Infiniti Q50 Infiniti Q50 2015 Mercury Grand Marquis Mercury Grand Marquis 2007

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Infiniti Q50 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.

Infiniti Q50 vs. Mercury Grand Marquis Invoice Comparison

Lowest Total Price: $32,595

Mercury Grand Marquis LS   
Difference: $9,310

Lowest Total Invoice: $30,554

Mercury Grand Marquis LS   
Difference: $8,481

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152015201520152007
ModelQ50Q50Q50Q50Grand Marquis
Trim3.7 PremiumHybrid PremiumS 3.7S HybridLS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $40,000 $44,400 $43,650 $46,800 $29,570
Base Invoice $37,200 $41,292 $40,595 $43,524 $27,814
Leather seating surfaces 1,000       0
Wood/leather-wrapped steering wheel         300
Cassette player         185
Heated front seats         295
Front side airbags         395
Sunroof         1,025
Leather seating surfaces 930       0
Wood/leather-wrapped steering wheel         261
Cassette player         161
Heated front seats         257
Front side airbags         344
Sunroof         892
Options (change) 1,000 0 0 0 2,200
Options (change) 930 0 0 0 1,915
Destination 905 905 905 905 825
Total Price $41,905 $45,305 $44,555 $47,705 $32,595
Total Invoice $39,035 $42,197 $41,500 $44,429 $30,554

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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 Infiniti Q50 dealer quotes or Mercury Grand Marquis dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Infiniti Q50 vs. Mercury Grand Marquis

Lowest Adjusted Price and Invoice: Mercury Grand Marquis LS
TrueDelta Adjusted Price Difference: $5,020
TrueDelta Adjusted Invoice Difference: $4,485
Model Year20152015201520152007
ModelQ50Q50Q50Q50Grand Marquis
Trim3.7 PremiumHybrid PremiumS 3.7S HybridLS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine328hp V6302hp V6 H328hp V6302hp V6 H224hp V8
TransmissionT7T7T7T7A4
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 14?, 14?, 14?, 14?, 4
Tire (rear if not all the same)225/55-17225/55-17245/40-19245/40-19225/60-16
Total Price$41,905$45,305$44,555$47,705$32,595
Adjustments for Features-4,290-5,540-4,590-5,8400
Feature-Adjusted Total Price$37,615$39,765$39,965$41,865$32,595
Cost Above Minimum$0$2,150$2,350$4,250$0
Total Invoice$39,035$42,197$41,500$44,429$30,554
Adjustments for Features-3,996-5,160-4,275-5,4390
Feature-Adjusted Total Invoice$35,039$37,037$37,225$38,990$30,554
Cost Above Minimum$0$1,998$2,186$3,951$0

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Features Comparison: Infiniti Q50 vs. Mercury Grand Marquis

Model Year20152015201520152007
ModelQ50Q50Q50Q50Grand Marquis
Trim3.7 PremiumHybrid PremiumS 3.7S HybridLS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200$1200$1200 
4-speed automatic    $800
RWD$0$0$0$0$0
Accessories 
Keyless entry keypad    $50
Power-adjustable pedals    $125
Proximity key$250$250$250$250 
Remote window/roof operation$15$15$15$15 
Tilt steering wheel, manual    $150
Tilt/telescoping steering wheel, manual$250$250$250$250 
Brakes, Airbags, and Other Safety 
Rearview camera$200$200$200$200 
Side curtain airbags$350$350$350$350 
Stability control$400$400$400$400 
Tire-pressure monitor$75$75$75$75 
Tires, run-flat$150$150$150$150 
Torque vectoring, brake-based$100$100$100$100 
Cargo Management 
Console with shifter$150$150$150$150 
Overhead sunglass holder$25$25$25$25 
Rear seat pass-through$100 $100  
Climate Control 
Dual-zone climate control$125$125$125$125 
Rear air vents$100$100$100$100 
Engine / Motor 
Automatic start / stop $150 $150 
Exterior 
Bodyside moldings    $75
Bright-finished exhaust tip(s)$25$25$25$25 
Self-repairing paint$0$0$0$0 
Infotainment 
App support$0$0$0$0 
Aux input$50$50$50$50 
Bluetooth audio streaming$25$25$25$25 
Bluetooth cell phone link$100$100$100$100 
Cassette player    $50
Concierge Services - 4 year subscription$200$200$200$200 
HD radio$50$50$50$50 
MP3-compatible player$50$50$50$50 
Satellite radio$200$200$200$200 
SMS text-to-speech reader$25$25$25$25 
Surround sound$250$250$250$250 
Voice control for audio system$25$25$25$25 
Instruments, Lights, and Mirrors 
Cornering lights    $50
LED headlights$1000$1000$1000$1000 
Tachometer$75$75$75$75 
Turn signals on or near mirrors$25$25$25$25 
Seats and Interior Trim 
Aluminum trim$100$100$100$100 
Leather-wrapped steering wheel$150$150$150$150 
Manual thigh support length adjuster, driver seat  $50$50 
Manual thigh support length adjuster, passenger seat  $50$50 
Power lumbar adjuster, passenger seat    $100
Power seatback bolsters, driver seat  $100$100 
Wood/leather-wrapped steering wheel    $150
Suspension, Wheels, and Tires 
Active steering, electronic link $1000 $1000 
Alloy wheels  $350$350$350
Electronic systems calibration selector $200 $200 
Machined alloy wheels$350$350   
Performance steering system (optional) $0$0$0 
Sport suspension (upgrade)  $0$0 
Whitewall tires    $0
Transmission 
Steering-wheel-mounted transmission controls  $100$100 
Total Value of Features$6,190$7,440$6,490$7,740$1,900
Value of Feature Adjustments$4,290$5,540$4,590$5,840$0
Value of Feature Adjustments-3,996-5,160-4,275-5,4390

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Specifications Comparison: Infiniti Q50 vs. Mercury Grand Marquis

Model Year20152007
ModelQ50Grand Marquis
Body4dr Sedan4dr Sedan
Wheelbase112.2 in114.6 in
Length188.3 in212.0 in
Width71.8 in78.3 in
Height56.8 in58.3 in
Curb Weight3,575 lb.4,136 lb.
Fuel Capacity20.0 gal.19.0 gal.
Row 1 Headroom40.2 in39.5 in
Row 1 Shoulder Room56.7 in60.6 in
Row 1 Hip Room53.2 in57.4 in
Row 1 Legroom44.5 in41.6 in
Row 2 Headroom37.5 in37.8 in
Row 2 Shoulder Room56.1 in60.0 in
Row 2 Hip Room52.5 in56.1 in
Row 2 Legroom35.1 in38.0 in
Cargo Volume13.5 ft320.6 ft3

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Option Package Details
Mercury Grand Marquis LS

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Total Requested125100%
Total Not Requested00%

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