Porsche Cayman Porsche Cayman 2006 GMC Terrain GMC Terrain 2018

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Porsche Cayman vs. GMC Terrain 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 Terrain Invoice Comparison

Lowest Total Price: $0

Porsche Cayman S   
Difference: $35,220

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006201820182018
ModelCaymanTerrainTerrainTerrain
TrimSSLTSLT DieselDenali
Body2dr Hatch4dr SUV4dr SUV4dr SUV
Base Price $0 $31,400 $34,200 $37,600
Navigation system 0      
Infotainment Package II   1,180 1,180  
Preferred Package   1,250    
Metallic paint (extra cost)   395 395 395
Driver Alert Package I     1,180  
Navigation system 0      
Infotainment Package II   1,074 1,074  
Preferred Package   1,138    
Metallic paint (extra cost)   359 359 359
Driver Alert Package I     1,074  
Options (change) 0 2,825 2,755 395
Options (change) 0 2,571 2,507 359
Destination 0 995 995 995
Total Price $0 $35,220 $37,950 $38,990

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Porsche Cayman vs. GMC Terrain

Lowest Adjusted Price and Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $20,690
TrueDelta Adjusted Invoice Difference: $19,618
Model Year2006201820182018
ModelCaymanTerrainTerrainTerrain
TrimSSLTSLT DieselDenali
Body2dr Hatch4dr SUV4dr SUV4dr SUV
Engine295hp H6170hp I4137hp I4 D252hp I4
TransmissionM6T9T6T9
DrivetrainRWDFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)230, 7?, 7?, 7?, 7
Tire (rear if not all the same)235/40-18225/60-18225/60-18235/50-19
Total Price$0$35,220$37,950$38,990
Adjustments for Features0-14,530-14,780-15,755
Feature-Adjusted Total Price$0$20,690$23,170$23,235
Cost Above Minimum$0$0$2,480$2,545

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Features Comparison: Porsche Cayman vs. GMC Terrain

Model Year2006201820182018
ModelCaymanTerrainTerrainTerrain
TrimSSLTSLT DieselDenali
Body2dr Hatch4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150   
9-speed manually-shiftable automatic $1400 $1400
6-speed manually-shiftable automatic  $1100 
RWD$0   
FWD $0$0$0
Accessories 
AC power outlet $100$100$100
Active noise reduction $0$0$0
Cruise control $150$150$150
Hands-free trunk or liftgate $100$100$100
Heated steering wheel $100$100$100
Power front side windows $250$250$250
Power liftgate $350$350$350
Power locks $275$275$275
Power rear side windows $200$200$200
Proximity key $250$250$250
Remote app $25$25$25
Remote keyless entry $225$225$225
Remote start $150$150$150
Tilt/telescoping steering wheel, manual $250$250$250
Universal garage door opener $100$100$100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes $150$150$150
Antilock brakes (ABS) $400$400$400
Blind spot warning system  $200$200
Brake assist $50$50$50
Cross-traffic warning, rear  $100$100
Front side airbags $350$350$350
Hill descent control $250$250$250
Obstacle detection, rear  $250$250
Rearview camera $200$200$200
Rollover sensor $50$50$50
Safety key $5$5$5
Side curtain airbags $350$350$350
Stability control $400$400$400
Tire-pressure monitor $75$75$75
Traction control $100$100$100
Vehicle health reports $0$0$0
Cargo Management 
Console without shifter $150$150$150
Overhead sunglass holder $25$25$25
Roof rails $250$250$250
Climate Control 
Air conditioning $900$900$900
Automatic climate control, front $200$200$200
Dual-zone climate control $125$125$125
Electric heater (optional)  $0 
Interior air filter $0$0$0
Rear air vents $100$100$100
Rear defrost $200$200$200
Rear wiper $175$175$175
Variable intermittent wipers $75$75$75
Engine / Motor 
Automatic start / stop $150$150$150
Mid-engine configuration$0   
Exterior 
Active grille shutters $0$0$0
Bodyside cladding   $350
Bodyside cladding (gray/black) $250$250 
Bright-finished exhaust tip(s)   $25
Deep-tinted rear windows $275$275$275
Rear spoiler $200$200$200
Wheel-lip moldings $75$75$75
Infotainment 
4G LTE connectivity $0$0$0
Android Auto support $100$100$100
App support $0$0$0
Apple CarPlay support $100$100$100
Audio controls on steering wheel $125$125$125
Aux input $50$50$50
Bluetooth audio streaming $25$25$25
Bluetooth cell phone link $100$100$100
HD radio $50$50$50
Larger infotainment display $0$0$0
Satellite radio $200$200$200
SMS text-to-speech reader $25$25$25
Telematics service, such as OnStar, with navigation $225$225$225
Voice control for external devices $0$0$0
Voice control for nav and audio $100$100$100
Wi-Fi hotspot $50$50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75$75
Auto-dimming rearview mirror $150$150$150
Automatic headlights $125$125$125
Compass $0$0$0
Fog lights $125$125$125
Heated mirrors $25$25$25
Illuminated visor mirror, driver $50$50$50
Illuminated visor mirror, passenger $50$50$50
LED headlights, single projector or low beam only   $750
Outside temperature display $50$50$50
Power mirrors $150$150$150
Tachometer $75$75$75
Trip computer $150$150$150
Turn signals on or near mirrors $25$25$25
Xenon HID headlights $500$500 
Seats and Interior Trim 
Center armrest(s), front row $75$75$75
Center armrest(s), second row $50$50$50
Floor mats $75$75$75
Floor mats, second row (optional) $0$0$0
Folding passenger seat $150$150$150
Folding second row seats $300$300$300
Heated front seats $200$200$200
Leather-wrapped steering wheel $150$150 
Manual recliner, second row seats $75$75$75
Memory system, driver seat $200$200$200
Power fore-aft adjuster, driver seat $100$100$100
Power fore-aft adjuster, passenger seat $100$100$100
Power height adjuster, driver seat $100$100$100
Power height adjuster, passenger seat $100$100$100
Power lumbar adjuster, driver seat $100$100$100
Power lumbar adjuster, passenger seat $100$100$100
Power recliner, driver seat $100$100$100
Power tilt adjuster, driver seat $100$100$100
Power tilt adjuster, passenger seat $100$100$100
Upholstered instrument panel   $300
Wood/leather-wrapped steering wheel   $150
Suspension, Wheels, and Tires 
Machined alloy wheels $350$350$350
Touring suspension (upgrade)   $0
Total Value of Features$150$14,680$14,930$15,905
Value of Feature Adjustments$0$14,530$14,780$15,755
Value of Feature Adjustments0-13,778-14,017-14,981

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Specifications Comparison: Porsche Cayman vs. GMC Terrain

Model Year20062018
ModelCaymanTerrain
Body2dr Hatch4dr SUV
Wheelbase95.1 in107.3 in
Length170.9 in182.3 in
Width70.9 in72.4 in
Height51.4 in65.4 in
Curb Weight2,966 lb.3,450 lb.
Fuel Capacity17.0 gal.14.9 gal.
Row 1 Headroom0.0 in40.0 in
Row 1 Shoulder Room0.0 in57.2 in
Row 1 Hip Room0.0 in54.4 in
Row 1 Legroom0.0 in40.9 in
Row 2 Headroom0.0 in38.5 in
Row 2 Shoulder Room0.0 in55.6 in
Row 2 Hip Room0.0 in51.8 in
Row 2 Legroom0.0 in39.7 in
Cargo Volume,
Minimum
14.5 ft329.6 ft3
Cargo Volume,
Maximum
14.563.3 ft3

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Option Package Details
GMC Terrain SLT

Infotainment Package II
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75No
Bose, 7 speakers (with subwoofer)350No
HD radio50No
Speed limit information0No
Total Requested60056%
Total Not Requested47544%
Preferred Package
FeatureValueRequested?
Power fore-aft adjuster, passenger seat100No
Power lumbar adjuster, passenger seat100No
Universal garage door opener100No
Memory system, driver seat200No
Power height adjuster, passenger seat100No
Power tilt adjuster, passenger seat100No
Power liftgate350No
Heated steering wheel100No
Hands-free trunk or liftgate100No
Total Requested00%
Total Not Requested1250100%

Option Package Details
GMC Terrain SLT Diesel

Infotainment Package II
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75No
Bose, 7 speakers (with subwoofer)350No
HD radio50No
Speed limit information0No
Total Requested60056%
Total Not Requested47544%
Driver Alert Package I
FeatureValueRequested?
Obstacle detection, rear250No
Blind spot warning system200No
Cross-traffic warning, rear100No
Total Requested00%
Total Not Requested550100%

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