Porsche Cayman Porsche Cayman 2008 GMC Acadia GMC Acadia 2011

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Porsche Cayman vs. GMC Acadia 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. GMC Acadia Invoice Comparison

Lowest Total Price: $42,790

GMC Acadia SLT   
Difference: $18,360

Lowest Total Invoice: $40,488

GMC Acadia SLT   
Difference: $12,707

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820112011
ModelCaymanCaymanAcadiaAcadia
TrimBaseSSLTDenali
Body2dr Hatch2dr Hatch4dr SUV4dr SUV
Base Price $49,400 $59,100 $38,185 $43,220
Base Invoice $43,075 $51,567 $36,275 $41,059
Power Seat Package 1,550 1,550    
Auto-dimming rearview mirror 690 690    
Metallic paint (extra cost) 690 690    
Floor mats 115 115    
Navigation system 3,110 3,110 1,890 1,890
Obstacle detection, rear 530 530    
Heated front seats 480 480    
Automatic climate control, front 550 550    
Xenon HID headlights 1,090 1,090    
Wood/leather-wrapped steering wheel 1,360 1,360    
Illuminated door sill trim plates 725 725    
Preferred Equipment Group 4SB     905  
Technology Package     1,000  
Power Seat Package 1,318 1,318    
Auto-dimming rearview mirror 587 587    
Metallic paint (extra cost) 587 587    
Floor mats 98 98    
Navigation system 2,644 2,644 1,663 1,663
Obstacle detection, rear 451 451    
Heated front seats 408 408    
Automatic climate control, front 468 468    
Xenon HID headlights 927 927    
Wood/leather-wrapped steering wheel 1,156 1,156    
Illuminated door sill trim plates 616 616    
Preferred Equipment Group 4SB     860  
Technology Package     880  
Options (change) 10,890 10,890 3,795 1,890
Options (change) 9,260 9,260 3,403 1,663
Destination 860 860 810 810
Total Price $61,150 $70,850 $42,790 $45,920
Total Invoice $53,195 $61,687 $40,488 $43,532

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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 GMC Acadia dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche Cayman vs. GMC Acadia

Lowest Adjusted Price and Invoice: GMC Acadia SLT
TrueDelta Adjusted Price Difference: $24,365
TrueDelta Adjusted Invoice Difference: $18,389
Model Year2008200820112011
ModelCaymanCaymanAcadiaAcadia
TrimBaseSSLTDenali
Body2dr Hatch2dr Hatch4dr SUV4dr SUV
Engine245hp H6295hp H6288hp V6288hp V6
TransmissionM5M6T6T6
DrivetrainRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7?, 10?, 10
Tire (rear if not all the same)205/55-17235/40-18255/60-19255/55-20
Total Price$61,150$70,850$42,790$45,920
Adjustments for Features0-150-6,005-8,530
Feature-Adjusted Total Price$61,150$70,700$36,785$37,390
Cost Above Minimum$0$9,550$0$605
Total Invoice$53,195$61,687$40,488$43,532
Adjustments for Features0-131-5,682-8,086
Feature-Adjusted Total Invoice$53,195$61,556$34,806$35,446
Cost Above Minimum$0$8,361$0$640

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Features Comparison: Porsche Cayman vs. GMC Acadia

Model Year2008200820112011
ModelCaymanCaymanAcadiaAcadia
TrimBaseSSLTDenali
Body2dr Hatch2dr Hatch4dr SUV4dr SUV
Transmission and Drivetrain 
5-speed manual$0   
6-speed manual $150  
6-speed manually-shiftable automatic  $1100$1100
RWD$0$0  
FWD  $0$0
Accessories 
Power liftgate  $350$350
Power rear side windows  $200$200
Remote start  $150$150
Brakes, Airbags, and Other Safety 
Brake assist  $50$50
Rearview camera  $200$200
Rollover sensor  $50$50
Side curtain airbags, three rows  $500$500
Temporary spare tire  $150$150
Cargo Management 
Cargo net$40$40  
Class III trailer hitch   $250
Roof rails  $250$250
Trailering equipment (4 wire)   $125
Climate Control 
Dual-zone climate control  $125$125
Heated windshield washer nozzles$15$15  
Rain-sensing wipers$175$175  
Rear air vents with manual controls  $150$150
Rear HVAC unit  $400$400
Rear wiper  $175$175
Variable intermittent wipers  $75$75
Water-repellent front-door glass$15$15  
Engine / Motor 
Mid-engine configuration$0$0  
Exterior 
Bodyside cladding   $350
Bodyside cladding (gray/black)  $250 
Deep-tinted rear windows  $275$275
Glass roof panel(s)   $300
Laminated front side windows   $200
Rear spoiler  $200$200
Retractable rear spoiler$400$400  
Sunroof   $900
Wheel-lip moldings  $75$75
Infotainment 
Aux input  $50$50
Bluetooth cell phone link  $100$100
Cargo area audio controls  $100$100
MP3-compatible player  $50$50
Rear seat audio controls  $25$25
Satellite radio  $200$200
Telematics service, such as OnStar, with navigation  $225$225
Traffic information  $25$25
USB port  $25$25
Voice control for nav and audio  $100$100
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75  
Automatic headlights  $125$125
Compass  $0$0
Fog light, rear$100$100  
Head-up display (HUD)  $350$350
Headlight washers$50$50  
Interior ambient lighting$150$150  
Mirror tilt-down in reverse  $25$25
Power-folding mirrors  $50$50
Turn signals on or near mirrors  $25$25
Seats and Interior Trim 
Center armrest(s), second row  $50$50
Cooled or ventilated front seats   $300
Door sill trim plates  $100 
Folding second row seats  $300$300
Folding third row seats  $600$600
Illuminated door sill trim plates$200$200 $200
Leather door panel trim$250$250  
Leather-wrapped steering wheel  $150 
Manual fore-aft adjuster, second row seats  $75$75
Manual recliner, second row seats  $75$75
Metal pedals$75$75  
No leather in second row$-300$-300  
Power 4-way lumbar adjuster, driver seat$150$150  
Power height adjuster, passenger seat$100$100  
Power lumbar adjuster, driver seat  $100$100
Power lumbar adjuster, passenger seat  $100$100
Power tilt adjuster, passenger seat$100$100  
Wood/leather-wrapped steering wheel$150$150 $150
Suspension, Wheels, and Tires 
Alloy wheels$350$350  
Chrome-clad alloy wheels   $600
Machined alloy wheels  $350 
Total Value of Features$2,095$2,245$8,100$10,625
Value of Feature Adjustments$0$150$6,005$8,530
Value of Feature Adjustments0-131-5,682-8,086

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Specifications Comparison: Porsche Cayman vs. GMC Acadia

Model Year20082011
ModelCaymanAcadia
Body2dr Hatch4dr SUV
Wheelbase95.1 in118.9 in
Length170.9 in200.7 in
Width70.9 in78.2 in
Height51.4 in69.9 in
Curb Weight2,966 lb.4,657 lb.
Fuel Capacity17.0 gal.22.0 gal.
Row 1 Headroom0.0 in40.4 in
Row 1 Shoulder Room0.0 in61.9 in
Row 1 Hip Room0.0 in57.8 in
Row 1 Legroom0.0 in41.3 in
Row 2 Headroom0.0 in39.3 in
Row 2 Shoulder Room0.0 in61.1 in
Row 2 Hip Room0.0 in57.9 in
Row 2 Legroom0.0 in36.9 in
Row 3 Headroom0.0 in38.4 in
Row 3 Shoulder Room0.0 in57.8 in
Row 3 Hip Room0.0 in48.3 in
Row 3 Legroom0.0 in33.2 in
Cargo Volume,
Minimum
14.5 ft324.1 ft3
Cargo Volume,
Behind R2
14.568.9 ft3
Cargo Volume,
Maximum
14.5116.9 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 seat200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested55065%
Total Not Requested30035%

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 seat200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested55065%
Total Not Requested30035%

Option Package Details
GMC Acadia SLT

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%
Preferred Equipment Group 4SB
FeatureValueRequested?
Power recliner, passenger seat100Yes
Power lumbar adjuster, passenger seat50No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50No
Mirror tilt-down in reverse25No
Total Requested37575%
Total Not Requested12525%
Technology Package
FeatureValueRequested?
Xenon HID headlights500Yes
Head-up display (HUD)350No
Cargo area audio controls100No
Total Requested50053%
Total Not Requested45047%

Option Package Details
GMC Acadia Denali

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%

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