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Lexus IS vs. Infiniti FX 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 FX Invoice Comparison

Lowest Total Price: $64,785

Infiniti FX FX50   
Difference: $2,015

Lowest Total Invoice: $59,523

Infiniti FX FX50   
Difference: $2,588

Calculate Payments

  Down Payment Interest Rate Term
Model Year20122009
ModelISFX
TrimFFX50
Body4dr Sedan4dr SUV
Base Price $61,300 $58,400
Base Invoice $57,009 $53,893
Navigation system 2,485  
Obstacle detection, rear 500  
Adaptive cruise control 1,500  
Cargo net 64  
Rear bumper protector 76 255
Technology Package   2,900
Illuminated door sill trim plates   295
Body kit   2,070
Navigation system 2,295  
Obstacle detection, rear 460  
Adaptive cruise control 1,380  
Cargo net 39  
Rear bumper protector 53 206
Technology Package   2,511
Illuminated door sill trim plates   238
Body kit   1,810
Options (change) 4,625 5,520
Options (change) 4,227 4,765
Destination 875 865
Total Price $66,800 $64,785
Total Invoice $62,111 $59,523

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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 Lexus IS dealer quotes or Infiniti FX 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 FX

Lowest Adjusted Price and Invoice: Infiniti FX FX50
TrueDelta Adjusted Price Difference: $5,015
TrueDelta Adjusted Invoice Difference: $5,344
Model Year20122009
ModelISFX
TrimFFX50
Body4dr Sedan4dr SUV
Engine416hp V8390hp V8
TransmissionT8T7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/23 MPG14/20 MPG
Audio (watts, speakers)194, 12300, 11
Tire (rear if not all the same)225/40-19265/45-21
Total Price$66,800$64,785
Adjustments for Features0-3,000
Feature-Adjusted Total Price$66,800$61,785
Total Invoice$62,111$59,523
Adjustments for Features0-2,756
Feature-Adjusted Total Invoice$62,111$56,767

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Features Comparison: Lexus IS vs. Infiniti FX

Model Year20122009
ModelISFX
TrimFFX50
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
RWD$0 
AWD $1700
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Power trunk / liftgate pull-down $50
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras $500
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
Cargo cover $75
Rear seat pass-through$100 
Second-row low console$100 
Climate Control 
Air purifier $50
Ionizing air filtration $50
Rear wiper $175
Water-repellent front-door glass$15 
Drivetrain 
Lockable center differential $150
Exterior 
Bodyside cladding (gray/black) $250
Deep-tinted rear windows $275
Rear spoiler$200 
Self-repairing paint $0
Wheel-lip moldings $75
Infotainment 
Bluetooth audio streaming$25 
CD changer, in-dash$325 
CD player $125
iPod integration$100 
Media drive $15
SD Card slot $25
Telematics service, such as OnStar$200 
Traffic + travel information$25 
Traffic information $25
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 
Steering-linked headlights$150 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Aluminum trim$100 
Cooled or ventilated front seats $300
Folding second row seats $300
Leather door panel trim$250 
Manual recliner, second row seats $75
Power lumbar adjuster, passenger seat$100 
Wood trim $300
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 
Total Value of Features$4,265$7,265
Value of Feature Adjustments$0$3,000
Value of Feature Adjustments0-2,756

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See a complete comparison of Lexus IS vs. Infiniti FX features.

Specifications Comparison: Lexus IS vs. Infiniti FX

Model Year20122009
ModelISFX
Body4dr Sedan4dr SUV
Wheelbase107.5 in113.5 in
Length180.1 in191.3 in
Width70.9 in75.9 in
Height56.1 in65.0 in
Curb Weight3,780 lb.4,575 lb.
Fuel Capacity17.2 gal.23.8 gal.
Row 1 Headroom37.2 in39.3 in
Row 1 Shoulder Room54.4 in57.3 in
Row 1 Hip Room54.1 in54.9 in
Row 1 Legroom43.9 in44.7 in
Row 2 Headroom36.7 in38.5 in
Row 2 Shoulder Room52.7 in57.4 in
Row 2 Hip Room53.7 in54.2 in
Row 2 Legroom30.6 in34.6 in
Cargo Volume,
Minimum		13.0 ft324.8 ft3
Cargo Volume,
Maximum		13.062.0 ft3

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See a complete comparison of Lexus IS vs. Infiniti FX specs.

Option Package Details
Lexus IS F

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Total Requested90097%
Total Not Requested253%

Option Package Details
Infiniti FX FX50

Technology Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Lane departure prevention system150No
Automatic braking, high-speed200Yes
Forward collision alert200Yes
Total Requested50032%
Total Not Requested105068%

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