Porsche Cayman Porsche Cayman 2007 Chevrolet Impala Chevrolet Impala 2012

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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: $31,185

Chevrolet Impala LTZ   
Difference: $21,845

Lowest Total Invoice: $29,966

Chevrolet Impala LTZ   
Difference: $16,315

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720072012
ModelCaymanCaymanImpala
TrimBaseSLTZ
Body2dr Hatch2dr Hatch4dr Sedan
Base Price $49,400 $58,900 $30,300
Base Invoice $43,075 $51,392 $29,088
Power Seat Package 1,550 1,550  
Floor mats 115 115  
Heated front seats 480 480  
Auto-dimming rearview mirror 690 690  
Cargo net     60
Power Seat Package 1,318 1,318  
Floor mats 98 98  
Heated front seats 408 408  
Auto-dimming rearview mirror 587 587  
Cargo net     53
Options (change) 2,835 2,835 60
Options (change) 2,411 2,411 53
Destination 795 795 825
Total Price $53,030 $62,530 $31,185
Total Invoice $46,281 $54,598 $29,966

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

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TrueDelta Value Comparison: Porsche Cayman vs. Chevrolet Impala

Lowest Adjusted Price and Invoice: Chevrolet Impala LTZ
TrueDelta Adjusted Price Difference: $23,790
TrueDelta Adjusted Invoice Difference: $18,184
Model Year200720072012
ModelCaymanCaymanImpala
TrimBaseSLTZ
Body2dr Hatch2dr Hatch4dr Sedan
Engine245hp H6295hp H6300hp V6
TransmissionM5M6A6
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7?, 8
Tire (rear if not all the same)205/55-17235/40-18235/50-18
Total Price$53,030$62,530$31,185
Adjustments for Features0-150-1,945
Feature-Adjusted Total Price$53,030$62,380$29,240
Cost Above Minimum$0$9,350$0
Total Invoice$46,281$54,598$29,966
Adjustments for Features0-131-1,869
Feature-Adjusted Total Invoice$46,281$54,467$28,097
Cost Above Minimum$0$8,186$0

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Features Comparison: Porsche Cayman vs. Chevrolet Impala

Model Year200720072012
ModelCaymanCaymanImpala
TrimBaseSLTZ
Body2dr Hatch2dr Hatch4dr Sedan
Transmission and Drivetrain 
5-speed manual$0  
6-speed manual $150 
6-speed automatic  $1000
RWD$0$0 
FWD  $0
Accessories 
Power rear side windows  $200
Remote start  $150
Tilt steering wheel, manual  $150
Tilt/telescoping steering wheel, manual$250$250 
Brakes, Airbags, and Other Safety 
Side curtain airbags  $350
Cargo Management 
Storage compartment under second row seats  $50
Climate Control 
Dual-zone climate control  $125
Heated windshield washer nozzles$15$15 
Rain-sensing wipers$175$175 
Variable intermittent wipers  $75
Water-repellent front-door glass$15$15 
Engine / Motor 
Mid-engine configuration$0$0 
Exterior 
Bodyside moldings  $75
Rear spoiler  $200
Retractable rear spoiler$400$400 
Infotainment 
Audio controls on steering wheel  $125
Aux input  $50
Bluetooth cell phone link  $100
MP3-compatible player  $50
Satellite radio  $200
Telematics service, such as OnStar, with navigation  $225
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 
Auto-dimming passenger-side mirror$75$75 
Automatic headlights  $125
Compass  $0
Fog light, rear$100$100 
Trip computer$150$150 
Seats and Interior Trim 
Center armrest(s), second row  $50
Folding second row seats  $300
Manual lumbar adjuster, driver seat  $50
Memory system, driver seat$200$200 
Power 4-way lumbar adjuster, driver seat$150$150 
Power recliner, passenger seat$100$100 
Suspension, Wheels, and Tires 
Alloy wheels$350$350 
Machined alloy wheels  $350
Total Value of Features$2,055$2,205$4,000
Value of Feature Adjustments$0$150$1,945
Value of Feature Adjustments0-131-1,869

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Specifications Comparison: Porsche Cayman vs. Chevrolet Impala

Model Year20072012
ModelCaymanImpala
Body2dr Hatch4dr Sedan
Wheelbase95.1 in110.5 in
Length170.9 in200.4 in
Width70.9 in72.9 in
Height51.4 in58.7 in
Curb Weight2,966 lb.3,556 lb.
Fuel Capacity17.0 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 Volume14.5 ft318.6 ft3

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Option Package Details
Porsche Cayman

Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested50059%
Total Not Requested35041%

Option Package Details
Porsche Cayman S

Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested50059%
Total Not Requested35041%

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