Lexus IS Lexus IS 2007 Lexus GS Lexus GS 2018

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Lexus IS vs. Lexus GS 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 GS Invoice Comparison

Lowest Total Price: $42,033

Lexus IS 250   
Difference: $15,977

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007200720182018
ModelISISGSGS
Trim250350350450h
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $30,255 $35,705 $50,895 $63,635
Luxury Package 3,495 3,495 4,735  
Obstacle detection, rear 500 500 500 500
Navigation System / Mark Levinson Pkg. 3,990 3,990    
Radar- or camera-based collision preparation system 2,850 2,850    
Headlight washers 100 100    
Cargo mat 69 69 105 105
Cargo net 59 59 65 65
Sunroof 0 0    
Cold Weather Package     290  
Illuminated door sill trim plates     425 425
Luxury Package 2,796 2,796 4,357  
Obstacle detection, rear 400 400 430 430
Navigation System / Mark Levinson Pkg. 3,302 3,302    
Radar- or camera-based collision preparation system 2,280 2,280    
Headlight washers 80 80    
Cargo mat 41 41 62 62
Cargo net 35 35 39 39
Sunroof 0 0    
Cold Weather Package     268  
Illuminated door sill trim plates     280 280
Options (change) 11,063 11,063 6,120 1,095
Options (change) 8,934 8,934 5,436 811
Destination 715 715 995 975
Total Price $42,033 $47,483 $58,010 $65,705

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Lexus IS vs. Lexus GS

Lowest Adjusted Price: Lexus IS 250
Lowest Adjusted Invoice: Lexus GS 450h
TrueDelta Adjusted Price Difference: $9,727
TrueDelta Adjusted Invoice Difference: $34,612
Model Year2007200720182018
ModelISISGSGS
Trim250350350450h
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine204hp V6306hp V6311hp V6286hp V6 H
TransmissionM6T6T8CVT-6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 14300, 14299, 12299, 12
Tire (rear if not all the same)225/45-17225/45-17235/40-19235/45-18
Total Price$42,033$47,483$58,010$65,705
Adjustments for Features0-950-6,250-4,625
Feature-Adjusted Total Price$42,033$46,533$51,760$61,080
Cost Above Minimum$0$4,500$0$9,320

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Features Comparison: Lexus IS vs. Lexus GS

Model Year2007200720182018
ModelISISGSGS
Trim250350350450h
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150   
6-speed manually-shiftable automatic $1100  
8-speed manually-shiftable automatic  $1300 
6-speed manually-shiftable CVT   $1100
RWD$0$0$0$0
Accessories 
Adaptive cruise control$600$600  
Adaptive cruise control, all-speed  $850$850
Heated steering wheel   $100
Remote app  $25$25
Sunshades, second row  $125 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Automatic braking, low-speed  $200$200
Blind spot warning system  $200$200
Cross-traffic warning, rear  $100$100
Forward collision warning  $200$200
Lane departure warning  $200$200
Lane keeping assist  $400$400
Pedestrian detection  $50$50
Rear side airbags  $300$300
Vehicle health reports  $0$0
Cargo Management 
Overhead sunglass holder$25$25  
Climate Control 
Rear air vents$100$100 $100
Rear air vents with automatic controls  $250 
Wiper de-icer  $25$25
Engine / Motor 
Automatic start / stop   $150
Exterior 
Bright-finished exhaust tip(s)$25$25$25 
Infotainment 
App support  $0$0
Bluetooth audio streaming  $25$25
CD changer, in-dash$325$325  
CD player  $125$125
HD radio  $50$50
Rear seat audio controls  $25 
Satellite radio  $200$200
Siri Eyes Free support  $0$0
SMS text-to-speech reader  $25$25
Telematics service, such as OnStar  $200$200
Traffic + travel information  $25$25
Instruments, Lights, and Mirrors 
Analog clock  $25$25
Auto-dimming headlights  $200$200
Compass  $0$0
Fog lights$125$125$125 
Headlight washers$50$50$50 
Large energy flow and fuel economy display   $25
LED headlights, single projector or low beam only  $750$750
Power-folding mirrors  $50$50
Steering-linked headlights$150$150$150 
Turn signals on or near mirrors  $25$25
Xenon HID headlights$500$500  
Seats and Interior Trim 
Heated second row seats  $200 
Leather-wrapped steering wheel$150$150  
Memory system, passenger seat$150$150$150 
Power 4-way lumbar adjuster, driver seat  $150 
Power 4-way lumbar adjuster, passenger seat  $150 
Power lumbar adjuster, driver seat$100$100 $100
Power lumbar adjuster, passenger seat$100$100 $100
Power seatback bolsters, driver seat  $100 
Power seatback bolsters, passenger seat  $100 
Power thigh support length adjuster, driver seat  $100 
Power thigh support length adjuster, passenger seat  $100 
Power upper seatback recliner, driver seat  $100 
Power upper seatback recliner, passenger seat  $100 
Upholstered instrument panel  $300$300
Wood trim$300$300 $300
Wood trim, alternative type  $300 
Wood/leather-wrapped steering wheel  $150$150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500
Electronic systems calibration selector  $200$200
Transmission 
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$2,850$3,800$9,100$7,475
Value of Feature Adjustments$0$950$6,250$4,625
Value of Feature Adjustments0-822-693-126

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Specifications Comparison: Lexus IS vs. Lexus GS

Model Year20072018
ModelISGS
Body4dr Sedan4dr Sedan
Wheelbase107.5 in112.2 in
Length180.1 in192.1 in
Width70.9 in72.4 in
Height56.1 in57.3 in
Curb Weight3,456 lb.3,806 lb.
Fuel Capacity17.2 gal.17.4 gal.
Row 1 Headroom37.2 in38.0 in
Row 1 Shoulder Room54.4 in57.3 in
Row 1 Hip Room54.1 in54.5 in
Row 1 Legroom43.9 in42.3 in
Row 2 Headroom36.7 in37.8 in
Row 2 Shoulder Room52.7 in55.7 in
Row 2 Hip Room53.7 in54.1 in
Row 2 Legroom30.6 in36.8 in
Cargo Volume13.0 ft316.2 ft3

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Option Package Details
Lexus IS 250

Luxury Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Illuminated door sill trim plates200Yes
Total Requested2600100%
Total Not Requested00%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Total Requested125078%
Total Not Requested35022%

Option Package Details
Lexus IS 350

Luxury Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Illuminated door sill trim plates200Yes
Total Requested2600100%
Total Not Requested00%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Total Requested125078%
Total Not Requested35022%

Option Package Details
Lexus GS 350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Heated second row seats200No
Rear air vents with automatic controls150No
Power upper seatback recliner, driver seat100No
Power upper seatback recliner, passenger seat100No
Fog lights125Yes
Steering-linked headlights150Yes
Sunshades, second row125No
Memory system, passenger seat150Yes
Wood/leather-wrapped steering wheel0No
Rear seat audio controls25No
Wood trim, alternative type300No
235/40VR19 tires400No
Power 4-way lumbar adjuster, driver seat50No
Power thigh support length adjuster, driver seat100No
Power seatback bolsters, driver seat100No
Power 4-way lumbar adjuster, passenger seat50No
Power thigh support length adjuster, passenger seat100No
Power seatback bolsters, passenger seat100No
Adaptive dampers - electrical500No
Leather seating surfaces900Yes
Cooled or ventilated front seats300Yes
Rain-sensing wipers100Yes
Sunshade, rear, power225Yes
Total Requested195045%
Total Not Requested240055%
Cold Weather Package
FeatureValueRequested?
Heavy-duty heater0No
Headlight washers50Yes
Wiper de-icer25No
Water-repellent front-door glass15Yes
Total Requested6572%
Total Not Requested2528%

Option Package Details
Lexus GS 450h

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%

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