Infiniti QX Infiniti QX 2006 Lexus RX Lexus RX 2017

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Infiniti QX vs. Lexus RX 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 QX vs. Lexus RX Invoice Comparison

Lowest Total Price: $54,580

Infiniti QX QX56   
Difference: $1,565

Lowest Total Invoice: $49,962

Infiniti QX QX56   
Difference: $2,414

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062017
ModelQXRX
TrimQX56350
Body4dr SUV4dr SUV
Base Price $49,800 $43,120
Base Invoice $45,750 $40,316
Adaptive cruise control 800  
Sunroof 1,200 1,100
Satellite radio 350  
Second-row 3-section 3-person split bench 0  
Cargo mat 80 105
Entertainment system, ceiling-mounted 1,600  
Luxury Package   4,485
Cooled or ventilated front seats   640
Navigation Package   1,690
Obstacle detection, rear   535
AWD   1,400
Entertainment system with dual headrest screens   2,095
Adaptive cruise control 689  
Sunroof 1,034 1,012
Satellite radio 302  
Second-row 3-section 3-person split bench 0  
Cargo mat 58 63
Entertainment system, ceiling-mounted 1,379  
Luxury Package   4,128
Cooled or ventilated front seats   589
Navigation Package   1,563
Obstacle detection, rear   492
AWD   1,309
Entertainment system with dual headrest screens   1,929
Options (change) 4,030 12,050
Options (change) 3,462 11,085
Destination 750 975
Total Price $54,580 $56,145
Total Invoice $49,962 $52,376

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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 QX vs. Lexus RX

Lowest Adjusted Price and Invoice: Lexus RX 350
TrueDelta Adjusted Price Difference: $3,210
TrueDelta Adjusted Invoice Difference: $2,040
Model Year20062017
ModelQXRX
TrimQX56350
Body4dr SUV4dr SUV
Engine315hp V8295hp V6
TransmissionA5T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)13/19 MPG19/26 MPG
Audio (watts, speakers)265, 10?, 12
Tire (rear if not all the same)265/70-18235/55-20
Total Price$54,580$56,145
Adjustments for Features0-4,775
Feature-Adjusted Total Price$54,580$51,370
Total Invoice$49,962$52,376
Adjustments for Features0-4,454
Feature-Adjusted Total Invoice$49,962$47,922

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Features Comparison: Infiniti QX vs. Lexus RX

Model Year20062017
ModelQXRX
TrimQX56350
Body4dr SUV4dr SUV
Transmission and Drivetrain 
5-speed automatic$900 
8-speed manually-shiftable automatic $1300
RWD$0 
AWD $1700
Accessories 
AC power outlet $100
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Heated steering wheel $100
Power flip-out rear side windows$125 
Power-adjustable pedals$125 
Proximity key $250
Remote app $25
Sunshades, second row $125
Tilt steering wheel, power$200 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Backup collision intervention $150
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning $200
Lane keeping assist $400
Obstacle detection, front $150
Pedestrian detection $50
Rear side airbags $300
Side curtain airbags $350
Side curtain airbags, three rows$500 
Vehicle health reports $0
Cargo Management 
Cargo cover $75
Overhead console storage compartments$100 
Roof rack$300 
Roof rails $250
Climate Control 
Rain-sensing wipers $175
Rear air vents $100
Rear air vents with manual controls$150 
Rear HVAC unit$400 
Variable intermittent wipers$75 
Water-repellent front-door glass $15
Exterior 
Bodyside cladding$350 
Laminated front side windows $200
Rear spoiler $200
Running boards$350 
Self-repairing paint $0
Tow hook(s), front$40 
Infotainment 
App support $0
Aux input $50
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
DVD-compatible player $0
Entertainment system with dual headrest screens $1200
Entertainment system, ceiling-mounted$1000 
HD radio $50
HDMI port $25
Siri Eyes Free support $0
SMS text-to-speech reader $25
Telematics service, such as OnStar $200
Traffic + travel information $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200
Compass$0 
LED headlights, single projector or low beam only $750
Mirror tilt-down in reverse $25
Transmission temperature gauge$75 
Xenon HID headlights$500 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Folding passenger seat$150 
Folding third row seats$600 
Heated second row seats$200 
Illuminated door sill trim plates $200
Manual fore-aft adjuster, second row seats $75
Manual lumbar adjuster, passenger seat$50 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power thigh support length adjuster, driver seat $100
Wood trim$300 
Wood trim, alternative type $300
Suspension, Wheels, and Tires 
Auto-leveling rear shocks$200 
Chrome-coated alloy wheels $600
Electronic systems calibration selector $200
Polished alloy wheels$350 
Total Value of Features$8,065$12,840
Value of Feature Adjustments$0$4,775
Value of Feature Adjustments0-4,454

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Specifications Comparison: Infiniti QX vs. Lexus RX

Model Year20062017
ModelQXRX
Body4dr SUV4dr SUV
Wheelbase123.2 in109.8 in
Length206.9 in192.5 in
Width78.8 in74.6 in
Height77.0 in67.7 in
Curb Weight5,368 lb.4,387 lb.
Fuel Capacity28.0 gal.19.2 gal.
Row 1 Headroom41.0 in39.4 in
Row 1 Shoulder Room65.1 in57.8 in
Row 1 Hip Room61.3 in56.6 in
Row 1 Legroom41.8 in44.1 in
Row 2 Headroom40.0 in39.1 in
Row 2 Shoulder Room64.5 in57.6 in
Row 2 Hip Room60.1 in56.1 in
Row 2 Legroom41.9 in38.0 in
Row 3 Headroom35.9 in0.0 in
Row 3 Shoulder Room63.7 in0.0 in
Row 3 Hip Room48.8 in0.0 in
Row 3 Legroom32.2 in0.0 in
Cargo Volume,
Minimum
20.0 ft318.4 ft3
Cargo Volume,
Behind R2
61.2 ft318.4 ft3
Cargo Volume,
Maximum
97.1 ft356.3 ft3

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Option Package Details
Lexus RX 350

Cooled or ventilated front seats
FeatureValueRequested?
Cooled or ventilated front seats300No
Heated front seats200Yes
Total Requested20040%
Total Not Requested30060%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Backup collision intervention150No
Total Requested25045%
Total Not Requested30055%
Entertainment system with dual headrest screens
FeatureValueRequested?
Entertainment system with dual headrest screens1200No
AC power outlet100No
HDMI port25No
Total Requested00%
Total Not Requested1325100%
Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, driver seat50No
Power thigh support length adjuster, driver seat100No
Power 4-way lumbar adjuster, passenger seat50No
Sunshades, second row125No
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Interior ambient lighting150No
Wood trim, alternative type300Yes
Illuminated door sill trim plates100No
Chrome-coated alloy wheels250Yes
235/55VR20 tires400No
Leather seating surfaces900Yes
Roof rails250Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Leather door panel trim250No
Total Requested225063%
Total Not Requested132537%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0No
Voice control for nav and audio75No
Automatic air recirculation100No
SMS text-to-speech reader25No
Unbranded, 12 speakers (with subwoofer)350No
Speed limit information0No
Vehicle health reports0No
App support0No
Total Requested55050%
Total Not Requested55050%

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