Porsche Cayenne Porsche Cayenne 2018 Mercury Grand Marquis Mercury Grand Marquis 2011

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

Join Us

Porsche Cayenne vs. Mercury Grand Marquis 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. Mercury Grand Marquis Invoice Comparison

Lowest Total Price: $31,405

Mercury Grand Marquis LS   
Difference: $36,915

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820182018201820182011
ModelCayenneCayenneCayenneCayenneCayenneCayenneGrand Marquis
TrimBasePlatinum EditionSGTSTurboTurbo SLS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr Sedan
Base Price $60,600 $66,700 $77,400 $98,600 $118,100 $161,600 $29,935
Auto-dimming mirrors 420   420 420      
Metallic paint (extra cost) 800 800 800 800      
Compass 280 280 280 280 280 280  
Heated front seats 530   530 530     295
Wood/leather-wrapped steering wheel 650 650 650 650 370 370 300
Air suspension, auto-leveling and height adjustable 3,990 3,990 3,990        
Wood trim           0  
Auto-dimming mirrors 0   0 0      
Metallic paint (extra cost) 0 0 0 0      
Compass 0 0 0 0 0 0  
Heated front seats 0   0 0     257
Wood/leather-wrapped steering wheel 0 0 0 0 0 0 261
Air suspension, auto-leveling and height adjustable 0 0 0        
Wood trim           0  
Options (change) 6,670 5,720 6,670 2,680 650 650 595
Options (change) 0 0 0 0 0 0 518
Destination 1,050 1,050 1,050 1,050 1,050 1,050 875
Total Price $68,320 $73,470 $85,120 $102,330 $119,800 $163,300 $31,405

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 Cayenne dealer quotes or Mercury Grand Marquis 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 Cayenne vs. Mercury Grand Marquis

Lowest Adjusted Price: Mercury Grand Marquis LS
Lowest Adjusted Invoice: Porsche Cayenne Platinum Edition
TrueDelta Adjusted Price Difference: $26,070
TrueDelta Adjusted Invoice Difference: $28,721
Model Year2018201820182018201820182011
ModelCayenneCayenneCayenneCayenneCayenneCayenneGrand Marquis
TrimBasePlatinum EditionSGTSTurboTurbo SLS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr Sedan
Engine300hp V6300hp V6420hp V6440hp V6520hp V8570hp V8224hp V8
TransmissionT8T8T8T8T8T8A4
DrivetrainAWDAWDAWDAWDAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)100, 10665, 14100, 10100, 10665, 14665, 14?, 4
Tire (rear if not all the same)255/55-18275/45-20265/50-19275/45-20265/50-19295/35-21225/60-17
Total Price$68,320$73,470$85,120$102,330$119,800$163,300$31,405
Adjustments for Features-10,845-12,470-12,345-14,920-17,045-22,7700
Feature-Adjusted Total Price$57,475$61,000$72,775$87,410$102,755$140,530$31,405
Cost Above Minimum$0$3,525$15,300$29,935$45,280$83,055$0

Return to top

Features Comparison: Porsche Cayenne vs. Mercury Grand Marquis

Model Year2018201820182018201820182011
ModelCayenneCayenneCayenneCayenneCayenneCayenneGrand Marquis
TrimBasePlatinum EditionSGTSTurboTurbo SLS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300$1300$1300$1300 
4-speed automatic      $800
AWD$1700$1700$1700$1700$1700$1700 
RWD      $0
Accessories 
Air compressor$35$35$35$35$35$35 
Heated steering wheel$100$100$100$100$100$100 
Keyless entry keypad      $50
Power liftgate$350$350$350$350$350$350 
Remote app $25     
Tilt steering wheel, manual      $150
Tilt/telescoping steering wheel, manual$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 
Side curtain airbags$350$350$350$350$350$350 
Stability control$400$400$400$400$400$400 
Temporary spare tire$150$150$150 $150 $150
Torque vectoring, brake-based     $100 
Cargo Management 
Air-conditioned storage compartment$50$50$50$50$50$50 
Cargo cover$75$75$75$75$75$75 
Cargo net$40$40$40$40$40$40 
Console with shifter$150$150$150$150$150$150 
Liftglass or two-piece tailgate$150$150$150$150$150$150 
Rear seat pass-through$100$100$100$100$100$100 
Storage compartment under front seat(s)$50$50$50$50$50$50 
Climate Control 
Automatic air recirculation$100$100$100$100$100$100 
Dual-zone climate control$125$125$125$125$125$125 
Heated windshield washer nozzles$15$15$15$15$15$15 
Rain-sensing wipers$175$175$175$175$175$175 
Rear air vents$100$100$100$100$100$100 
Rear wiper$175$175$175$175$175$175 
Residual heat$50$50$50$50$50$50 
Variable intermittent wipers      $75
Water-repellent front-door glass$15$15$15$15$15$15 
Drivetrain 
Limited-slip rear differential     $300 
Lockable center differential$150$150$150$150$150$150 
Lockable rear differential     $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 
Bodyside moldings      $75
Bright-finished exhaust tip(s)$25$25$25$25$25$25 
Deep-tinted rear windows$275$275$275$275$275$275 
Larger rear spoiler   $200   
Painted brake calipers (optional)   $0   
Rear spoiler$200$200$200 $200$200 
Sunroof  $900$900$900$900 
Wheel-lip moldings $75 $75 $75 
Infotainment 
4G LTE connectivity $0     
App support $0     
Apple CarPlay support $100     
Aux input$50$50$50$50$50$50 
Bluetooth audio streaming$25$25$25$25$25$25 
Bluetooth cell phone link$100$100$100$100$100$100 
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 
MP3-compatible player$50$50$50$50$50$50 
Navigation map updates, three years $0     
Navigation system$600$600$600$600$600$600 
Off-road navigation system$0$0$0$0$0$0 
Satellite radio$200$200$200$200$200$200 
Surround sound $250  $250$250 
Telematics service, such as OnStar $200     
Traffic + travel information    $25$25 
Traffic information $25     
USB port$25$25$25$25$25$25 
Wi-Fi hotspot $50     
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75$75$75$75 
Auto-dimming headlights     $200 
Auto-dimming passenger-side mirror$75$75$75$75$75$75 
Boost gauge   $75$75$75 
Chronometer     $100 
Cornering lights $50 $50$50$50$50
Fog light, rear$100$100$100$100$100$100 
Headlight washers $50 $50$50$50 
LED headlights    $1000$1000 
Mirror tilt-down in reverse    $25$25 
Performance meter     $150 
Power-folding mirrors$50$50$50$50$50$50 
Steering-linked headlights $150 $150$150$150 
Tachometer$75$75$75$75$75$75 
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 
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 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 
Power 4-way lumbar adjuster, driver seat    $150$150 
Power 4-way lumbar adjuster, passenger seat    $150$150 
Power lumbar adjuster, driver seat      $100
Power lumbar adjuster, passenger seat      $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$500$500$500 
Air suspension, auto-leveling and height adjustable$1000$1000$1000$1000$1000$1000 
Electronic systems calibration selector$200$200$200$200$200$200 
Rear air springs, auto-leveling      $350
Sport suspension (upgrade)   $0   
Whitewall tires      $0
Transmission 
Launch control     $100 
Steering-wheel-mounted transmission controls$100$100$100$100$100$100 
Total Value of Features$12,745$14,370$14,245$16,820$18,945$24,670$1,900
Value of Feature Adjustments$10,845$12,470$12,345$14,920$17,045$22,770$0
Value of Feature Adjustments-167-178-152-153-149-1460

Return to top

Specifications Comparison: Porsche Cayenne vs. Mercury Grand Marquis

Model Year20182011
ModelCayenneGrand Marquis
Body4dr SUV4dr Sedan
Wheelbase114.0 in114.6 in
Length191.1 in212.0 in
Width78.7 in78.3 in
Height67.4 in58.3 in
Curb Weight4,489 lb.4,136 lb.
Fuel Capacity22.4 gal.19.0 gal.
Row 1 Headroom0.0 in39.5 in
Row 1 Shoulder Room0.0 in60.6 in
Row 1 Hip Room0.0 in57.4 in
Row 1 Legroom0.0 in41.6 in
Row 2 Headroom0.0 in37.8 in
Row 2 Shoulder Room0.0 in60.0 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom0.0 in38.0 in
Cargo Volume,
Minimum
23.7 ft320.6 ft3
Cargo Volume,
Maximum
62.9 ft320.6 ft3

Return to top

Option Package Details
Porsche Cayenne

Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested15050%
Total Not Requested15050%

Option Package Details
Porsche Cayenne S

Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested15050%
Total Not Requested15050%

Option Package Details
Porsche Cayenne GTS

Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested15050%
Total Not Requested15050%

Option Package Details
Mercury Grand Marquis LS

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%

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 SUVs
See TrueDelta's information for all Porsche models.