Acura MDX Acura MDX 2006 Infiniti Q40 Infiniti Q40 2015

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Acura MDX vs. Infiniti Q40 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.

Acura MDX vs. Infiniti Q40 Invoice Comparison

Lowest Total Price: $38,755

Infiniti Q40   
Difference: $4,560

Lowest Total Invoice: $36,106

Infiniti Q40   
Difference: $2,986

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062015
ModelMDXQ40
TrimTouringBase
Body4dr SUV4dr Sedan
Base Price $39,950 $33,950
Base Invoice $36,002 $31,574
Navigation system 2,750  
Navigation Package   2,900
Sunroof   1,000
Navigation system 2,475  
Navigation Package   2,697
Sunroof   930
Options (change) 2,750 3,900
Options (change) 2,475 3,627
Destination 615 905
Total Price $43,315 $38,755
Total Invoice $39,092 $36,106

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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 Acura MDX dealer quotes or Infiniti Q40 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Acura MDX vs. Infiniti Q40

Lowest Adjusted Price and Invoice: Infiniti Q40
TrueDelta Adjusted Price Difference: $1,425
TrueDelta Adjusted Invoice Difference: $157
Model Year20062015
ModelMDXQ40
TrimTouringBase
Body4dr SUV4dr Sedan
Engine253hp V6328hp V6
TransmissionA5T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)200, 8?, 10
Tire (rear if not all the same)235/65-17225/55-17
Total Price$43,315$38,755
Adjustments for Features-3,1350
Feature-Adjusted Total Price$40,180$38,755
Total Invoice$39,092$36,106
Adjustments for Features-2,8290
Feature-Adjusted Total Invoice$36,263$36,106

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Features Comparison: Acura MDX vs. Infiniti Q40

Model Year20062015
ModelMDXQ40
TrimTouringBase
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
5-speed automatic$900 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
Proximity key $250
Remote window/roof operation $15
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, manual $250
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Rollover sensor$50 
Cargo Management 
Rear seat pass-through $100
Roof rack$300 
Climate Control 
Rain-sensing wipers$175 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear HVAC unit$400 
Rear wiper$175 
Variable intermittent wipers $75
Drivetrain 
Lockable rear differential$150 
Exterior 
Deep-tinted rear windows$275 
Tow hook(s), rear$25 
Infotainment 
Aux input $50
Bluetooth audio streaming $25
Cassette player$50 
CD changer, in-dash$325 
CD player $125
Concierge Services - 4 year subscription $200
DVD-compatible player $0
MP3-compatible player $50
Surround sound $250
Telematics service, such as OnStar$200 
Traffic + travel information $25
Instruments, Lights, and Mirrors 
Analog clock $25
Mirror tilt-down in reverse$25 
Xenon HID headlights $500
Seats and Interior Trim 
Aluminum trim $100
Folding second row seats$300 
Folding third row seats$600 
Manual fore-aft adjuster, second row seats$75 
Manual lumbar adjuster, driver seat $50
Manual recliner, second row seats$75 
Manual recliner, third row seats$125 
Memory system, driver seat$200 
Total Value of Features$6,525$3,390
Value of Feature Adjustments$3,135$0
Value of Feature Adjustments-2,8290

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Specifications Comparison: Acura MDX vs. Infiniti Q40

Model Year20062015
ModelMDXQ40
Body4dr SUV4dr Sedan
Wheelbase106.3 in112.2 in
Length188.7 in187.9 in
Width77.0 in69.8 in
Height68.7 in57.2 in
Curb Weight4,472 lb.3,625 lb.
Fuel Capacity20.4 gal.20.0 gal.
Row 1 Headroom38.4 in40.5 in
Row 1 Shoulder Room61.2 in55.6 in
Row 1 Hip Room56.9 in55.1 in
Row 1 Legroom41.5 in43.9 in
Row 2 Headroom39.0 in37.7 in
Row 2 Shoulder Room61.1 in55.2 in
Row 2 Hip Room56.3 in53.7 in
Row 2 Legroom37.8 in34.7 in
Row 3 Headroom36.1 in0.0 in
Row 3 Shoulder Room58.6 in0.0 in
Row 3 Hip Room48.5 in0.0 in
Row 3 Legroom29.3 in0.0 in
Cargo Volume,
Minimum
14.8 ft313.5 ft3
Cargo Volume,
Behind R2
49.6 ft313.5 ft3
Cargo Volume,
Maximum
81.5 ft313.5 ft3

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Option Package Details
Infiniti Q40

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Bose, 10 speakers (with subwoofer)350No
Voice control for nav and audio100Yes
Traffic + travel information25No
Bluetooth audio streaming25No
Total Requested70052%
Total Not Requested65048%

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See TrueDelta's information for all Acura models.