Pontiac Grand Prix Pontiac Grand Prix 2007 Porsche Cayenne Porsche Cayenne 2016

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Pontiac Grand Prix vs. Porsche Cayenne 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.

Pontiac Grand Prix vs. Porsche Cayenne Invoice Comparison

Lowest Total Price: $33,214

Pontiac Grand Prix GXP   
Difference: $29,606

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072016201620162016201620162016
ModelGrand PrixCayenneCayenneCayenneCayenneCayenneCayenneCayenne
TrimGXPBaseDieselSS E-HybridGTSTurboTurbo S
Body4dr Sedan4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV
Base Price $28,815 $58,300 $62,300 $74,800 $77,200 $95,500 $114,700 $157,300
Side curtain airbags 395              
Floor mats 80              
Navigation system 2,145              
Satellite radio 199 750 750 750 750 750 750 750
Sunroof 895 1,190 1,190          
Metallic paint (extra cost)   790 790 790 790 790    
Compass   270 270 270 270 270 270 270
Heated front seats   525 525 525 525 525    
Wood trim               0
Side curtain airbags 328              
Floor mats 66              
Navigation system 1,780              
Satellite radio 165 638 638 638 638 638 638 638
Sunroof 743 0 0          
Metallic paint (extra cost)   0 0 0 0 0    
Compass   0 0 0 0 0 0 0
Heated front seats   0 0 0 0 0    
Wood trim               0
Options (change) 3,714 3,525 3,525 2,335 2,335 2,335 1,020 1,020
Options (change) 3,082 638 638 638 638 638 638 638
Destination 685 995 995 995 995 995 995 995
Gas Tax 0 0 0 0 -5,335 0 0 0
Total Price $33,214 $62,820 $66,820 $78,130 $75,195 $98,830 $116,715 $159,315

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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

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

Request free, no-obligation Pontiac Grand Prix dealer quotes or Porsche Cayenne 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: Pontiac Grand Prix vs. Porsche Cayenne

Lowest Adjusted Price: Pontiac Grand Prix GXP
Lowest Adjusted Invoice: Porsche Cayenne S E-Hybrid
TrueDelta Adjusted Price Difference: $23,351
TrueDelta Adjusted Invoice Difference: $34,362
Model Year20072016201620162016201620162016
ModelGrand PrixCayenneCayenneCayenneCayenneCayenneCayenneCayenne
TrimGXPBaseDieselSS E-HybridGTSTurboTurbo S
Body4dr Sedan4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV
Engine303hp V8300hp V6240hp V6 D420hp V6333hp V6 PiH440hp V6520hp V8570hp V8
TransmissionT4T8T8T8T8T8T8T8
DrivetrainFWDAWDAWDAWDAWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)245, 9100, 10100, 10100, 10100, 10100, 10585, 14585, 14
Tire (rear if not all the same)255/45-18255/55-18255/55-18265/50-19265/50-19275/45-20265/50-19295/35-21
Total Price$33,214$62,820$66,820$78,130$75,195$98,830$116,715$159,315
Adjustments for Features0-6,255-6,205-6,855-6,855-10,355-12,605-18,480
Feature-Adjusted Total Price$33,214$56,565$60,615$71,275$68,340$88,475$104,110$140,835
Cost Above Minimum$0$0$4,050$14,710$11,775$31,910$47,545$84,270

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Features Comparison: Pontiac Grand Prix vs. Porsche Cayenne

Model Year20072016201620162016201620162016
ModelGrand PrixCayenneCayenneCayenneCayenneCayenneCayenneCayenne
TrimGXPBaseDieselSS E-HybridGTSTurboTurbo S
Body4dr Sedan4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900       
8-speed manually-shiftable automatic $1300$1300$1300$1300$1300$1300$1300
FWD$0       
AWD $1700$1700$1700$1700$1700$1700$1700
Accessories 
Air compressor $35$35$35$35$35$35$35
Power liftgate $350$350$350$350$350$350$350
Remote app    $25   
Remote keyless entry $225$225$225$225$225$225$225
Remote keyless entry, extended range$225       
Remote start$150       
Tilt steering wheel, manual$150       
Tilt/telescoping steering wheel, manual $250$250$250$250$250  
Tilt/telescoping steering wheel, power      $350$350
Universal garage door opener $100$100$100$100$100$100$100
Brakes, Airbags, and Other Safety 
Brake assist $50$50$50$50$50$50$50
Ceramic brake rotors       $4000
Front side airbags $350$350$350$350$350$350$350
Hill descent control $250$250$250$250$250$250$250
Knee airbag, driver $75$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$300
Rollover sensor $50$50$50$50$50$50$50
Secondary collision brake assist $25$25$25$25$25$25$25
Torque vectoring, brake-based  $100 $100  $100
Cargo Management 
Air-conditioned storage compartment $50$50$50$50$50$50$50
Cargo cover $75$75$75$75$75$75$75
Rear seat pass-through $100$100$100$100$100$100$100
Storage compartment under front seat(s) $50$50$50$50$50$50$50
Climate Control 
Heated windshield washer nozzles $15$15$15$15$15$15$15
Rain-sensing wipers $175$175$175$175$175$175$175
Rear air vents $100$100$100$100$100$100$100
Rear wiper $175$175$175$175$175$175$175
Residual heat $50$50$50$50$50$50$50
Variable intermittent wipers$75       
Water-repellent front-door glass $15$15$15$15$15$15$15
Drivetrain 
Limited-slip rear differential       $300
Lockable center differential $150 $150 $150$150$150
Lockable rear differential       $150
Engine / Motor 
11 kWh battery pack    $0   
3.6 kW onboard charger    $0   
Automatic start / stop $150$150$150$150$150$150$150
Dual-mode exhaust, switchable     $500  
Regenerative braking  $0   $0$0
Exterior 
Active grille shutters $0$0$0$0$0$0$0
Black exterior trim (optional)     $0 $0
Body kit     $0  
Bodyside cladding $350$350$350$350$350$350$350
Bodyside moldings$75       
Deep-tinted rear windows $275$275$275$275$275$275$275
Larger rear spoiler     $200  
Painted brake calipers (optional)     $0  
Rear spoiler$200$200$200$200$200 $200$200
Wheel-lip moldings     $75 $75
Infotainment 
Aux input $50$50$50$50$50$50$50
Bluetooth audio streaming $25$25$25$25$25$25$25
Bluetooth cell phone link $100$100$100$100$100$100$100
HD radio $50$50$50$50$50$50$50
Media drive $15$15$15$15$15$15$15
MP3-compatible player $50$50$50$50$50$50$50
Off-road navigation system $0$0$0$0$0$0$0
Surround sound      $250$250
Telematics service, such as OnStar$200       
Traffic + travel information $25$25$25$25$25$25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror      $75$75
Auto-dimming headlights       $200
Auto-dimming passenger-side mirror      $75$75
Auto-dimming rearview mirror      $150$150
Boost gauge     $75$75$75
Chronometer       $100
Cornering lights     $50$50$50
Fog light, rear $100$100$100$100$100$100$100
Head-up display (HUD)$350       
Headlight washers     $50$50$50
Heated mirrors $25$25$25$25$25$25$25
Large energy flow and fuel economy display    $25   
LED headlights      $1000$1000
Mirror tilt-down in reverse      $25$25
Performance meter       $150
Power-folding mirrors $50$50$50$50$50$50$50
Steering-linked headlights     $150$150$150
Xenon HID headlights $500$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
Center armrest(s), second row $50$50$50$50$50$50$50
Folding passenger seat$150       
Heated second row seats      $200$200
Manual fore-aft adjuster, second row seats $75$75$75$75$75$75$75
Manual recliner, second row seats $75$75$75$75$75$75$75
Memory system, driver seat   $200$200$200$200$200
Memory system, passenger seat      $150$150
Power 4-way lumbar adjuster, driver seat$150     $150$150
Power 4-way lumbar adjuster, passenger seat      $150$150
Power fore-aft adjuster, passenger seat $100$100$100$100$100$100$100
Power height adjuster, passenger seat $100$100$100$100$100$100$100
Power recliner, driver seat $100$100$100$100$100$100$100
Power recliner, passenger seat $100$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
Power tilt adjuster, passenger seat $100$100$100$100$100$100$100
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$350
Electronic systems calibration selector $200$200$200$200$200$200$200
Performance steering system (optional)$0       
Polished alloy wheels$350       
Sport suspension (upgrade)$0    $0  
Transmission 
Launch control       $100
Total Value of Features$2,975$9,230$9,180$9,830$9,830$13,330$15,580$21,455
Value of Feature Adjustments$0$6,255$6,205$6,855$6,855$10,355$12,605$18,480
Value of Feature Adjustments0-163-152-143337-171-176-189

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Specifications Comparison: Pontiac Grand Prix vs. Porsche Cayenne

Model Year20072016
ModelGrand PrixCayenne
Body4dr Sedan4dr SUV
Wheelbase110.5 in114.0 in
Length198.3 in191.1 in
Width71.6 in78.7 in
Height55.9 in67.4 in
Curb Weight3,478 lb.4,489 lb.
Fuel Capacity17.0 gal.22.4 gal.
Row 1 Headroom38.8 in0.0 in
Row 1 Shoulder Room58.0 in0.0 in
Row 1 Hip Room54.5 in0.0 in
Row 1 Legroom42.2 in0.0 in
Row 2 Headroom36.2 in0.0 in
Row 2 Shoulder Room54.8 in0.0 in
Row 2 Hip Room54.3 in0.0 in
Row 2 Legroom36.2 in0.0 in
Cargo Volume,
Minimum
16.0 ft323.7 ft3
Cargo Volume,
Maximum
16.062.9 ft3

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Option Package Details
Porsche Cayenne

Satellite radio
FeatureValueRequested?
Satellite radio200Yes
Traffic + travel information25No
Total Requested20089%
Total Not Requested2511%

Option Package Details
Porsche Cayenne Diesel

Satellite radio
FeatureValueRequested?
Satellite radio200Yes
Traffic + travel information25No
Total Requested20089%
Total Not Requested2511%

Option Package Details
Porsche Cayenne S

Satellite radio
FeatureValueRequested?
Satellite radio200Yes
Traffic + travel information25No
Total Requested20089%
Total Not Requested2511%

Option Package Details
Porsche Cayenne S E-Hybrid

Satellite radio
FeatureValueRequested?
Satellite radio200Yes
Traffic + travel information25No
Total Requested20089%
Total Not Requested2511%

Option Package Details
Porsche Cayenne GTS

Satellite radio
FeatureValueRequested?
Satellite radio200Yes
Traffic + travel information25No
Total Requested20089%
Total Not Requested2511%

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