Porsche Cayenne Porsche Cayenne 2018 Pontiac G8 Pontiac G8 2009

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Porsche Cayenne vs. Pontiac G8 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 Cayenne vs. Pontiac G8 Invoice Comparison

Lowest Total Price: $34,590

Pontiac G8 GT   
Difference: $31,370

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201820182018201820092009
ModelCayenneCayenneCayenneCayenneCayenneCayenneG8G8
TrimBasePlatinum EditionSGTSTurboTurbo SGTGXP
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr Sedan4dr Sedan
Base Price $60,600 $66,700 $77,400 $98,600 $118,100 $161,600 $31,755 $37,610
Torque vectoring, brake-based 1,500 1,500 1,500 1,500 1,500      
Metallic paint (extra cost) 800 800 800 800        
Compass 280 280 280 280 280 280    
Sunroof 1,200 1,200         900 900
Heated front seats 530   530 530        
Wood trim           0    
Premium Package             1,250  
Torque vectoring, brake-based 0 0 0 0 0      
Metallic paint (extra cost) 0 0 0 0        
Compass 0 0 0 0 0 0    
Sunroof 0 0         747 747
Heated front seats 0   0 0        
Wood trim           0    
Premium Package             1,038  
Options (change) 4,310 3,780 3,110 3,110 1,780 280 2,150 900
Options (change) 0 0 0 0 0 0 1,785 747
Destination 1,050 1,050 1,050 1,050 1,050 1,050 685 685
Gas Tax 0 0 0 0 0 0 0 1,700
Total Price $65,960 $71,530 $81,560 $102,760 $120,930 $162,930 $34,590 $40,895

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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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TrueDelta Value Comparison: Porsche Cayenne vs. Pontiac G8

Lowest Adjusted Price: Pontiac G8 GT
Lowest Adjusted Invoice: Porsche Cayenne Platinum Edition
TrueDelta Adjusted Price Difference: $24,115
TrueDelta Adjusted Invoice Difference: $31,563
Model Year20182018201820182018201820092009
ModelCayenneCayenneCayenneCayenneCayenneCayenneG8G8
TrimBasePlatinum EditionSGTSTurboTurbo SGTGXP
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr Sedan4dr Sedan
Engine300hp V6300hp V6420hp V6440hp V6520hp V8570hp V8361hp V8415hp V8
TransmissionT8T8T8T8T8T8T6T6
DrivetrainAWDAWDAWDAWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)100, 10665, 14100, 10100, 10665, 14665, 14230, 11230, 11
Tire (rear if not all the same)255/55-18275/45-20265/50-19275/45-20265/50-19295/35-21245/45-18245/40-19
Total Price$65,960$71,530$81,560$102,760$120,930$162,930$34,590$40,895
Adjustments for Features-7,255-9,180-7,855-11,930-14,355-19,5300-75
Feature-Adjusted Total Price$58,705$62,350$73,705$90,830$106,575$143,400$34,590$40,820
Cost Above Minimum$0$3,645$15,000$32,125$47,870$84,695$0$6,230

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Features Comparison: Porsche Cayenne vs. Pontiac G8

Model Year20182018201820182018201820092009
ModelCayenneCayenneCayenneCayenneCayenneCayenneG8G8
TrimBasePlatinum EditionSGTSTurboTurbo SGTGXP
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300$1300$1300$1300  
6-speed manually-shiftable automatic      $1100$1100
AWD$1700$1700$1700$1700$1700$1700  
RWD      $0$0
Accessories 
Air compressor$35$35$35$35$35$35  
Power liftgate$350$350$350$350$350$350  
Remote app $25      
Remote start      $150$150
Tilt/telescoping steering wheel, manual$250$250$250$250  $250$250
Tilt/telescoping steering wheel, power    $350$350  
Universal garage door opener$100$100$100$100$100$100  
Brakes, Airbags, and Other Safety 
Ceramic brake rotors     $4000  
Hill descent control$250$250$250$250$250$250  
Knee airbag, driver$75$75$75$75$75$75  
Obstacle detection, front $150$150$150$150$150  
Obstacle detection, rear $250$250$250$250$250  
Rear side airbags$300$300$300$300$300$300  
Rollover sensor$50$50$50$50$50$50  
Secondary collision brake assist$25$25$25$25$25$25  
Temporary spare tire$150$150$150 $150   
Torque vectoring, brake-based$100$100$100$100$100$100  
Cargo Management 
Air-conditioned storage compartment$50$50$50$50$50$50  
Cargo cover$75$75$75$75$75$75  
Liftglass or two-piece tailgate$150$150$150$150$150$150  
Storage compartment under front seat(s)$50$50$50$50$50$50  
Climate Control 
Automatic air recirculation$100$100$100$100$100$100  
Heated windshield washer nozzles$15$15$15$15$15$15  
Interior air filter$0$0$0$0$0$0  
Rain-sensing wipers$175$175$175$175$175$175  
Rear wiper$175$175$175$175$175$175  
Residual heat$50$50$50$50$50$50  
Variable intermittent wipers      $75$75
Water-repellent front-door glass$15$15$15$15$15$15  
Drivetrain 
Lockable center differential$150$150$150$150$150$150  
Lockable rear differential$150$150$150$150$150$150  
Engine / Motor 
Automatic start / stop$150$150$150$150$150$150  
Dual-mode exhaust, switchable   $500    
Regenerative braking    $0$0  
Exterior 
Active grille shutters$0$0$0$0$0$0  
Black exterior trim (optional) $0 $0 $0  
Body kit   $0    
Bodyside cladding$350$350$350$350$350$350  
Deep-tinted rear windows$275$275$275$275$275$275  
Hood scoop      $100$100
Larger rear spoiler   $200    
Painted brake calipers (optional)   $0    
Rear spoiler$200$200$200 $200$200$200$200
Wheel-lip moldings $75 $75 $75  
Infotainment 
4G LTE connectivity $0      
App support $0      
Apple CarPlay support $100      
Bluetooth audio streaming$25$25$25$25$25$25  
CD changer, in-dash      $325$325
CD player$125$125$125$125$125$125  
DVD-Audio-compatible player$0$0$0$0$0$0  
Handwriting recognition$200$200$200$200$200$200  
HD radio$50$50$50$50$50$50  
In-vehicle Internet $150      
Media drive$15$15$15$15$15$15  
Navigation map updates, three years $0      
Navigation system$600$600$600$600$600$600  
Off-road navigation system$0$0$0$0$0$0  
Surround sound $250  $250$250  
Telematics service, such as OnStar $200    $200$200
Traffic + travel information    $25$25  
Traffic information $25      
Wi-Fi hotspot $50      
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75  $75$75  
Auto-dimming headlights     $200  
Auto-dimming passenger-side mirror $75  $75$75  
Auto-dimming rearview mirror $150  $150$150  
Boost gauge   $75$75$75  
Chronometer     $100  
Cornering lights $50 $50$50$50  
Fog light, rear$100$100$100$100$100$100  
Headlight washers $50 $50$50$50  
Heated mirrors$25$25$25$25$25$25  
LED headlights    $1000$1000  
Mirror tilt-down in reverse    $25$25  
Outside temperature display$50$50$50$50$50$50  
Performance meter     $150  
Power-folding mirrors$50$50$50$50$50$50  
Steering-linked headlights $150 $150$150$150  
Xenon HID headlights$500$500$500$500    
Seats and Interior Trim 
Aluminum trim   $100$100   
Automatic seat bolsters, driver    $300$300  
Automatic seat bolsters, front passenger    $300$300  
Door sill trim plates$100 $100$100$100$100$100$100
Folding second row seats$300$300$300$300$300$300  
Heated second row seats    $200$200  
Illuminated door sill trim plates $200      
Leather door panel trim$250$250$250$250$250$250  
Manual fore-aft adjuster, second row seats$75$75$75$75$75$75  
Manual lumbar adjuster, driver seat      $50$50
Manual lumbar adjuster, passenger seat      $50$50
Manual recliner, second row seats$75$75$75$75$75$75  
Memory system, driver seat  $200$200$200$200  
Memory system, passenger seat    $150$150  
Metal pedals   $75$75$75 $75
Power 4-way lumbar adjuster, driver seat    $150$150  
Power 4-way lumbar adjuster, passenger seat    $150$150  
Power recliner, driver seat$100$100$100$100$100$100  
Power recliner, passenger seat$100$100$100$100$100$100  
Power thigh bolsters, driver seat    $100$100  
Power thigh bolsters, passenger seat    $100$100  
Power thigh support length adjuster, driver seat    $100$100  
Power thigh support length adjuster, passenger seat    $100$100  
Synthetic suede headliner   $650$650$650  
Synthetic suede inserts in leather seating surfaces $0 $0    
Upholstered instrument panel, leather   $1000$1000$1000  
Wood trim     $300  
Suspension, Wheels, and Tires 
Active stabilizer bars     $500  
Adaptive dampers - electrical   $500$500$500  
Air suspension, auto-leveling and height adjustable   $1000$1000$1000  
Alloy wheels$350$350$350$350$350$350  
Electronic systems calibration selector$200$200$200$200$200$200  
Machined alloy wheels      $350 
Polished alloy wheels       $350
Sport suspension (upgrade)   $0   $0
Transmission 
Launch control     $100  
Steering-wheel-mounted transmission controls$100$100$100$100$100$100  
Total Value of Features$10,205$12,130$10,805$14,880$17,305$22,480$2,950$3,025
Value of Feature Adjustments$7,255$9,180$7,855$11,930$14,355$19,530$0$75
Value of Feature Adjustments-115-135-101-122-125-1260-71

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Specifications Comparison: Porsche Cayenne vs. Pontiac G8

Model Year20182009
ModelCayenneG8
Body4dr SUV4dr Sedan
Wheelbase114.0 in114.8 in
Length191.1 in196.1 in
Width78.7 in74.8 in
Height67.4 in57.7 in
Curb Weight4,489 lb.3,856 lb.
Fuel Capacity22.4 gal.19.0 gal.
Row 1 Headroom0.0 in38.7 in
Row 1 Shoulder Room0.0 in59.1 in
Row 1 Hip Room0.0 in56.7 in
Row 1 Legroom0.0 in42.2 in
Row 2 Headroom0.0 in38.0 in
Row 2 Shoulder Room0.0 in59.1 in
Row 2 Hip Room0.0 in58.0 in
Row 2 Legroom0.0 in39.4 in
Cargo Volume,
Minimum
23.7 ft317.5 ft3
Cargo Volume,
Maximum
62.9 ft317.5 ft3

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Option Package Details
Pontiac G8 GT

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Center armrest(s), second row50Yes
Total Requested1350100%
Total Not Requested00%

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