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

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Mercury Grand Marquis 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.

Mercury Grand Marquis vs. Porsche Cayenne Invoice Comparison

Lowest Total Price: $31,405

Mercury Grand Marquis LS   
Difference: $36,915

Calculate Payments

  Down Payment Interest Rate Term
Model Year2011201820182018201820182018
ModelGrand MarquisCayenneCayenneCayenneCayenneCayenneCayenne
TrimLSBasePlatinum EditionSGTSTurboTurbo S
Body4dr Sedan4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV
Base Price $29,935 $60,600 $66,700 $77,400 $98,600 $118,100 $161,600
Wood/leather-wrapped steering wheel 300 650 650 650 650 370 370
Heated front seats 295 530   530 530    
Auto-dimming mirrors   420   420 420    
Metallic paint (extra cost)   800 800 800 800    
Compass   280 280 280 280 280 280
Air suspension, auto-leveling and height adjustable   3,990 3,990 3,990      
Wood trim             0
Wood/leather-wrapped steering wheel 261 0 0 0 0 0 0
Heated front seats 257 0   0 0    
Auto-dimming mirrors   0   0 0    
Metallic paint (extra cost)   0 0 0 0    
Compass   0 0 0 0 0 0
Air suspension, auto-leveling and height adjustable   0 0 0      
Wood trim             0
Options (change) 595 6,670 5,720 6,670 2,680 650 650
Options (change) 518 0 0 0 0 0 0
Destination 875 1,050 1,050 1,050 1,050 1,050 1,050
Total Price $31,405 $68,320 $73,470 $85,120 $102,330 $119,800 $163,300

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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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Request free, no-obligation Mercury Grand Marquis dealer quotes or Porsche Cayenne dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercury Grand Marquis vs. Porsche Cayenne

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 Year2011201820182018201820182018
ModelGrand MarquisCayenneCayenneCayenneCayenneCayenneCayenne
TrimLSBasePlatinum EditionSGTSTurboTurbo S
Body4dr Sedan4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV
Engine224hp V8300hp V6300hp V6420hp V6440hp V6520hp V8570hp V8
TransmissionA4T8T8T8T8T8T8
DrivetrainRWDAWDAWDAWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 4100, 10665, 14100, 10100, 10665, 14665, 14
Tire (rear if not all the same)225/60-17255/55-18275/45-20265/50-19275/45-20265/50-19295/35-21
Total Price$31,405$68,320$73,470$85,120$102,330$119,800$163,300
Adjustments for Features0-10,845-12,470-12,345-14,920-17,045-22,770
Feature-Adjusted Total Price$31,405$57,475$61,000$72,775$87,410$102,755$140,530
Cost Above Minimum$0$0$3,525$15,300$29,935$45,280$83,055

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Features Comparison: Mercury Grand Marquis vs. Porsche Cayenne

Model Year2011201820182018201820182018
ModelGrand MarquisCayenneCayenneCayenneCayenneCayenneCayenne
TrimLSBasePlatinum EditionSGTSTurboTurbo S
Body4dr Sedan4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
4-speed automatic$800      
8-speed manually-shiftable automatic $1300$1300$1300$1300$1300$1300
RWD$0      
AWD $1700$1700$1700$1700$1700$1700
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$1,900$12,745$14,370$14,245$16,820$18,945$24,670
Value of Feature Adjustments$0$10,845$12,470$12,345$14,920$17,045$22,770
Value of Feature Adjustments0-167-178-152-153-149-146

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Specifications Comparison: Mercury Grand Marquis vs. Porsche Cayenne

Model Year20112018
ModelGrand MarquisCayenne
Body4dr Sedan4dr SUV
Wheelbase114.6 in114.0 in
Length212.0 in191.1 in
Width78.3 in78.7 in
Height58.3 in67.4 in
Curb Weight4,136 lb.4,489 lb.
Fuel Capacity19.0 gal.22.4 gal.
Row 1 Headroom39.5 in0.0 in
Row 1 Shoulder Room60.6 in0.0 in
Row 1 Hip Room57.4 in0.0 in
Row 1 Legroom41.6 in0.0 in
Row 2 Headroom37.8 in0.0 in
Row 2 Shoulder Room60.0 in0.0 in
Row 2 Hip Room56.1 in0.0 in
Row 2 Legroom38.0 in0.0 in
Cargo Volume,
Minimum
20.6 ft323.7 ft3
Cargo Volume,
Maximum
20.662.9 ft3

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Option Package Details
Porsche Cayenne

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%
Air suspension, auto-leveling and height adjustable
FeatureValueRequested?
Air suspension, auto-leveling and height adjustable1000No
Adaptive dampers - electrical500No
Total Requested00%
Total Not Requested1500100%
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 Platinum Edition

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%
Air suspension, auto-leveling and height adjustable
FeatureValueRequested?
Air suspension, auto-leveling and height adjustable1000No
Adaptive dampers - electrical500No
Total Requested00%
Total Not Requested1500100%

Option Package Details
Porsche Cayenne S

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%
Air suspension, auto-leveling and height adjustable
FeatureValueRequested?
Air suspension, auto-leveling and height adjustable1000No
Adaptive dampers - electrical500No
Total Requested00%
Total Not Requested1500100%
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

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%
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 Turbo

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%

Option Package Details
Porsche Cayenne Turbo S

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%

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