Porsche Cayman Porsche Cayman 2008 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: $28,520

Pontiac G6 GXP   
Difference: $33,040

Lowest Total Invoice: $26,858

Pontiac G6 GXP   
Difference: $26,684

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082008
ModelCaymanCaymanG6
TrimBaseSGXP
Body2dr Hatch2dr Hatch2dr Coupe
Base Price $49,400 $59,100 $26,755
Base Invoice $43,075 $51,567 $25,283
Power Seat Package 1,550 1,550  
Metallic paint (extra cost) 690 690  
Carbon fiber / leather-wrapped steering wheel 1,360 1,360  
Floor mats 115 115 80
Heated front seats 480 480  
Automatic climate control, front 550 550  
Auto-dimming rearview mirror 690 690  
Tall rear wing-type spoiler 5,865 5,865  
GXP Street Edition     990
Cargo net     45
Power Seat Package 1,318 1,318  
Metallic paint (extra cost) 587 587  
Carbon fiber / leather-wrapped steering wheel 1,156 1,156  
Floor mats 98 98 66
Heated front seats 408 408  
Automatic climate control, front 468 468  
Auto-dimming rearview mirror 587 587  
Tall rear wing-type spoiler 4,985 4,985  
GXP Street Edition     822
Cargo net     37
Options (change) 11,300 11,300 1,115
Options (change) 9,607 9,607 925
Destination 860 860 650
Total Price $61,560 $71,260 $28,520
Total Invoice $53,542 $62,034 $26,858

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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: Pontiac G6 GXP
TrueDelta Adjusted Price Difference: $34,185
TrueDelta Adjusted Invoice Difference: $27,762
Model Year200820082008
ModelCaymanCaymanG6
TrimBaseSGXP
Body2dr Hatch2dr Hatch2dr Coupe
Engine245hp H6295hp H6252hp V6
TransmissionM5M6T6
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7200, 8
Tire (rear if not all the same)205/55-17235/40-18225/50-18
Total Price$61,560$71,260$28,520
Adjustments for Features0-150-1,145
Feature-Adjusted Total Price$61,560$71,110$27,375
Cost Above Minimum$0$9,550$0
Total Invoice$53,542$62,034$26,858
Adjustments for Features0-131-1,078
Feature-Adjusted Total Invoice$53,542$61,903$25,780
Cost Above Minimum$0$8,361$0

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Features Comparison: Porsche Cayman vs. Pontiac G6

Model Year200820082008
ModelCaymanCaymanG6
TrimBaseSGXP
Body2dr Hatch2dr Hatch2dr Coupe
Transmission and Drivetrain 
5-speed manual$0  
6-speed manual $150 
6-speed manually-shiftable automatic  $1100
RWD$0$0 
FWD  $0
Accessories 
Universal garage door opener$100$100 
Brakes, Airbags, and Other Safety 
Side curtain airbags  $350
Temporary spare tire  $150
Cargo Management 
Second-row low console  $100
Climate Control 
Heated windshield washer nozzles$15$15 
Interior air filter$0$0 
Rain-sensing wipers$175$175 
Variable intermittent wipers  $75
Water-repellent front-door glass$15$15 
Engine / Motor 
Mid-engine configuration$0$0 
Exterior 
Body kit  $0
Hood scoop  $100
Larger rear spoiler  $200
Tall rear wing-type spoiler$500$500 
Infotainment 
Aux input  $50
Satellite radio  $200
Telematics service, such as OnStar  $200
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 
Heated mirrors$25$25 
Interior ambient lighting$150$150 
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel$150$150 
Folding second row seats  $300
Leather door panel trim$250$250 
Leather-wrapped steering wheel  $150
Manual lumbar adjuster, driver seat  $50
Memory system, driver seat$200$200 
Metal pedals$75$75 
No leather in second row$-300$-300 
Power 4-way lumbar adjuster, driver seat$150$150 
Power fore-aft adjuster, passenger seat$100$100 
Power height adjuster, passenger seat$100$100 
Power recliner, driver seat$100$100 
Power recliner, passenger seat$100$100 
Power tilt adjuster, passenger seat$100$100 
Suspension, Wheels, and Tires 
Alloy wheels$350$350 
Chrome-clad alloy wheels  $600
Performance steering system (optional)  $0
Sport suspension (upgrade)  $0
Total Value of Features$2,605$2,755$3,750
Value of Feature Adjustments$0$150$1,145
Value of Feature Adjustments0-131-1,078

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Specifications Comparison: Porsche Cayman vs. Pontiac G6

Model Year20082008
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
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 seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested25029%
Total Not Requested60071%

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 seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested25029%
Total Not Requested60071%

Option Package Details
Pontiac G6 GXP

GXP Street Edition
FeatureValueRequested?
Larger rear spoiler200Yes
Special exterior trim0No
Hood scoop100No
Total Requested20067%
Total Not Requested10033%

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