0 0
Options (change) 11,900 12,760 12,350
Options (change) 10,829 0 0
Destination 720 1,050 1,050
Total Price $59,490 $67,710 $79,700

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A6 dealer quotes or Porsche 718 Cayman dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Audi A6 vs. Porsche 718 Cayman

Lowest Adjusted Price: Audi A6 3.2 Avant
Lowest Adjusted Invoice: Porsche 718 Cayman
TrueDelta Adjusted Price Difference: $10,765
TrueDelta Adjusted Invoice Difference: $51,433
Model Year200620172017
ModelA6718 Cayman718 Cayman
Trim3.2 AvantBaseS
Body4dr Wagon2dr Hatch2dr Hatch
Engine255hp V6300hp H4350hp H4
TransmissionT6M6M6
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)270, 13110, 6110, 6
Tire (rear if not all the same)245/45-17235/45-18235/40-19
Total Price$59,490$67,710$79,700
Adjustments for Features-2,54500
Feature-Adjusted Total Price$56,945$67,710$79,700
Cost Above Minimum$0$0$11,990

Return to top

Features Comparison: Audi A6 vs. Porsche 718 Cayman

Model Year200620172017
ModelA6718 Cayman718 Cayman
Trim3.2 AvantBaseS
Body4dr Wagon2dr Hatch2dr Hatch
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
6-speed manual $150$150
AWD$1700  
RWD $0$0
Accessories 
Adaptive cruise control$600  
Adaptive cruise control, all-speed $850$850
Power rear side windows$200  
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Automatic braking, high-speed or partial $200$200
Forward collision warning $200$200
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Obstacle detection, front $150$150
Radar- or camera-based collision preparation system $0$0
Rearview camera $200$200
Cargo Management 
Cargo area partition net$40  
Cargo area rails w/tie downs$50  
Cargo cover$75  
Roof rails$250  
Storage compartment under front seat(s)$50  
Climate Control 
Rear air vents$100  
Water-repellent front-door glass $15$15
Engine / Motor 
Automatic start / stop $150$150
Mid-engine configuration $0$0
Regenerative braking $0$0
Exterior 
Bodyside moldings$75  
Painted brake calipers (optional)  $0
Retractable rear spoiler $400$400
Sunroof$900  
Infotainment 
Aux input $50$50
Bluetooth audio streaming $25$25
CD changer, remote$200  
CD player $125$125
Handwriting recognition $200$200
HD radio $50$50
Media drive, small $5$5
MP3-compatible player $50$50
Off-road navigation system $0$0
Surround sound$250  
Voice control for nav and audio$100  
Instruments, Lights, and Mirrors 
Compass$0  
Fog lights$125  
Headlight washers $50$50
Mirror tilt-down in reverse$25  
Turn signals on or near mirrors$25  
Seats and Interior Trim 
Center armrest(s), second row$50  
Folding second row seats$300  
Manual thigh support length adjuster, driver seat$50  
Power seatback bolsters, driver seat $100$100
Power seatback bolsters, passenger seat $100$100
Power thigh bolsters, driver seat $100$100
Power thigh bolsters, passenger seat $100$100
Power thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$100
Total Value of Features$6,515$3,970$3,970
Value of Feature Adjustments$2,545$0$0
Value of Feature Adjustments-2,34600

Return to top

Specifications Comparison: Audi A6 vs. Porsche 718 Cayman

Model Year20062017
ModelA6718 Cayman
Body4dr Wagon2dr Hatch
Wheelbase111.9 in97.4 in
Length194.2 in172.4 in
Width73.1 in70.9 in
Height58.2 in51.0 in
Curb Weight4,168 lb.2,945 lb.
Fuel Capacity21.1 gal.14.3 gal.
Row 1 Headroom37.6 in0.0 in
Row 1 Shoulder Room57.1 in0.0 in
Row 1 Legroom41.3 in0.0 in
Row 2 Headroom38.0 in0.0 in
Row 2 Shoulder Room55.9 in0.0 in
Row 2 Legroom36.9 in0.0 in
Cargo Volume,
Minimum
33.9 ft315.0 ft3
Cargo Volume,
Maximum
58.6 ft315.0 ft3

Return to top

Option Package Details
Audi A6 3.2 Avant

Technology Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
Obstacle detection, rear250Yes
Proximity key250Yes
Voice control for nav and audio100No
Total Requested130093%
Total Not Requested1007%
Premium Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Surround sound250No
Storage compartment under front seat(s)50No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Total Requested150083%
Total Not Requested30017%

Option Package Details
Porsche 718 Cayman

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed or partial200No
Forward collision warning200No
Total Requested00%
Total Not Requested1100100%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Front sport buckets100Yes
Total Requested110061%
Total Not Requested70039%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Headlight washers50No
Total Requested112588%
Total Not Requested15012%

Option Package Details
Porsche 718 Cayman S

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed or partial200No
Forward collision warning200No
Total Requested00%
Total Not Requested1100100%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Headlight washers50No
Total Requested112588%
Total Not Requested15012%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Front sport buckets100Yes
Total Requested110061%
Total Not Requested70039%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all Audi models.