Porsche Cayenne Porsche Cayenne 2006 Mercury Grand Marquis Mercury Grand Marquis 2011

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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: $17,920

Lowest Total Invoice: $29,593

Mercury Grand Marquis LS   
Difference: $13,360

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062006200620062011
ModelCayenneCayenneCayenneCayenneGrand Marquis
TrimBaseSTurboTurbo SLS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr Sedan
Base Price $42,200 $57,200 $90,200 $111,600 $29,935
Base Invoice $36,771 $49,904 $78,795 $97,351 $28,200
Light Comfort Package 610 610 610 610  
Metallic paint (extra cost) 495 495      
Automatic climate control, front 550        
Compass 95 95 95 95  
Floor mats 130 130 130 130  
Tire-pressure monitor 590 590 590 590  
Heated front seats 560 560     295
Wood/leather-wrapped steering wheel 290 290 290 240 300
Air suspension, auto-leveling and height adjustable 2,990 2,990      
Light Comfort Package 519 519 519 519  
Metallic paint (extra cost) 421 421      
Automatic climate control, front 468        
Compass 81 81 81 81  
Floor mats 111 111 111 111  
Tire-pressure monitor 502 502 502 502  
Heated front seats 476 476     257
Wood/leather-wrapped steering wheel 247 247 247 0 261
Air suspension, auto-leveling and height adjustable 2,542 2,542      
Options (change) 6,310 5,760 1,715 1,665 595
Options (change) 5,367 4,899 1,460 1,213 518
Destination 815 815 815 815 875
Total Price $49,325 $63,775 $92,730 $114,080 $31,405
Total Invoice $42,953 $55,618 $81,070 $99,379 $29,593

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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 Porsche Cayenne dealer quotes or Mercury Grand Marquis dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche Cayenne vs. Mercury Grand Marquis

Lowest Adjusted Price and Invoice: Mercury Grand Marquis LS
TrueDelta Adjusted Price Difference: $11,680
TrueDelta Adjusted Invoice Difference: $7,926
Model Year20062006200620062011
ModelCayenneCayenneCayenneCayenneGrand Marquis
TrimBaseSTurboTurbo SLS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr Sedan
Engine247hp V6340hp V8450hp V8520hp V8224hp V8
TransmissionM6T6T6T6A4
DrivetrainAWD w/4LAWD w/4LAWD w/4LAWD w/4LRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)72, 12350, 14350, 14350, 14?, 4
Tire (rear if not all the same)235/65-17255/55-18255/55-18275/40-20225/60-17
Total Price$49,325$63,775$92,730$114,080$31,405
Adjustments for Features-6,240-7,440-10,965-10,9650
Feature-Adjusted Total Price$43,085$56,335$81,765$103,115$31,405
Cost Above Minimum$0$13,250$38,680$60,030$0
Total Invoice$42,953$55,618$81,070$99,379$29,593
Adjustments for Features-5,434-6,488-9,586-9,5520
Feature-Adjusted Total Invoice$37,519$49,130$71,484$89,827$29,593
Cost Above Minimum$0$11,611$33,965$52,308$0

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Features Comparison: Porsche Cayenne vs. Mercury Grand Marquis

Model Year20062006200620062011
ModelCayenneCayenneCayenneCayenneGrand Marquis
TrimBaseSTurboTurbo SLS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr Sedan
Transmission and Drivetrain 
6-speed manual$150    
6-speed manually-shiftable automatic $1100$1100$1100 
4-speed automatic    $800
AWD w/low range$2200$2200$2200$2200 
RWD    $0
Accessories 
Air compressor$35$35$35$35 
Keyless entry keypad    $50
Power trunk / liftgate pull-down$50$50$50$50 
Tilt steering wheel, manual    $150
Tilt/telescoping steering wheel, manual$250$250   
Tilt/telescoping steering wheel, power  $350$350 
Universal garage door opener$100$100$100$100 
Brakes, Airbags, and Other Safety 
Hill descent control$250$250$250$250 
Obstacle detection, front  $150$150 
Obstacle detection, rear  $250$250 
Side curtain airbags$350$350$350$350 
Stability control$400$400$400$400 
Cargo Management 
Air-conditioned storage compartment$50$50$50$50 
Cargo cover$75$75$75$75 
Cargo net$40$40$40$40 
Console with shifter$150$150$150$150 
Overhead sunglass holder$25$25$25$25 
Rear seat pass-through$100$100$100$100 
Ski sack$50$50$50$50 
Storage compartment under front seat(s)$50$50$50$50 
Climate Control 
Dual-zone climate control$125$125$125$125 
Heated windshield washer nozzles$15$15$15$15 
Rain-sensing wipers$175$175$175$175 
Rear air vents$100$100$100$100 
Rear wiper$175$175$175$175 
Residual heat$50$50$50$50 
Variable intermittent wipers    $75
Exterior 
Bodyside moldings    $75
Bright-finished exhaust tip(s)$25$25$25$25 
Deep-tinted rear windows$275$275$275$275 
Rear spoiler$200$200$200$200 
Infotainment 
MP3-compatible player$50$50$50$50 
Navigation system  $600$600 
Surround sound $250$250$250 
Traffic information  $25$25 
Voice control for nav and audio  $100$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75$75 
Auto-dimming passenger-side mirror$75$75$75$75 
Cornering lights  $50$50$50
Fog light, rear$100$100$100$100 
Headlight washers  $50$50 
Mirror tilt-down in reverse  $25$25 
Power-folding mirrors$50$50$50$50 
Tachometer$75$75$75$75 
Xenon HID headlights  $500$500 
Seats and Interior Trim 
Aluminum trim  $100$100 
Folding second row seats$300$300$300$300 
Heated second row seats  $200$200 
Memory system, driver seat  $200$200 
Memory system, passenger seat  $150$150 
Power 4-way lumbar adjuster, driver seat$150$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150$150 
Power lumbar adjuster, driver seat    $100
Power lumbar adjuster, passenger seat    $100
Power seat belt height adjusters, front row  $25$25 
Upholstered instrument panel, leather  $1000$1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500$500$500 
Air suspension, auto-leveling and height adjustable$1000$1000$1000$1000 
Rear air springs, auto-leveling    $350
Whitewall tires    $0
Total Value of Features$7,990$9,190$12,715$12,715$1,750
Value of Feature Adjustments$6,240$7,440$10,965$10,965$0
Value of Feature Adjustments-5,434-6,488-9,586-9,5520

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Specifications Comparison: Porsche Cayenne vs. Mercury Grand Marquis

Model Year20062011
ModelCayenneGrand Marquis
Body4dr SUV4dr Sedan
Wheelbase112.4 in114.6 in
Length188.2 in212.0 in
Width75.9 in78.3 in
Height66.9 in58.3 in
Curb Weight4,785 lb.4,136 lb.
Fuel Capacity26.4 gal.19.0 gal.
Row 1 Headroom39.7 in39.5 in
Row 1 Shoulder Room58.5 in60.6 in
Row 1 Hip Room57.4 in57.4 in
Row 1 Legroom40.6 in41.6 in
Row 2 Headroom38.9 in37.8 in
Row 2 Shoulder Room56.7 in60.0 in
Row 2 Hip Room53.3 in56.1 in
Row 2 Legroom36.0 in38.0 in
Cargo Volume,
Minimum
19.1 ft320.6 ft3
Cargo Volume,
Maximum
62.5 ft320.6 ft3

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Option Package Details
Porsche Cayenne

Light Comfort Package
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

Light Comfort Package
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

Light Comfort Package
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 S

Light Comfort Package
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%

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