Infiniti Q50 Infiniti Q50 2018 Mercury Grand Marquis Mercury Grand Marquis 2011

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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: $31,405

Mercury Grand Marquis LS   
Difference: $9,540

Lowest Total Invoice: $29,593

Mercury Grand Marquis LS   
Difference: $8,556

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  Down Payment Interest Rate Term
Model Year20182018201820182011
ModelQ50Q50Q50Q50Grand Marquis
Trim3.0t LuxeHybrid Luxe3.0t Sport3.0t Red SportLS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $38,950 $50,600 $40,650 $51,000 $29,935
Base Invoice $36,224 $47,058 $37,805 $47,430 $28,200
Leather seating surfaces 1,000        
Wood/leather-wrapped steering wheel         300
Heated front seats         295
Leather seating surfaces 930        
Wood/leather-wrapped steering wheel         261
Heated front seats         257
Options (change) 1,000 0 0 0 595
Options (change) 930 0 0 0 518
Destination 995 995 995 995 875
Total Price $40,945 $51,595 $41,645 $51,995 $31,405
Total Invoice $38,149 $48,053 $38,800 $48,425 $29,593

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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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: $4,675
TrueDelta Adjusted Invoice Difference: $4,023
Model Year20182018201820182011
ModelQ50Q50Q50Q50Grand Marquis
Trim3.0t LuxeHybrid Luxe3.0t Sport3.0t Red SportLS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine300hp V6302hp V6 H300hp V6400hp V6224hp V8
TransmissionT7T7T7T7A4
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 16?, 6?, 6?, 4
Tire (rear if not all the same)225/50-18245/40-19245/40-19245/40-19225/60-17
Total Price$40,945$51,595$41,645$51,995$31,405
Adjustments for Features-4,865-11,815-4,915-8,9150
Feature-Adjusted Total Price$36,080$39,780$36,730$43,080$31,405
Cost Above Minimum$0$3,700$650$7,000$0
Total Invoice$38,149$48,053$38,800$48,425$29,593
Adjustments for Features-4,533-11,004-4,579-8,3030
Feature-Adjusted Total Invoice$33,616$37,049$34,221$40,122$29,593
Cost Above Minimum$0$3,433$605$6,506$0

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Features Comparison: Infiniti Q50 vs. Mercury Grand Marquis

Model Year20182018201820182011
ModelQ50Q50Q50Q50Grand Marquis
Trim3.0t LuxeHybrid Luxe3.0t Sport3.0t Red SportLS
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 
Adaptive cruise control, all-speed $850   
Cruise control$150 $150$150$150
Eco accelerator $100   
Heated steering wheel $100 $100 
Keyless entry keypad    $50
Proximity key$250$250$250$250 
Remote app $25 $25 
Remote start   $150 
Remote window/roof operation$15$15$15$15 
Tilt steering wheel, manual    $150
Tilt/telescoping steering wheel, manual$250 $250$250 
Tilt/telescoping steering wheel, power $350   
Universal garage door opener$100$100$100$100 
Brakes, Airbags, and Other Safety 
Around view cameras $500 $500 
Automatic braking, high-speed or partial $200 $200 
Backup collision intervention $150 $150 
Blind spot collision prevention $150   
Blind spot warning system $200 $200 
Cross-traffic warning, rear $100 $100 
Lane departure warning $200   
Lane keeping assist $400   
Moving object detection, front $25 $25 
Moving object detection, rear $25 $25 
Obstacle detection, front $150 $150 
Obstacle detection, rear $250 $250 
Predictive forward collision warning $250 $250 
Radar- or camera-based collision preparation system $0   
Rearview camera$200 $200  
Side curtain airbags$350$350$350$350 
Stability control$400$400$400$400 
Temporary spare tire    $150
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$100 
Climate Control 
Automatic air recirculation $100   
Dual-zone climate control$125$125$125$125 
Ionizing air filtration $50   
Rain-sensing wipers$175$175$175$175 
Rear air vents$100$100$100$100 
Variable intermittent wipers    $75
Engine / Motor 
Automatic start / stop $150   
Exterior 
Bodyside moldings    $75
Bright-finished exhaust tip(s)$25$25$25$25 
Painted brake calipers (optional)   $0 
Self-repairing paint$0$0$0$0 
Sunroof$900$900$900$900 
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 
Concierge Services - 1 year subscription$50$50$50$50 
HD radio$50$50$50$50 
MP3-compatible player$50$50$50$50 
Navigation system $600 $600 
Satellite radio$200$200$200$200 
SMS text-to-speech reader$25$25$25$25 
Surround sound $250   
Telematics service, such as OnStar $200 $200 
Traffic + travel information $25 $25 
USB port$25$25$25$25 
Voice control for audio system$25 $25  
Voice control for nav and audio $100 $100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75   
Auto-dimming headlights $200   
Auto-dimming passenger-side mirror $75   
Compass$0 $0 $0
Cornering lights    $50
Interior ambient lighting $150   
LED headlights$1000$1000$1000$1000 
Mirror tilt-down in reverse $25   
Steering-linked headlights $150   
Tachometer$75$75$75$75 
Turn signals on or near mirrors$25$25$25$25 
Seats and Interior Trim 
Aluminum trim  $100$100 
Door sill trim plates$100$100$100$100 
Folding second row seats   $300 
Heated front seats $200 $200$200
Leather-wrapped steering wheel$150$150$150$150 
Manual lumbar adjuster, driver seat$50    
Manual thigh support length adjuster, driver seat  $50$50 
Manual thigh support length adjuster, passenger seat  $50$50 
Memory system, driver seat $200   
Metal pedals   $75 
Power lumbar adjuster, driver seat $100$100$100$100
Power lumbar adjuster, passenger seat    $100
Power seatback bolsters, driver seat  $100$100 
Wood trim$300$300   
Wood/leather-wrapped steering wheel    $150
Suspension, Wheels, and Tires 
Active steering, electronic link $1000   
Adaptive dampers - electrical   $500 
Alloy wheels $350$350$350$350
Crosswind stabilization $50   
Electronic systems calibration selector$200$200$200$200 
Machined alloy wheels$350    
Performance steering system (optional) $0 $0 
Rear air springs, auto-leveling    $350
Sport suspension (upgrade) $0   
Wheels, dark finish   $0 
Whitewall tires    $0
Transmission 
Steering-wheel-mounted transmission controls   $100 
Total Value of Features$7,615$14,565$7,665$11,665$2,750
Value of Feature Adjustments$4,865$11,815$4,915$8,915$0
Value of Feature Adjustments-4,533-11,004-4,579-8,3030

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Specifications Comparison: Infiniti Q50 vs. Mercury Grand Marquis

Model Year20182011
ModelQ50Grand Marquis
Body4dr Sedan4dr Sedan
Wheelbase112.2 in114.6 in
Length189.6 in212.0 in
Width71.8 in78.3 in
Height57.2 in58.3 in
Curb Weight3,672 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 Volume13.2 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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