Chevrolet SS Chevrolet SS 2014 Porsche 718 Cayman Porsche 718 Cayman 2017

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Chevrolet SS 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.

Chevrolet SS vs. Porsche 718 Cayman Invoice Comparison

Lowest Total Price: $45,770

Chevrolet SS   
Difference: $38,965

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142017
ModelSS718 Cayman
TrimBaseS
Body4dr Sedan2dr Hatch
Base Price $43,475 $66,300
Premium Package   1,370
Power sport seats   2,320
Porsche Connect Plus   1,300
Navigation system   1,730
Heated steering wheel   470
7-speed automated manual   3,200
Torque vectoring, brake-based   1,320
Adaptive dampers - electrical   1,790
Leather Package   500
Metallic paint (extra cost)   640
Voice control for nav and audio   0
Metal pedals   535
Blind spot warning system   690
Proximity key   790
Cooled or ventilated front seats   730
Premium Package   0
Power sport seats   0
Porsche Connect Plus   0
Navigation system   0
Heated steering wheel   0
7-speed automated manual   0
Torque vectoring, brake-based   0
Adaptive dampers - electrical   0
Leather Package   0
Metallic paint (extra cost)   0
Voice control for nav and audio   0
Metal pedals   0
Blind spot warning system   0
Proximity key   0
Cooled or ventilated front seats   0
Options (change) 0 17,385
Options (change) 0 0
Destination 995 1,050
Gas Tax 1,300 0
Total Price $45,770 $84,735

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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: Chevrolet SS vs. Porsche 718 Cayman

Lowest Adjusted Price: Chevrolet SS
Lowest Adjusted Invoice: Porsche 718 Cayman S
TrueDelta Adjusted Price Difference: $38,905
TrueDelta Adjusted Invoice Difference: $42,982
Model Year20142017
ModelSS718 Cayman
TrimBaseS
Body4dr Sedan2dr Hatch
Engine415hp V8350hp H4
TransmissionT6S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)14/21 MPG21/28 MPG
Audio (watts, speakers)220, 9110, 6
Tire (rear if not all the same)245/40-19235/40-19
Total Price$45,770$84,735
Adjustments for Features0-60
Feature-Adjusted Total Price$45,770$84,675

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Features Comparison: Chevrolet SS vs. Porsche 718 Cayman

Model Year20142017
ModelSS718 Cayman
TrimBaseS
Body4dr Sedan2dr Hatch
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed automated manual $1200
RWD$0$0
Accessories 
Heated steering wheel $100
Power rear side windows$200 
Remote app $25
Remote start$150 
Semi-automated parking system$500 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Cross-traffic warning, rear$100 
Forward collision warning$200 
Lane departure warning$200 
Rear side airbags$300 
Torque vectoring, brake-based $100
Cargo Management 
Overhead sunglass holder$25 
Rear seat pass-through$100 
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Rear air vents$100 
Residual heat $50
Water-repellent front-door glass $15
Engine / Motor 
Automatic start / stop $150
Mid-engine configuration $0
Regenerative braking $0
Exterior 
Painted brake calipers (optional) $0
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
4G LTE connectivity $0
Apple CarPlay support $100
DVD-Audio-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
Media drive, small $5
Navigation map updates, three years $0
Off-road navigation system $0
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Traffic information $25
Voice control for external devices$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Compass$0 
Fog light, rear $100
Fog lights$125 
Head-up display (HUD)$350 
Headlight washers $50
Performance meter$150 
Steering-linked headlights $150
Seats and Interior Trim 
Center armrest(s), second row$50 
Leather door panel trim $250
No leather in second row $-300
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Synthetic suede door panel trim$250 
Upholstered instrument cluster hood$50 
Upholstered instrument cluster hood, leather $200
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Alloy wheels $350
Polished alloy wheels$350 
Total Value of Features$5,225$5,285
Value of Feature Adjustments$0$60
Value of Feature Adjustments0-1

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Specifications Comparison: Chevrolet SS vs. Porsche 718 Cayman

Model Year20142017
ModelSS718 Cayman
Body4dr Sedan2dr Hatch
Wheelbase114.8 in97.4 in
Length195.5 in172.4 in
Width74.7 in70.9 in
Height57.9 in51.0 in
Curb Weight3,975 lb.3,054 lb.
Fuel Capacity19.0 gal.14.3 gal.
Row 1 Headroom38.7 in0.0 in
Row 1 Shoulder Room59.1 in0.0 in
Row 1 Hip Room57.2 in0.0 in
Row 1 Legroom42.3 in0.0 in
Row 2 Headroom38.0 in0.0 in
Row 2 Shoulder Room59.0 in0.0 in
Row 2 Hip Room58.0 in0.0 in
Row 2 Legroom39.7 in0.0 in
Cargo Volume16.4 ft315.0 ft3

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Option Package Details
Porsche 718 Cayman S

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested100100%
Total Not Requested00%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100No
Limited-slip rear differential300Yes
Total Requested30075%
Total Not Requested10025%
Premium Package
FeatureValueRequested?
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Automatic climate control, front200Yes
Heated front seats200Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Steering-linked headlights150No
Headlight washers50No
Total Requested85067%
Total Not Requested42533%
Power sport seats
FeatureValueRequested?
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 seat150No
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70054%
Total Not Requested60046%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
4G LTE connectivity0No
Navigation map updates, three years0No
Remote app25No
Apple CarPlay support100No
Telematics service, such as OnStar200Yes
App support0Yes
Total Requested20036%
Total Not Requested35064%

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