Lexus RX Lexus RX 2018 Infiniti QX Infiniti QX 2006
MENU
1 0 3 4 3 4

We are 103,000+ car owners sharing real-world car information.

Join Us

Lexus RX vs. Infiniti QX 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.

Lexus RX vs. Infiniti QX Invoice Comparison

Lowest Total Price: $52,980

Infiniti QX QX56   
Difference: $250

Lowest Total Invoice: $48,583

Infiniti QX QX56   
Difference: $1,082

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182006
ModelRXQX
Trim350QX56
Body4dr SUV4dr SUV
Base Price $43,270 $49,800
Base Invoice $40,457 $45,750
Sunroof 1,350 1,200
Luxury Package 4,180  
Cooled or ventilated front seats 640  
Navigation Package 2,120  
Obstacle detection, rear 535  
Cargo mat 140 80
Adaptive cruise control   800
Second-row 3-section 3-person split bench   0
Satellite radio   350
Sunroof 1,243 1,034
Luxury Package 3,848  
Cooled or ventilated front seats 589  
Navigation Package 1,956  
Obstacle detection, rear 492  
Cargo mat 85 58
Adaptive cruise control   689
Second-row 3-section 3-person split bench   0
Satellite radio   302
Options (change) 8,965 2,430
Options (change) 8,213 2,083
Destination 995 750
Total Price $53,230 $52,980
Total Invoice $49,665 $48,583

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Lexus RX dealer quotes or Infiniti QX dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Lexus RX vs. Infiniti QX

Lowest Adjusted Price and Invoice: Lexus RX 350
TrueDelta Adjusted Price Difference: $2,875
TrueDelta Adjusted Invoice Difference: $1,834
Model Year20182006
ModelRXQX
Trim350QX56
Body4dr SUV4dr SUV
Engine295hp V6315hp V8
TransmissionT8A5
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)20/28 MPG13/19 MPG
Audio (watts, speakers)?, 12265, 10
Tire (rear if not all the same)255/55-20265/70-18
Total Price$53,230$52,980
Adjustments for Features-3,1250
Feature-Adjusted Total Price$50,105$52,980
Total Invoice$49,665$48,583
Adjustments for Features-2,9160
Feature-Adjusted Total Invoice$46,749$48,583

Return to top

Features Comparison: Lexus RX vs. Infiniti QX

Model Year20182006
ModelRXQX
Trim350QX56
Body4dr SUV4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
5-speed automatic $900
FWD$0 
RWD $0
Accessories 
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 
Blind spot warning system$200 
Cross-traffic warning, rear$100 
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 
HD radio$50 
Larger infotainment display$0 
Rear seat audio controls $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 
Power thigh support length adjuster, passenger seat$100 
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$9,915$6,790
Value of Feature Adjustments$3,125$0
Value of Feature Adjustments-2,9160

Return to top

See a complete comparison of Lexus RX vs. Infiniti QX features.

Specifications Comparison: Lexus RX vs. Infiniti QX

Model Year20182006
ModelRXQX
Body4dr SUV4dr SUV
Wheelbase109.8 in123.2 in
Length192.5 in206.9 in
Width74.6 in78.8 in
Height67.7 in77.0 in
Curb Weight4,222 lb.5,368 lb.
Fuel Capacity19.2 gal.28.0 gal.
Row 1 Headroom39.4 in41.0 in
Row 1 Shoulder Room57.8 in65.1 in
Row 1 Hip Room56.6 in61.3 in
Row 1 Legroom44.1 in41.8 in
Row 2 Headroom39.1 in40.0 in
Row 2 Shoulder Room57.6 in64.5 in
Row 2 Hip Room56.1 in60.1 in
Row 2 Legroom38.0 in41.9 in
Row 3 Headroom0.0 in35.9 in
Row 3 Shoulder Room0.0 in63.7 in
Row 3 Hip Room0.0 in48.8 in
Row 3 Legroom0.0 in32.2 in
Cargo Volume,
Minimum		18.4 ft320.0 ft3
Cargo Volume,
Behind R2		18.461.2 ft3
Cargo Volume,
Maximum		56.3 ft397.1 ft3

Return to top

See a complete comparison of Lexus RX vs. Infiniti QX specs.

Option Package Details
Lexus RX 350

Luxury Package
FeatureValueRequested?
Wood trim300Yes
Chrome-coated alloy wheels250Yes
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, driver seat50No
Power thigh support length adjuster, driver seat100No
Power 4-way lumbar adjuster, passenger seat50No
Power thigh support length adjuster, passenger seat100No
Sunshades, second row125No
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Interior ambient lighting150No
Illuminated door sill trim plates100No
255/55VR20 tires400No
Leather seating surfaces900Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Leather door panel trim250No
Total Requested200058%
Total Not Requested142542%
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
Larger infotainment display0No
Vehicle health reports0No
App support0No
Total Requested55050%
Total Not Requested55050%

Option Package Details
Infiniti QX QX56

Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Forward collision alert200Yes
Total Requested650100%
Total Not Requested00%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.
See TrueDelta's information for all SUVs
See TrueDelta's information for all Lexus models.