Lexus IS Lexus IS 2008 Lexus RX Lexus RX 2017

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Lexus IS vs. Lexus RX 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. Lexus RX Invoice Comparison

Lowest Total Price: $44,828

Lexus IS 250   
Difference: $8,237

Lowest Total Invoice: $38,554

Lexus IS 250   
Difference: $10,967

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008201720172017
ModelISISRXRXRX
Trim250350350350 F Sport450h
Body4dr Sedan4dr Sedan4dr SUV4dr SUV4dr SUV
Base Price $30,855 $36,305 $43,120 $50,120 $53,035
Base Invoice $27,151 $31,948 $40,316 $46,845 $49,853
Luxury Package 3,495 3,495 4,485    
Radar- or camera-based collision preparation system 2,850 2,850      
Navigation System / Mark Levinson Pkg. 3,990 3,990      
Obstacle detection, rear 500 500 535 535  
X-Package 1,394 1,394      
Rear spoiler 355 355      
Satellite radio 486 486      
Rear bumper protector 69 69      
Cargo mat 69 69 105 105 105
Sunroof 0 0 1,100    
Cooled or ventilated front seats     640    
Navigation Package     1,690 1,690  
Steering-linked headlights     415 415 415
Luxury Package 2,796 2,796 4,128    
Radar- or camera-based collision preparation system 2,280 2,280      
Navigation System / Mark Levinson Pkg. 3,302 3,302      
Obstacle detection, rear 400 400 492 492  
X-Package 1,135 1,135      
Rear spoiler 246 246      
Satellite radio 389 389      
Rear bumper protector 49 49      
Cargo mat 41 41 63 63 63
Sunroof 0 0 1,012    
Cooled or ventilated front seats     589    
Navigation Package     1,563 1,563  
Steering-linked headlights     383 383 383
Options (change) 13,208 13,208 8,970 2,745 520
Options (change) 10,638 10,638 8,230 2,501 446
Destination 765 765 975 975 975
Total Price $44,828 $50,278 $53,065 $53,840 $54,530
Total Invoice $38,554 $43,351 $49,521 $50,321 $51,274

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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 Lexus RX dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus IS vs. Lexus RX

Lowest Adjusted Price and Invoice: Lexus IS 250
TrueDelta Adjusted Price Difference: $2,637
TrueDelta Adjusted Invoice Difference: $5,741
Model Year20082008201720172017
ModelISISRXRXRX
Trim250350350350 F Sport450h
Body4dr Sedan4dr Sedan4dr SUV4dr SUV4dr SUV
Engine204hp V6306hp V6295hp V6295hp V6259hp V6 H
TransmissionM6T6T8T8CVT-6
DrivetrainRWDRWDFWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 14300, 14?, 12?, 12?, 12
Tire (rear if not all the same)225/40-18225/40-18235/55-20235/55-20235/65-18
Total Price$44,828$50,278$53,065$53,840$54,530
Adjustments for Features0-950-5,600-5,550-6,625
Feature-Adjusted Total Price$44,828$49,328$47,465$48,290$47,905
Cost Above Minimum$0$4,500$0$825$440
Total Invoice$38,554$43,351$49,521$50,321$51,274
Adjustments for Features0-819-5,226-5,187-6,229
Feature-Adjusted Total Invoice$38,554$42,532$44,295$45,134$45,045
Cost Above Minimum$0$3,978$0$839$750

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Features Comparison: Lexus IS vs. Lexus RX

Model Year20082008201720172017
ModelISISRXRXRX
Trim250350350350 F Sport450h
Body4dr Sedan4dr Sedan4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150    
6-speed manually-shiftable automatic $1100   
8-speed manually-shiftable automatic  $1300$1300 
6-speed manually-shiftable CVT    $1100
RWD$0$0   
FWD  $0$0 
AWD    $1700
Accessories 
Adaptive cruise control$600$600   
Adaptive cruise control, all-speed  $850$850$850
Electronic engine sound enhancement   $0 
Heated steering wheel  $100$100$100
Power liftgate  $350$350$350
Remote app  $25$25$25
Sunshade, rear, power$225$225   
Sunshades, second row  $125  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0$0
Automatic braking, low-speed  $200$200$200
Backup collision intervention  $150$150$150
Blind spot warning system    $200
Cross-traffic warning, rear    $100
Forward collision warning  $200$200$200
Lane departure warning  $200$200$200
Lane keeping assist  $400$400$400
Pedestrian detection  $50$50$50
Rear side airbags  $300$300$300
Rollover sensor  $50$50$50
Vehicle health reports  $0$0$0
Cargo Management 
Cargo cover  $75$75$75
Rear seat pass-through$100$100   
Roof rails  $250$250$250
Climate Control 
Rear wiper  $175$175$175
Engine / Motor 
Automatic start / stop    $150
Exterior 
Bright-finished exhaust tip(s)$25$25$25$25 
Deep-tinted rear windows  $275$275$275
Laminated front side windows  $200$200$200
Self-repairing paint  $0$0$0
Wheel-lip moldings  $75$75$75
Infotainment 
App support  $0$0$0
Bluetooth audio streaming  $25$25$25
CD changer, in-dash$325$325   
CD player  $125$125$125
HD radio  $50$50$50
Siri Eyes Free support  $0$0$0
SMS text-to-speech reader  $25$25$25
Surround sound$250$250   
Telematics service, such as OnStar  $200$200$200
Traffic + travel information  $25$25$25
USB port  $25$25$25
Instruments, Lights, and Mirrors 
Analog clock  $25$25$25
Auto-dimming headlights  $200$200$200
Interior ambient lighting$150$150$150$150 
LED headlights, single projector or low beam only  $750$750$750
Performance meter   $150 
Power-folding mirrors  $50$50$50
Tachometer$75$75$75$75 
Turn signals on or near mirrors  $25$25$25
Xenon HID headlights$500$500   
Seats and Interior Trim 
Aluminum trim   $100 
Door sill trim plates   $100$100
Folding second row seats  $300$300$300
Illuminated door sill trim plates$200$200$200  
Leather-wrapped steering wheel$150$150 $150$150
Manual fore-aft adjuster, second row seats  $75$75$75
Manual recliner, second row seats  $75$75$75
Memory system, passenger seat$150$150   
Metal pedals$75$75 $75 
Power 4-way lumbar adjuster, driver seat  $150  
Power 4-way lumbar adjuster, passenger seat  $150  
Power lumbar adjuster, driver seat$100$100 $100$100
Power lumbar adjuster, passenger seat$100$100 $100$100
Power thigh support length adjuster, driver seat  $100  
Wood trim$300$300  $300
Wood trim, alternative type  $300  
Wood/leather-wrapped steering wheel  $150  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500 
Alloy wheels$350$350 $350$350
Chrome-coated alloy wheels  $600  
Electronic systems calibration selector  $200$200$200
Sport suspension (upgrade)$0$0 $0 
Transmission 
Steering-wheel-mounted transmission controls   $100 
Total Value of Features$3,825$4,775$9,425$9,375$10,450
Value of Feature Adjustments$0$950$5,600$5,550$6,625
Value of Feature Adjustments0-819-5,226-5,187-6,229

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Specifications Comparison: Lexus IS vs. Lexus RX

Model Year20082017
ModelISRX
Body4dr Sedan4dr SUV
Wheelbase107.5 in109.8 in
Length180.1 in192.5 in
Width70.9 in74.6 in
Height56.1 in67.7 in
Curb Weight3,456 lb.4,223 lb.
Fuel Capacity17.2 gal.19.2 gal.
Row 1 Headroom37.2 in39.4 in
Row 1 Shoulder Room54.4 in57.8 in
Row 1 Hip Room54.1 in56.6 in
Row 1 Legroom43.9 in44.1 in
Row 2 Headroom36.7 in39.1 in
Row 2 Shoulder Room52.7 in57.6 in
Row 2 Hip Room53.7 in56.1 in
Row 2 Legroom30.6 in38.0 in
Cargo Volume,
Minimum
13.0 ft318.4 ft3
Cargo Volume,
Maximum
13.056.3 ft3

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Option Package Details
Lexus IS 250

Luxury Package
FeatureValueRequested?
Sunshade, rear, power225No
Cooled or ventilated front seats300Yes
Wood trim300Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Illuminated door sill trim plates200Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Total Requested222586%
Total Not Requested37514%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Rearview camera200Yes
Navigation system600Yes
Bluetooth cell phone link100Yes
Total Requested100063%
Total Not Requested60037%
X-Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40YR18 tires200No
Sport front fascia (optional)0No
Metal pedals75Yes
255/40YR18 tires200No
Illuminated door sill trim plates200Yes
Total Requested52557%
Total Not Requested40043%

Option Package Details
Lexus IS 350

Luxury Package
FeatureValueRequested?
Sunshade, rear, power225No
Cooled or ventilated front seats300Yes
Wood trim300Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Illuminated door sill trim plates200Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Total Requested222586%
Total Not Requested37514%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Rearview camera200Yes
Navigation system600Yes
Bluetooth cell phone link100Yes
Total Requested100063%
Total Not Requested60037%
X-Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40YR18 tires200No
Sport front fascia (optional)0No
Metal pedals75Yes
255/40YR18 tires200No
Illuminated door sill trim plates200Yes
Total Requested52557%
Total Not Requested40043%

Option Package Details
Lexus RX 350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Backup collision intervention150No
Total Requested40073%
Total Not Requested15027%
Cooled or ventilated front seats
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Heated front seats200Yes
Total Requested500100%
Total Not Requested00%
Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, driver seat50No
Power thigh support length adjuster, driver seat100No
Power 4-way lumbar adjuster, passenger seat50No
Sunshades, second row125No
Wood/leather-wrapped steering wheel0No
Heated steering wheel100No
Interior ambient lighting150Yes
Wood trim, alternative type300Yes
Illuminated door sill trim plates100Yes
Chrome-coated alloy wheels250No
235/55VR20 tires400No
Leather seating surfaces900Yes
Roof rails250No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75Yes
Leather door panel trim250Yes
Total Requested205060%
Total Not Requested137540%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25No
Unbranded, 12 speakers (with subwoofer)350No
Speed limit information0No
Vehicle health reports0No
App support0No
Total Requested72566%
Total Not Requested37534%

Option Package Details
Lexus RX 350 F Sport

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Backup collision intervention150No
Total Requested40073%
Total Not Requested15027%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25No
Unbranded, 12 speakers (with subwoofer)350No
Speed limit information0No
Vehicle health reports0No
App support0No
Total Requested72566%
Total Not Requested37534%

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