Porsche 718 Cayman Porsche 718 Cayman 2017 Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2017

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Porsche 718 Cayman vs. Audi A3 / S3 / RS3 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 718 Cayman vs. Audi A3 / S3 / RS3 Invoice Comparison

Lowest Total Price: $45,547

Audi A3 / S3 / RS3 A3 e-tron   
Difference: $30,588

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017
Model718 CaymanA3 / S3 / RS3
TrimBaseA3 e-tron
Body2dr Hatch4dr Hatch
Base Price $53,900 $38,900
Porsche Connect Plus 1,300  
Navigation system 1,730  
Power sport seats 2,320  
Heated steering wheel 470  
Adaptive cruise control, all-speed 1,670  
LED headlights 1,170  
Metallic paint (extra cost) 640 575
Rear wiper 360  
Proximity key 790  
Interior ambient lighting 340  
Torque vectoring, brake-based 1,320  
Adaptive dampers - electrical 1,790  
Metal pedals 535 195
Blind spot warning system 690  
Voice control for nav and audio 0  
Aluminum trim 760  
Power-folding mirrors 320  
7-speed automated manual 3,200  
Premium Package 1,780  
Prestige Package   8,650
Cargo net   150
Universal garage door opener   295
Porsche Connect Plus 0  
Navigation system 0  
Power sport seats 0  
Heated steering wheel 0  
Adaptive cruise control, all-speed 0  
LED headlights 0  
Metallic paint (extra cost) 0 536
Rear wiper 0  
Proximity key 0  
Interior ambient lighting 0  
Torque vectoring, brake-based 0  
Adaptive dampers - electrical 0  
Metal pedals 0 181
Blind spot warning system 0  
Voice control for nav and audio 0  
Aluminum trim 0  
Power-folding mirrors 0  
7-speed automated manual 0  
Premium Package 0  
Prestige Package   8,046
Cargo net   139
Universal garage door opener   274
Options (change) 21,185 9,865
Options (change) 0 9,176
Destination 1,050 950
Gas Tax 0 -4,168
Total Price $76,135 $45,547

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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 718 Cayman dealer quotes or Audi A3 / S3 / RS3 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche 718 Cayman vs. Audi A3 / S3 / RS3

Lowest Adjusted Price: Audi A3 / S3 / RS3 A3 e-tron
Lowest Adjusted Invoice: Porsche 718 Cayman
TrueDelta Adjusted Price Difference: $31,633
TrueDelta Adjusted Invoice Difference: $40,119
Model Year20172017
Model718 CaymanA3 / S3 / RS3
TrimBaseA3 e-tron
Body2dr Hatch4dr Hatch
Engine300hp H4150hp I4 PiH
TransmissionS7S6
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)22/30 MPG19/28 MPG
Audio (watts, speakers)110, 6705, 14
Tire (rear if not all the same)235/45-18225/45-17
Total Price$76,135$45,547
Adjustments for Features0-1,045
Feature-Adjusted Total Price$76,135$44,502

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Features Comparison: Porsche 718 Cayman vs. Audi A3 / S3 / RS3

Model Year20172017
Model718 CaymanA3 / S3 / RS3
TrimBaseA3 e-tron
Body2dr Hatch4dr Hatch
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed automated manual $1100
RWD$0 
FWD $0
Accessories 
Heated steering wheel$100 
Power rear side windows $200
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed $200
Cross-traffic warning, rear $100
Lane departure prevention, steering-based $200
Lane departure warning $200
Rear side airbags $300
Secondary collision brake assist $25
Cargo Management 
Cargo cover $75
Rear seat pass-through $100
Climate Control 
Rear air vents $100
Residual heat$50 
Water-repellent front-door glass$15 
Drivetrain 
Limited-slip rear differential$300 
Engine / Motor 
3.6 kW onboard charger $0
9 kWh battery pack $0
Mid-engine configuration$0 
Regenerative braking$0 
Exterior 
Bright-finished exhaust tip(s)$25 
Rear spoiler $200
Retractable rear spoiler$400 
Sunroof, large $1100
Infotainment 
Android Auto support $100
App support$0 
CD player$125 
DVD-Audio-compatible player$0 
DVD-compatible player $0
Media drive $15
Media drive, small$5 
Navigation map updates, three years$0 
Off-road navigation system$0 
Surround sound $250
Traffic + travel information $25
Traffic information$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Compass $0
Cornering lights $50
Headlight washers$50 
Large color reconfigurable instrument cluster display $250
Large energy flow and fuel economy display $25
Steering-linked headlights$150 
Tachometer$75 
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 
Manual height adjuster, driver seat $50
Manual tilt adjuster, driver seat $50
Memory system, driver seat$200 
No leather in second row$-300 
Power fore-aft adjuster, driver seat$100 
Power height adjuster, driver seat$100 
Power recliner, driver seat$100 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power tilt adjuster, driver seat$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Electronic systems calibration selector $200
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$4,495$5,540
Value of Feature Adjustments$0$1,045
Value of Feature Adjustments0-967

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Specifications Comparison: Porsche 718 Cayman vs. Audi A3 / S3 / RS3

Model Year20172017
Model718 CaymanA3 / S3 / RS3
Body2dr Hatch4dr Hatch
Wheelbase97.4 in103.5 in
Length172.4 in169.8 in
Width70.9 in70.3 in
Height51.0 in56.1 in
Curb Weight3,010 lb.4,012 lb.
Fuel Capacity14.3 gal.10.6 gal.
Row 1 Headroom0.0 in36.9 in
Row 1 Shoulder Room0.0 in54.8 in
Row 1 Legroom0.0 in41.2 in
Row 2 Headroom0.0 in37.5 in
Row 2 Shoulder Room0.0 in52.9 in
Row 2 Legroom0.0 in35.4 in
Cargo Volume,
Minimum
15.0 ft39.9 ft3
Cargo Volume,
Maximum
15.039.5 ft3

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Option Package Details
Porsche 718 Cayman

Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
4G LTE connectivity0Yes
Navigation map updates, three years0No
Telematics service, such as OnStar200Yes
App support0No
Remote app25Yes
Apple CarPlay support100Yes
Total Requested550100%
Total Not Requested00%
Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100No
Power height adjuster, driver seat50No
Power tilt adjuster, driver seat100No
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 seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested55042%
Total Not Requested75058%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Headlight washers50No
Total Requested95075%
Total Not Requested32525%

Option Package Details
Audi A3 / S3 / RS3 A3 e-tron

Prestige Package
FeatureValueRequested?
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Cornering lights50No
LED headlights500Yes
Auto-dimming driver-side mirror75Yes
Surround sound250No
Auto-dimming headlights200Yes
Power-folding mirrors50Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700Yes
Lane departure prevention system, steering-based200No
Blind spot warning system200Yes
Rear cross-traffic detection100No
Large color reconfigurable instrument cluster display250No
Apple CarPlay support100Yes
Android Auto support100No
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Compass0No
Additional chrome trim0No
Aluminum trim100Yes
Telematics service, such as OnStar200Yes
Handwriting recognition200Yes
Speed limit information0No
4G LTE connectivity0Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
Traffic + travel information25No
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Total Requested397572%
Total Not Requested154028%

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