Lexus IS Lexus IS 2017 Infiniti FX Infiniti FX 2012

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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: $47,935

Lexus IS 350   
Difference: $16,065

Lowest Total Invoice: $44,490

Lexus IS 350   
Difference: $14,605

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172012
ModelISFX
Trim350FX50
Body4dr Sedan4dr SUV
Base Price $41,370 $59,800
Base Invoice $38,474 $55,340
AWD 2,165  
Premium Package 700  
Navigation system 1,735  
Obstacle detection, rear 500  
Cargo net 65  
Illuminated door sill trim plates 425 300
Technology Package   2,950
AWD 2,014  
Premium Package 644  
Navigation system 1,604  
Obstacle detection, rear 460  
Cargo net 39  
Illuminated door sill trim plates 280 243
Technology Package   2,562
Options (change) 5,590 3,250
Options (change) 5,041 2,805
Destination 975 950
Total Price $47,935 $64,000
Total Invoice $44,490 $59,095

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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.

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TrueDelta Value Comparison: Lexus IS vs. Infiniti FX

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $13,365
TrueDelta Adjusted Invoice Difference: $12,112
Model Year20172012
ModelISFX
Trim350FX50
Body4dr Sedan4dr SUV
Engine306hp V6390hp V8
TransmissionT6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/26 MPG14/20 MPG
Audio (watts, speakers)293, 8300, 11
Tire (rear if not all the same)225/40-18265/45-21
Total Price$47,935$64,000
Adjustments for Features0-2,700
Feature-Adjusted Total Price$47,935$61,300
Total Invoice$44,490$59,095
Adjustments for Features0-2,493
Feature-Adjusted Total Invoice$44,490$56,602

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Features Comparison: Lexus IS vs. Infiniti FX

Model Year20172012
ModelISFX
Trim350FX50
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Power liftgate $350
Remote app$25 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras $500
Automatic braking, high-speed or partial $200
Automatic braking, low-speed$200 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention $150
Lane departure prevention, steering-based$200 
Pedestrian detection$50 
Rear side airbags$300 
Rearview camera$200 
Rollover sensor $50
Vehicle health reports$0 
Cargo Management 
Aluminum roof rails $250
Cargo cover $75
Climate Control 
Ionizing air filtration $50
Rain-sensing wipers $175
Rear wiper $175
Variable intermittent wipers$75 
Water-repellent front-door glass$15 
Drivetrain 
Lockable center differential $150
Exterior 
Bodyside cladding (gray/black) $250
Deep-tinted rear windows $275
Wheel-lip moldings $75
Infotainment 
App support$0 
Concierge Services - 4 year subscription $200
HD radio$50 
Media drive $15
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Interior ambient lighting$150 
LED headlights, single projector or low beam only$750 
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Leather seating surfaces $900
Manual recliner, second row seats $75
Memory system, driver seat $200
Metal pedals $75
Synthetic leather seating surfaces$0 
Upholstered instrument cluster hood$50 
Wood trim $300
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$6,615$9,315
Value of Feature Adjustments$0$2,700
Value of Feature Adjustments0-2,493

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Specifications Comparison: Lexus IS vs. Infiniti FX

Model Year20172012
ModelISFX
Body4dr Sedan4dr SUV
Wheelbase110.2 in113.6 in
Length184.3 in191.3 in
Width71.3 in75.9 in
Height56.3 in65.0 in
Curb Weight3,737 lb.4,557 lb.
Fuel Capacity17.4 gal.23.8 gal.
Row 1 Headroom38.2 in39.3 in
Row 1 Shoulder Room55.9 in57.3 in
Row 1 Hip Room54.3 in54.9 in
Row 1 Legroom44.8 in44.7 in
Row 2 Headroom36.9 in38.5 in
Row 2 Shoulder Room53.4 in57.4 in
Row 2 Hip Room54.0 in54.2 in
Row 2 Legroom32.2 in34.6 in
Cargo Volume,
Minimum
10.8 ft324.8 ft3
Cargo Volume,
Maximum
10.862.0 ft3

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Option Package Details
Lexus IS 350

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rearview camera200Yes
Total Requested700100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
SMS text-to-speech reader25No
Speed limit information0No
Vehicle health reports0No
App support0No
Total Requested62596%
Total Not Requested254%

Option Package Details
Infiniti FX FX50

Technology Package
FeatureValueRequested?
Rain-sensing wipers100No
Steering-linked headlights150No
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Lane departure prevention system150Yes
Automatic braking, high-speed200No
Forward collision warning200Yes
Total Requested55032%
Total Not Requested115068%

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