Lexus IS Lexus IS 2011 Infiniti QX50 Infiniti QX50 2015

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

Join Us

Lexus IS vs. Infiniti QX50 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 IS vs. Infiniti QX50 Invoice Comparison

Lowest Total Price: $47,105

Infiniti QX50 Journey   
Difference: $20,431

Lowest Total Invoice: $43,816

Infiniti QX50 Journey   
Difference: $16,915

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112015
ModelISQX50
TrimFJourney
Body4dr Sedan4dr SUV
Base Price $60,660 $37,200
Base Invoice $54,594 $34,596
Adaptive cruise control 1,500  
Obstacle detection, rear 500  
Navigation System / Mark Levinson Pkg. 3,925  
Rear bumper protector 76 270
Deluxe Touring Package   2,400
Premium Package   3,050
Technology Package   2,750
Illuminated door sill trim plates   440
Adaptive cruise control 1,290  
Obstacle detection, rear 430  
Navigation System / Mark Levinson Pkg. 3,489  
Rear bumper protector 53 235
Deluxe Touring Package   2,232
Premium Package   2,836
Technology Package   2,558
Illuminated door sill trim plates   364
Options (change) 6,001 8,910
Options (change) 5,262 8,225
Destination 875 995
Total Price $67,536 $47,105
Total Invoice $60,731 $43,816

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 IS dealer quotes or Infiniti QX50 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 IS vs. Infiniti QX50

Lowest Adjusted Price and Invoice: Infiniti QX50 Journey
TrueDelta Adjusted Price Difference: $21,706
TrueDelta Adjusted Invoice Difference: $18,101
Model Year20112015
ModelISQX50
TrimFJourney
Body4dr Sedan4dr SUV
Engine416hp V8325hp V6
TransmissionT8T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)300, 14?, 11
Tire (rear if not all the same)225/40-19245/45-19
Total Price$67,536$47,105
Adjustments for Features0-1,275
Feature-Adjusted Total Price$67,536$45,830
Total Invoice$60,731$43,816
Adjustments for Features0-1,186
Feature-Adjusted Total Invoice$60,731$42,630

Return to top

Features Comparison: Lexus IS vs. Infiniti QX50

Model Year20112015
ModelISQX50
TrimFJourney
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras $500
Blind spot warning system $200
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention $150
Lane departure warning $200
Rearview camera$200 
Rollover sensor $50
Cargo Management 
Aluminum roof rails $250
Rear seat pass-through$100 
Second-row low console$100 
Climate Control 
Ionizing air filtration $50
Rain-sensing wipers$175 
Rear wiper $175
Variable intermittent wipers $75
Water-repellent front-door glass$15 
Exterior 
Body kit$0 
Bodyside cladding (gray/black) $250
Deep-tinted rear windows $275
Self-repairing paint $0
Wheel-lip moldings $75
Infotainment 
CD changer, in-dash$325 
CD player $125
Concierge Services - 4 year subscription $200
DVD-compatible player$0 
iPod integration$100 
Media drive $15
Telematics service, such as OnStar$200 
USB port $25
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Interior ambient lighting$150 
Power-folding mirrors$50 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Leather door panel trim$250 
Metal pedals$75 
Power lumbar adjuster, passenger seat$100 
Power-folding second row seats $700
Upholstered instrument cluster hood $50
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$4,165$5,440
Value of Feature Adjustments$0$1,275
Value of Feature Adjustments0-1,186

Return to top

Specifications Comparison: Lexus IS vs. Infiniti QX50

Model Year20112015
ModelISQX50
Body4dr Sedan4dr SUV
Wheelbase107.5 in110.2 in
Length180.1 in182.3 in
Width70.9 in71.0 in
Height56.1 in61.9 in
Curb Weight3,456 lb.3,791 lb.
Fuel Capacity17.2 gal.20.0 gal.
Row 1 Headroom37.2 in40.5 in
Row 1 Shoulder Room54.4 in54.8 in
Row 1 Hip Room54.1 in52.9 in
Row 1 Legroom43.9 in44.3 in
Row 2 Headroom36.7 in38.4 in
Row 2 Shoulder Room52.7 in55.1 in
Row 2 Hip Room53.7 in50.0 in
Row 2 Legroom30.6 in28.5 in
Cargo Volume,
Minimum
13.0 ft318.6 ft3
Cargo Volume,
Maximum
13.047.4 ft3

Return to top

Option Package Details
Lexus IS F

Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic + travel information25Yes
Total Requested117577%
Total Not Requested35023%

Option Package Details
Infiniti QX50 Journey

Deluxe Touring Package
FeatureValueRequested?
Power lumbar adjuster, driver seat50Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Mirror tilt-down in reverse25Yes
245/45VR19 tires400No
Power-folding second row seats400No
Upholstered instrument cluster hood50No
Total Requested112557%
Total Not Requested85043%
Premium Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250Yes
Voice control for nav and audio100Yes
Aluminum roof rails250No
Media drive15No
Bose, 11 speakers (with subwoofer)350No
Around view cameras300No
Traffic + travel information25Yes
Ionizing air filtration50No
Bluetooth audio streaming25Yes
Total Requested140059%
Total Not Requested96541%
Technology Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Total Requested40024%
Total Not Requested125076%

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 Sedans and Convertibles.
See TrueDelta's information for all Lexus models.