Porsche Cayman Porsche Cayman 2016 Chevrolet Impala Chevrolet Impala 2009

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

Join Us

Porsche 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 Cayman vs. Chevrolet Impala Invoice Comparison

Lowest Total Price: $30,675

Chevrolet Impala LTZ   
Difference: $29,940

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620162016201620092009
ModelCaymanCaymanCaymanCaymanCaymanImpalaImpala
TrimBaseBlack EditionSGTSGT4LTZSS
Body2dr Hatch2dr Hatch2dr Hatch2dr Hatch2dr Hatch4dr Sedan4dr Sedan
Base Price $52,600 $59,200 $64,100 $75,200 $84,600 $29,630 $31,135
Power sport seats 2,320 2,320 2,320        
Convenience Package 900   900       240
Metallic paint (extra cost) 710 710 710 710 710    
Satellite radio 670 670 670 670 670    
Audio controls on steering wheel 615 365 615 165      
CD changer, in-dash 570 670 570 570 570 295 295
Sport suspension (upgrade) 1,235 1,235 1,235        
Bright-finished exhaust tip(s)       650      
Heated front seats         530    
Power sport seats 0 0 0        
Convenience Package 0   0       199
Metallic paint (extra cost) 0 0 0 0 0    
Satellite radio 0 0 0 0 0    
Audio controls on steering wheel 0 0 0 0      
CD changer, in-dash 0 0 0 0 0 245 245
Sport suspension (upgrade) 0 0 0        
Bright-finished exhaust tip(s)       0      
Heated front seats         0    
Options (change) 7,020 5,970 7,020 2,765 2,480 295 535
Options (change) 0 0 0 0 0 245 444
Destination 995 995 995 995 995 750 750
Total Price $60,615 $66,165 $72,115 $78,960 $88,075 $30,675 $32,420

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 Porsche Cayman dealer quotes or Chevrolet Impala 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: Porsche Cayman vs. Chevrolet Impala

Lowest Adjusted Price: Chevrolet Impala LTZ
Lowest Adjusted Invoice: Porsche Cayman Black Edition
TrueDelta Adjusted Price Difference: $29,825
TrueDelta Adjusted Invoice Difference: $28,034
Model Year2016201620162016201620092009
ModelCaymanCaymanCaymanCaymanCaymanImpalaImpala
TrimBaseBlack EditionSGTSGT4LTZSS
Body2dr Hatch2dr Hatch2dr Hatch2dr Hatch2dr Hatch4dr Sedan4dr Sedan
Engine275hp H6275hp H6325hp H6340hp H6385hp H6233hp V6303hp V8
TransmissionM6M6M6M6M6A4A4
DrivetrainRWDRWDRWDRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4235, 9235, 9235, 9235, 9?, 8?, 6
Tire (rear if not all the same)235/45-18235/35-20235/40-19235/35-20245/35-20235/50-18235/50-18
Total Price$60,615$66,165$72,115$78,960$88,075$30,675$32,420
Adjustments for Features-115-2,280-865-2,015-3150-25
Feature-Adjusted Total Price$60,500$63,885$71,250$76,945$87,760$30,675$32,395
Cost Above Minimum$0$3,385$10,750$16,445$27,260$0$1,720

Return to top

Features Comparison: Porsche Cayman vs. Chevrolet Impala

Model Year2016201620162016201620092009
ModelCaymanCaymanCaymanCaymanCaymanImpalaImpala
TrimBaseBlack EditionSGTSGT4LTZSS
Body2dr Hatch2dr Hatch2dr Hatch2dr Hatch2dr Hatch4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150$150$150$150  
4-speed automatic     $800$800
RWD$0$0$0$0$0  
FWD     $0$0
Accessories 
Power rear side windows     $200$200
Remote start     $150$150
Tilt steering wheel, manual     $150$150
Tilt/telescoping steering wheel, manual   $250$250  
Tilt/telescoping steering wheel, power$350$350$350    
Brakes, Airbags, and Other Safety 
Brake assist$50$50$50$50$50  
Knee airbag, driver$75$75$75$75$75  
Knee airbag, passenger$75$75$75$75$75  
Obstacle detection, front $150     
Obstacle detection, rear $250     
Temporary spare tire     $150$150
Torque vectoring, brake-based    $100  
Cargo Management 
Cargo mat     $40$40
Storage compartment under second row seats     $50$50
Climate Control 
Automatic air recirculation$100$100$100    
Automatic climate control, front$200$200$200    
Dual-zone climate control$125$125$125  $125$125
Heated windshield washer nozzles$15$15$15$15$15  
Rain-sensing wipers $175     
Residual heat$50$50$50    
Variable intermittent wipers$75 $75$75$75$75$75
Water-repellent front-door glass$15$15$15$15$15  
Drivetrain 
Electronically-variable engine mounts (performance-oriented)   $500$500  
Limited-slip rear differential    $300  
Engine / Motor 
Automatic start / stop$150$150$150$150   
Dual-mode exhaust, switchable   $500$500  
Mid-engine configuration$0$0$0$0$0  
Regenerative braking$0$0$0$0$0  
Exterior 
Black exterior trim (optional)   $0$0  
Bright-finished exhaust tip(s)$25$25$25$25  $25
Painted brake calipers (optional)  $0$0$0  
Rear spoiler     $200$200
Retractable rear spoiler$400$400$400$400   
Tall rear wing-type spoiler    $500  
Infotainment 
Audio controls on steering wheel$125$125$125$125 $125$125
Bluetooth audio streaming$25$25$25$25$25  
DVD-Audio-compatible player $0     
Media drive $15     
Navigation system $600     
Off-road navigation system $0     
Telematics service, such as OnStar     $200$200
Traffic information $25     
USB port $25     
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75     
Auto-dimming passenger-side mirror $75     
Auto-dimming rearview mirror $150   $150$150
Chronometer   $100   
Compass     $0$0
Fog light, rear$100$100$100$100$100  
Fog lights$125$125$125  $125$125
Headlight washers $50 $50   
Steering-linked headlights $150 $150   
Trip computer$150$150$150$150$150  
Xenon HID headlights $500$500$500$500  
Seats and Interior Trim 
Aluminum trim    $100  
Center armrest(s), second row     $50$50
Door sill trim plates$100$100$100$100$100  
Folding second row seats     $300$300
Heated front seats$200$200$200 $200$200$200
Leather door panel trim  $250    
Leather-wrapped steering wheel$150$150$150$150 $150$150
Manual height adjuster, driver seat   $50$50  
Manual height adjuster, passenger seat   $50$50  
Manual lumbar adjuster, driver seat     $50$50
Memory system, driver seat$200$200$200    
Metal pedals$75$75$75$75$75  
No leather in second row$-300$-300$-300$-300$-300  
Power 4-way lumbar adjuster, driver seat$150$150$150    
Power 4-way lumbar adjuster, passenger seat$150$150$150    
Power fore-aft adjuster, driver seat$100$100$100  $100$100
Power fore-aft adjuster, passenger seat$100$100$100  $100$100
Power height adjuster, driver seat$100$100$100  $100$100
Power height adjuster, passenger seat$100$100$100  $100$100
Power recliner, passenger seat$100$100$100$100$100  
Power thigh support length adjuster, driver seat$100$100$100    
Power thigh support length adjuster, passenger seat$100$100$100    
Power tilt adjuster, driver seat$100$100$100  $100$100
Power tilt adjuster, passenger seat$100$100$100  $100$100
Synthetic suede door panel trim   $250$250  
Synthetic suede headliner   $650   
Synthetic suede inserts in leather seating surfaces   $0$0  
Synthetic suede steering wheel    $150  
Upholstered instrument panel, leather   $1000   
Suspension, Wheels, and Tires 
Alloy wheels$350$350$350$350$350  
Electronic systems calibration selector   $200   
Machined alloy wheels     $350 
Polished alloy wheels      $350
Sport suspension (upgrade)$0$0$0  $0$0
Ultra-sport suspension (upgrade)    $0  
Transmission 
Downshift rev matching    $50  
Launch control   $100   
Total Value of Features$4,355$6,520$5,105$6,255$4,555$4,240$4,265
Value of Feature Adjustments$115$2,280$865$2,015$315$0$25
Value of Feature Adjustments-2-34-12-25-40-24

Return to top

Specifications Comparison: Porsche Cayman vs. Chevrolet Impala

Model Year20162009
ModelCaymanImpala
Body2dr Hatch4dr Sedan
Wheelbase97.4 in110.5 in
Length172.4 in200.4 in
Width70.9 in72.9 in
Height50.9 in58.7 in
Curb Weight2,889 lb.3,556 lb.
Fuel Capacity16.9 gal.17.0 gal.
Row 1 Headroom0.0 in39.4 in
Row 1 Shoulder Room0.0 in58.7 in
Row 1 Hip Room0.0 in56.4 in
Row 1 Legroom0.0 in42.3 in
Row 2 Headroom0.0 in37.8 in
Row 2 Shoulder Room0.0 in58.6 in
Row 2 Hip Room0.0 in57.2 in
Row 2 Legroom0.0 in37.6 in
Cargo Volume15.0 ft318.6 ft3

Return to top

Option Package Details
Porsche Cayman

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 adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested50038%
Total Not Requested80062%
Convenience Package
FeatureValueRequested?
Automatic climate control, front200No
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Total Requested32548%
Total Not Requested35052%

Option Package Details
Porsche Cayman Black Edition

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 adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested50038%
Total Not Requested80062%

Option Package Details
Porsche Cayman S

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 adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested50038%
Total Not Requested80062%
Convenience Package
FeatureValueRequested?
Automatic climate control, front200No
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Total Requested32548%
Total Not Requested35052%

Option Package Details
Chevrolet Impala SS

Convenience Package
FeatureValueRequested?
Heated mirrors25Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Total Requested275100%
Total Not Requested00%

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 Porsche models.