Porsche Cayman Porsche Cayman 2006 Pontiac G6 Pontiac G6 2008

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Porsche Cayman vs. Pontiac G6 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. Pontiac G6 Invoice Comparison

Lowest Total Price: $0

Porsche Cayman S   
Difference: $25,225

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620082008
ModelCaymanG6G6
TrimSGTGXP
Body2dr Hatch2dr Coupe2dr Coupe
Base Price $0 $23,100 $26,755
Premium Package   1,475  
Premium Package   1,224  
Options (change) 0 1,475 0
Options (change) 0 1,224 0
Destination 0 650 650
Total Price $0 $25,225 $27,405

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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 Pontiac G6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche Cayman vs. Pontiac G6

Lowest Adjusted Price and Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $17,160
TrueDelta Adjusted Invoice Difference: $16,125
Model Year200620082008
ModelCaymanG6G6
TrimSGTGXP
Body2dr Hatch2dr Coupe2dr Coupe
Engine295hp H6219hp V6252hp V6
TransmissionM6T4T6
DrivetrainRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)230, 7200, 8200, 8
Tire (rear if not all the same)235/40-18225/50-17225/50-18
Total Price$0$25,225$27,405
Adjustments for Features0-8,065-8,625
Feature-Adjusted Total Price$0$17,160$18,780
Cost Above Minimum$0$0$1,620

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Features Comparison: Porsche Cayman vs. Pontiac G6

Model Year200620082008
ModelCaymanG6G6
TrimSGTGXP
Body2dr Hatch2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manual$150  
4-speed manually-shiftable automatic $900 
6-speed manually-shiftable automatic  $1100
RWD$0  
FWD $0$0
Accessories 
Cruise control $150$150
Power front side windows $250$250
Power locks $275$275
Power-adjustable pedals $125 
Remote keyless entry $225$225
Remote start $150 
Tilt/telescoping steering wheel, manual $250$250
Brakes, Airbags, and Other Safety 
4-wheel disc brakes $150$150
Antilock brakes (ABS) $400$400
Front side airbags $350$350
Side curtain airbags $350$350
Stability control  $400
Tire-pressure monitor $75$75
Traction control $100$100
Cargo Management 
Cargo net $40 
Console with shifter $150$150
Second-row low console $100$100
Climate Control 
Air conditioning $900$900
Automatic climate control, front  $200
Rear defrost $200$200
Variable intermittent wipers $75$75
Engine / Motor 
Mid-engine configuration$0  
Exterior 
Body kit  $0
Bright-finished exhaust tip(s) $25$25
Infotainment 
Audio controls on steering wheel $125$125
Aux input $50$50
CD player $125$125
Satellite radio $200$200
Telematics service, such as OnStar $200$200
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror  $150
Automatic headlights $125$125
Compass  $0
Fog lights $125$125
Illuminated visor mirror, driver $50$50
Illuminated visor mirror, passenger $50$50
Outside temperature display $50$50
Power mirrors $150$150
Tachometer $75$75
Trip computer $150$150
Seats and Interior Trim 
Center armrest(s), front row $75$75
Floor mats $75 
Folding second row seats $300$300
Heated front seats $200$200
Leather-wrapped steering wheel $150$150
Manual lumbar adjuster, driver seat $50$50
Power fore-aft adjuster, driver seat $100$100
Power height adjuster, driver seat $100$100
Power tilt adjuster, driver seat $100$100
Suspension, Wheels, and Tires 
Performance steering system (optional) $0$0
Polished alloy wheels $350$350
Sport suspension (upgrade) $0$0
Total Value of Features$150$8,215$8,775
Value of Feature Adjustments$0$8,065$8,625
Value of Feature Adjustments0-7,579-8,162

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Specifications Comparison: Porsche Cayman vs. Pontiac G6

Model Year20062008
ModelCaymanG6
Body2dr Hatch2dr Coupe
Wheelbase95.1 in112.3 in
Length170.9 in189.1 in
Width70.9 in70.4 in
Height51.4 in56.4 in
Curb Weight2,966 lb.3,416 lb.
Fuel Capacity17.0 gal.16.4 gal.
Row 1 Headroom0.0 in38.9 in
Row 1 Shoulder Room0.0 in54.2 in
Row 1 Hip Room0.0 in52.6 in
Row 1 Legroom0.0 in42.2 in
Row 2 Headroom0.0 in36.3 in
Row 2 Shoulder Room0.0 in51.1 in
Row 2 Hip Room0.0 in49.9 in
Row 2 Legroom0.0 in36.3 in
Cargo Volume14.5 ft312.0 ft3

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Option Package Details
Pontiac G6 GT

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200No
Power fore-aft adjuster, driver seat100No
Power tilt adjuster, driver seat100No
Floor mats75No
Power-adjustable pedals125No
Cargo net40No
Remote start150No
Total Requested90053%
Total Not Requested79047%

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