Porsche 718 Cayman Porsche 718 Cayman 2017 Chevrolet Impala Chevrolet Impala 2014

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Porsche 718 Cayman vs. Chevrolet Impala 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. Chevrolet Impala Invoice Comparison

Lowest Total Price: $40,925

Chevrolet Impala LTZ   
Difference: $25,700

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720172014
Model718 Cayman718 CaymanImpala
TrimBaseSLTZ
Body2dr Hatch2dr Hatch4dr Sedan
Base Price $53,900 $66,300 $33,880
Power sport seats 2,320 2,320  
Heated steering wheel 470 470  
Adaptive cruise control, all-speed 1,670 1,670  
Metallic paint (extra cost) 640 640  
Metal pedals 535 535 170
Blind spot warning system 690 690  
Navigation system 1,730 1,730  
Voice control for nav and audio 0 0  
Premium Package Plus 3,620 3,170  
Comfort and Convenience Package     2,085
Navigation Package     795
Premium Audio Package     700
Adaptive cruise control     1,695
245/40VR20     400
Rear spoiler     390
Power sport seats 0 0  
Heated steering wheel 0 0  
Adaptive cruise control, all-speed 0 0  
Metallic paint (extra cost) 0 0  
Metal pedals 0 0 150
Blind spot warning system 0 0  
Navigation system 0 0  
Voice control for nav and audio 0 0  
Premium Package Plus 0 0  
Comfort and Convenience Package     1,835
Navigation Package     700
Premium Audio Package     616
Adaptive cruise control     1,492
245/40VR20     352
Rear spoiler     343
Options (change) 11,675 11,225 6,235
Options (change) 0 0 5,488
Destination 1,050 1,050 810
Total Price $66,625 $78,575 $40,925

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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 Chevrolet Impala dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche 718 Cayman vs. Chevrolet Impala

Lowest Adjusted Price: Chevrolet Impala LTZ
Lowest Adjusted Invoice: Porsche 718 Cayman
TrueDelta Adjusted Price Difference: $28,680
TrueDelta Adjusted Invoice Difference: $34,475
Model Year201720172014
Model718 Cayman718 CaymanImpala
TrimBaseSLTZ
Body2dr Hatch2dr Hatch4dr Sedan
Engine300hp H4350hp H4195hp I4
TransmissionM6M6T6
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)110, 6110, 6?, 11
Tire (rear if not all the same)235/45-18235/40-19245/40-20
Total Price$66,625$78,575$40,925
Adjustments for Features00-2,980
Feature-Adjusted Total Price$66,625$78,575$37,945
Cost Above Minimum$0$11,950$0

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Features Comparison: Porsche 718 Cayman vs. Chevrolet Impala

Model Year201720172014
Model718 Cayman718 CaymanImpala
TrimBaseSLTZ
Body2dr Hatch2dr Hatch4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150 
6-speed manually-shiftable automatic  $1100
RWD$0$0 
FWD  $0
Accessories 
AC power outlet  $100
Active noise reduction  $0
Power rear side windows  $200
Remote start  $150
Brakes, Airbags, and Other Safety 
Cross-traffic warning, rear  $100
Lane departure warning  $200
Obstacle detection, front$150$150 
Rear side airbags  $300
Rollover sensor  $50
Temporary spare tire  $150
Cargo Management 
Cargo mat  $40
Climate Control 
Automatic air recirculation$100$100 
Heated windshield washer nozzles$15$15 
Rain-sensing wipers$175$175 
Rear air vents  $100
Residual heat$50$50 
Variable intermittent wipers  $75
Water-repellent front-door glass$15$15 
Engine / Motor 
Automatic start / stop$150$150 
Mid-engine configuration$0$0 
Regenerative braking$0$0 
Exterior 
Laminated front side windows  $200
Painted brake calipers (optional) $0 
Panoramic sunroof  $1200
Rear spoiler  $200
Retractable rear spoiler$400$400 
Infotainment 
App support  $0
DVD-Audio-compatible player$0$0 
Handwriting recognition$200$200 
Media drive, small$5$5 
Off-road navigation system$0$0 
Surround sound  $250
Telematics service, such as OnStar, with navigation  $225
Voice control for external devices  $0
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75 
Compass  $0
Fog light, rear$100$100 
Headlight washers$50$50 
Steering-linked headlights$150$150 
Turn signals on or near mirrors  $25
Seats and Interior Trim 
Center armrest(s), second row  $50
Door sill trim plates$100$100 
Folding second row seats  $300
Leather door panel trim$250$250 
No leather in second row$-300$-300 
Power thigh support length adjuster, driver seat$100$100 
Power thigh support length adjuster, passenger seat$100$100 
Upgraded floor mats  $0
Total Value of Features$2,035$2,035$5,015
Value of Feature Adjustments$0$0$2,980
Value of Feature Adjustments00-2,790

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Specifications Comparison: Porsche 718 Cayman vs. Chevrolet Impala

Model Year20172014
Model718 CaymanImpala
Body2dr Hatch4dr Sedan
Wheelbase97.4 in111.7 in
Length172.4 in201.3 in
Width70.9 in73.0 in
Height51.0 in58.9 in
Curb Weight2,945 lb.3,673 lb.
Fuel Capacity14.3 gal.18.5 gal.
Row 1 Headroom0.0 in39.9 in
Row 1 Shoulder Room0.0 in57.9 in
Row 1 Hip Room0.0 in54.9 in
Row 1 Legroom0.0 in41.9 in
Row 2 Headroom0.0 in37.4 in
Row 2 Shoulder Room0.0 in56.9 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom0.0 in39.8 in
Cargo Volume15.0 ft318.8 ft3

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Option Package Details
Porsche 718 Cayman

Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
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
Total Requested110085%
Total Not Requested20015%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Perimeter approach lighting25No
Interior ambient lighting150Yes
Residual heat50No
Automatic air recirculation100No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Auto-dimming driver-side mirror75Yes
Steering-linked headlights150No
Headlight washers50No
Total Requested145073%
Total Not Requested55027%

Option Package Details
Porsche 718 Cayman S

Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
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
Total Requested110085%
Total Not Requested20015%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Perimeter approach lighting25No
Interior ambient lighting150Yes
Residual heat50No
Automatic air recirculation100No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Auto-dimming driver-side mirror75Yes
Steering-linked headlights150No
Headlight washers50No
Total Requested145073%
Total Not Requested55027%

Option Package Details
Chevrolet Impala LTZ

Comfort and Convenience Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Cooled or ventilated front seats300Yes
Memory system, driver seat200Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75Yes
Panoramic sunroof1200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Cargo mat40No
Upgraded floor mats0No
Total Requested102545%
Total Not Requested124055%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Speed limit information0No
Total Requested675100%
Total Not Requested00%
Premium Audio Package
FeatureValueRequested?
AC power outlet100No
Surround sound250No
Bose, 11 speakers (with subwoofer)350No
Total Requested00%
Total Not Requested700100%
Adaptive cruise control
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, high-speed200Yes
Total Requested900100%
Total Not Requested00%

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