Lexus IS Lexus IS 2009 Infiniti EX Infiniti EX 2010

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

Join Us

Lexus IS vs. Infiniti EX 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 EX Invoice Comparison

Lowest Total Price: $41,024

Lexus IS 250   
Difference: $1,961

Lowest Total Invoice: $36,084

Lexus IS 250   
Difference: $3,130

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920092010
ModelISISISEX
Trim250350FEX35 Journey
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Base Price $31,155 $36,605 $56,610 $36,000
Base Invoice $27,727 $32,578 $50,382 $33,259
Navigation system 2,550 2,550 2,570  
Luxury Plus Package 2,380 2,380    
Obstacle detection, rear 500 500 500  
Rear spoiler 389 389    
iPod integration 299 299 299  
Sunroof 0 0    
Rear bumper protector 76 76 76 250
Radar- or camera-based collision preparation system 2,850 2,850 2,850  
Premium Package       1,750
Bose and Around View Monitor Package       2,150
Illuminated door sill trim plates       280
Body kit       1,690
Navigation system 2,150 2,150 2,166  
Luxury Plus Package 2,142 2,142    
Obstacle detection, rear 400 400 400  
Rear spoiler 268 268    
iPod integration 239 239 239  
Sunroof 0 0    
Rear bumper protector 53 53 53 201
Radar- or camera-based collision preparation system 2,280 2,280 2,280  
Premium Package       1,515
Bose and Around View Monitor Package       1,862
Illuminated door sill trim plates       165
Body kit       1,347
Options (change) 9,044 9,044 6,295 6,120
Options (change) 7,532 7,532 5,138 5,090
Destination 825 825 825 865
Total Price $41,024 $46,474 $63,730 $42,985
Total Invoice $36,084 $40,935 $56,345 $39,214

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 EX 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 EX

Lowest Adjusted Price and Invoice: Lexus IS 250
TrueDelta Adjusted Price Difference: $1,486
TrueDelta Adjusted Invoice Difference: $2,697
Model Year2009200920092010
ModelISISISEX
Trim250350FEX35 Journey
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Engine204hp V6306hp V6416hp V8297hp V6
TransmissionM6T6T8T5
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)194, 12194, 12194, 12?, 11
Tire (rear if not all the same)225/45-17225/45-17225/40-19225/60-17
Total Price$41,024$46,474$63,730$42,985
Adjustments for Features0-950-750-475
Feature-Adjusted Total Price$41,024$45,524$62,980$42,510
Cost Above Minimum$0$4,500$21,956$0
Total Invoice$36,084$40,935$56,345$39,214
Adjustments for Features0-837-663-433
Feature-Adjusted Total Invoice$36,084$40,098$55,682$38,781
Cost Above Minimum$0$4,014$19,598$0

Return to top

Features Comparison: Lexus IS vs. Infiniti EX

Model Year2009200920092010
ModelISISISEX
Trim250350FEX35 Journey
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manual$150   
6-speed manually-shiftable automatic $1100  
8-speed manually-shiftable automatic  $1300 
5-speed manually-shiftable automatic   $1000
RWD$0$0$0$0
Accessories 
Adaptive cruise control$600$600$600 
Cruise control   $150
Sunshade, rear, power$225$225  
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$200$200 
Brake- or yaw-sensor-initiated collision preparation system   $0
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Radar- or camera-based collision preparation system$0$0$0 
Rearview camera$200$200$200 
Rollover sensor   $50
Cargo Management 
Rear seat pass-through$100$100$100 
Second-row low console  $100 
Climate Control 
Ionizing air filtration   $50
Rain-sensing wipers$175$175$175 
Rear wiper   $175
Variable intermittent wipers   $75
Water-repellent front-door glass$15$15$15 
Exterior 
Body kit  $0$0
Bodyside cladding (gray/black)   $250
Deep-tinted rear windows   $275
Wheel-lip moldings   $75
Infotainment 
Bluetooth audio streaming   $25
CD changer, in-dash$325$325$325 
CD player   $125
iPod integration$100$100$100 
Media drive   $15
Satellite radio   $200
Surround sound   $250
Traffic + travel information   $25
USB port   $25
Instruments, Lights, and Mirrors 
Analog clock   $25
Auto-dimming driver-side mirror$75$75$75 
Auto-dimming passenger-side mirror$75$75$75 
Interior ambient lighting$150$150$150 
Power-folding mirrors  $50 
Turn signals on or near mirrors$25$25$25 
Seats and Interior Trim 
Aluminum trim  $100$100
Cooled or ventilated front seats$300$300  
Leather door panel trim$250$250$250 
Memory system, passenger seat$150$150$150 
Metal pedals  $75 
Power lumbar adjuster, passenger seat$100$100$100 
Power-folding second row seats   $700
Upholstered instrument cluster hood   $50
Wood trim$300$300  
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0 
Transmission 
Steering-wheel-mounted transmission controls  $100 
Total Value of Features$3,665$4,615$4,415$4,140
Value of Feature Adjustments$0$950$750$475
Value of Feature Adjustments0-837-663-433

Return to top

Specifications Comparison: Lexus IS vs. Infiniti EX

Model Year20092010
ModelISEX
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.3,753 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 250

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested1000100%
Total Not Requested00%
Luxury Plus Package
FeatureValueRequested?
Sunshade, rear, power225No
Wood trim300No
Heated front seats200Yes
Cooled or ventilated front seats300No
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Mirror tilt-down in reverse25Yes
Illuminated door sill trim plates200Yes
Total Requested137553%
Total Not Requested122547%

Option Package Details
Lexus IS 350

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested1000100%
Total Not Requested00%
Luxury Plus Package
FeatureValueRequested?
Sunshade, rear, power225No
Wood trim300No
Heated front seats200Yes
Cooled or ventilated front seats300No
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Mirror tilt-down in reverse25Yes
Illuminated door sill trim plates200Yes
Total Requested137553%
Total Not Requested122547%

Option Package Details
Lexus IS F

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested1000100%
Total Not Requested00%

Option Package Details
Infiniti EX EX35 Journey

Premium Package
FeatureValueRequested?
Power lumbar adjuster, driver seat50Yes
Universal garage door opener100Yes
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
Power-folding second row seats400No
Upholstered instrument cluster hood50No
Total Requested122573%
Total Not Requested45027%
Bose and Around View Monitor Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250No
Voice control for nav and audio100Yes
Media drive, large15No
Bose, 11 speakers (with subwoofer)350No
Around view cameras300No
Traffic + travel information25No
Ionizing air filtration50No
Bluetooth audio streaming25No
Total Requested110052%
Total Not Requested101548%

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.