Porsche Cayman Porsche Cayman 2012 GMC Terrain GMC Terrain 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $39,515

GMC Terrain Denali   
Difference: $27,320

Calculate Payments

  Down Payment Interest Rate Term
Model Year2012201220122018
ModelCaymanCaymanCaymanTerrain
TrimBaseSS Black EditionDenali
Body2dr Hatch2dr Hatch2dr Hatch4dr SUV
Base Price $51,900 $62,100 $67,500 $37,600
Navigation system 3,430      
Unbranded 235W 9 speakers 0      
Power Seat Package 1,550 1,550 1,550  
Metallic paint (extra cost) 710 710   395
Obstacle detection, rear 530 530 530  
Voice control for nav and audio 595 595 595  
Heated front seats 525 525 525  
Heated steering wheel 250 250 250  
Wood/leather-wrapped steering wheel 980 980    
Cooled or ventilated front seats 800 800 800  
Upholstered instrument panel, leather 2,385 2,385 2,385  
Convenience Package 2,230 2,230    
Infotainment Package   3,640    
Audio controls on steering wheel     125  
Comfort Package       525
Navigation system 0      
Unbranded 235W 9 speakers 0      
Power Seat Package 0 0 0  
Metallic paint (extra cost) 0 0   359
Obstacle detection, rear 451 451 451  
Voice control for nav and audio 0 0 0  
Heated front seats 0 0 0  
Heated steering wheel 0 0 0  
Wood/leather-wrapped steering wheel 0 0    
Cooled or ventilated front seats 0 0 0  
Upholstered instrument panel, leather 0 0 0  
Convenience Package 0 0    
Infotainment Package   0    
Audio controls on steering wheel     0  
Comfort Package       478
Options (change) 13,985 14,195 6,760 920
Options (change) 451 451 451 837
Destination 950 950 950 995
Total Price $66,835 $77,245 $75,210 $39,515

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Porsche Cayman dealer quotes or GMC Terrain dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Porsche Cayman vs. GMC Terrain

Lowest Adjusted Price: GMC Terrain Denali
Lowest Adjusted Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $32,890
TrueDelta Adjusted Invoice Difference: $30,863
Model Year2012201220122018
ModelCaymanCaymanCaymanTerrain
TrimBaseSS Black EditionDenali
Body2dr Hatch2dr Hatch2dr Hatch4dr SUV
Engine265hp H6320hp H6330hp H6252hp I4
TransmissionM6M6M6T9
DrivetrainRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9325, 11325, 11?, 7
Tire (rear if not all the same)205/55-17235/40-18235/35-19235/50-19
Total Price$66,835$77,245$75,210$39,515
Adjustments for Features0-250-250-5,570
Feature-Adjusted Total Price$66,835$76,995$74,960$33,945
Cost Above Minimum$0$10,160$8,125$0

Return to top

Features Comparison: Porsche Cayman vs. GMC Terrain

Model Year2012201220122018
ModelCaymanCaymanCaymanTerrain
TrimBaseSS Black EditionDenali
Body2dr Hatch2dr Hatch2dr Hatch4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150$150 
9-speed manually-shiftable automatic   $1400
RWD$0$0$0 
FWD   $0
Accessories 
AC power outlet   $100
Active noise reduction   $0
Hands-free trunk or liftgate   $100
Power liftgate   $350
Power rear side windows   $200
Proximity key   $250
Remote app   $25
Remote start   $150
Brakes, Airbags, and Other Safety 
Blind spot warning system   $200
Cross-traffic warning, rear   $100
Hill descent control   $250
Rearview camera   $200
Rollover sensor   $50
Safety key   $5
Side curtain airbags   $350
Temporary spare tire   $150
Vehicle health reports   $0
Cargo Management 
Cargo net$40$40$40 
Console with shifter$150$150$150 
Console without shifter   $150
Overhead sunglass holder   $25
Roof rails   $250
Climate Control 
Dual-zone climate control   $125
Heated windshield washer nozzles$15$15$15 
Rain-sensing wipers$175$175$175 
Rear air vents   $100
Rear wiper   $175
Variable intermittent wipers   $75
Water-repellent front-door glass$15$15$15 
Engine / Motor 
Automatic start / stop   $150
Mid-engine configuration$0$0$0 
Exterior 
Active grille shutters   $0
Bodyside cladding   $350
Deep-tinted rear windows   $275
Rear spoiler   $200
Retractable rear spoiler$400$400$400 
Wheel-lip moldings   $75
Infotainment 
4G LTE connectivity   $0
Android Auto support   $100
App support   $0
Apple CarPlay support   $100
Bluetooth audio streaming   $25
CD player$125$125$125 
DVD-Audio-compatible player$0$0$0 
HD radio   $50
Larger infotainment display   $0
Media drive$15$15$15 
MP3-compatible player$50$50$50 
Off-road navigation system$0$0$0 
SD Card slot   $25
SMS text-to-speech reader   $25
Surround sound $250$250 
Telematics service, such as OnStar, with navigation   $225
Traffic information$25$25$25 
Voice control for external devices   $0
Wi-Fi hotspot   $50
Wireless charging station   $75
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75$75 
Automatic headlights   $125
Compass   $0
Cornering lights$50$50$50 
Fog light, rear$100$100$100 
Headlight washers$50$50$50 
LED headlights, single projector or low beam only   $750
Steering-linked headlights$150$150$150 
Turn signals on or near mirrors   $25
Xenon HID headlights$500$500$500 
Seats and Interior Trim 
Center armrest(s), second row   $50
Floor mats, second row (optional)   $0
Folding passenger seat   $150
Folding second row seats   $300
Heated second row seats   $200
Leather-wrapped steering wheel  $150 
Manual recliner, second row seats   $75
Metal pedals$75$75$75 
No leather in second row$-300$-300$-300 
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power lumbar adjuster, driver seat   $100
Power lumbar adjuster, passenger seat   $100
Power recliner, passenger seat$100$100$100 
Upholstered instrument panel   $300
Upholstered instrument panel, leather$1000$1000$1000 
Wood/leather-wrapped steering wheel$150$150 $150
Suspension, Wheels, and Tires 
Alloy wheels$350$350$350 
Machined alloy wheels   $350
Touring suspension (upgrade)   $0
Total Value of Features$3,610$3,860$3,860$9,180
Value of Feature Adjustments$0$250$250$5,570
Value of Feature Adjustments0-5-5-5,293

Return to top

Specifications Comparison: Porsche Cayman vs. GMC Terrain

Model Year20122018
ModelCaymanTerrain
Body2dr Hatch4dr SUV
Wheelbase95.1 in107.3 in
Length171.1 in182.3 in
Width70.9 in72.4 in
Height51.4 in65.4 in
Curb Weight2,977 lb.3,450 lb.
Fuel Capacity16.9 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

Return to top

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 seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70082%
Total Not Requested15018%
Convenience Package
FeatureValueRequested?
Automatic climate control, front200Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested92569%
Total Not Requested42531%

Option Package Details
Porsche Cayman S

Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-Audio-compatible player0No
Surround sound250No
Traffic information25No
Off-road navigation system0No
Media drive, large15No
Bose, 325W, 11 speakers (with subwoofer)350No
USB port25Yes
Total Requested82556%
Total Not Requested64044%
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 seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70082%
Total Not Requested15018%
Convenience Package
FeatureValueRequested?
Automatic climate control, front200Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested92569%
Total Not Requested42531%

Option Package Details
Porsche Cayman S Black Edition

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 seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70082%
Total Not Requested15018%

Option Package Details
GMC Terrain Denali

Comfort Package
FeatureValueRequested?
Heated second row seats200No
Cooled or ventilated front seats300Yes
Wireless charging station75No
Total Requested30052%
Total Not Requested27548%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Porsche models.