Lexus IS Lexus IS 2010 Lexus GS Lexus GS 2007

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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: $39,954

Lexus IS 250   
Difference: $12,146

Lowest Total Invoice: $35,619

Lexus IS 250   
Difference: $9,850

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  Down Payment Interest Rate Term
Model Year20102010200720072007
ModelISISGSGSGS
Trim250350350430450h
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $32,145 $37,595 $44,150 $52,375 $54,900
Base Invoice $28,929 $33,833 $38,851 $45,564 $48,312
Luxury Plus Package Value Edition 1,980 1,980      
Navigation system 2,465 2,465 1,850 1,850 1,900
Radar- or camera-based collision preparation system 1,500 1,500      
Obstacle detection, rear 500 500 500 500  
Rear spoiler 389 389 200 200 200
Headlight washers 100 100      
Rain-sensing wipers     525 225  
Cooled or ventilated front seats     200 200  
Sunshade, rear, power     210 210  
Telematics service, such as OnStar     900 900 900
Adaptive cruise control     2,850 2,850 2,850
Luxury Plus Package Value Edition 1,782 1,782      
Navigation system 2,085 2,085 1,555 1,555 1,615
Radar- or camera-based collision preparation system 1,200 1,200      
Obstacle detection, rear 400 400 400 400  
Rear spoiler 268 268 160 160 160
Headlight washers 80 80      
Rain-sensing wipers     420 180  
Cooled or ventilated front seats     160 160  
Sunshade, rear, power     168 168  
Telematics service, such as OnStar     760 760 760
Adaptive cruise control     2,280 2,280 2,280
Options (change) 6,934 6,934 7,235 6,935 5,850
Options (change) 5,815 5,815 5,903 5,663 4,815
Destination 875 875 715 715 715
Gas Tax 0 0 0 0 -1,300
Total Price $39,954 $45,404 $52,100 $60,025 $60,165
Total Invoice $35,619 $40,523 $45,469 $51,942 $52,542

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Lexus IS dealer quotes or Lexus GS 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. Lexus GS

Lowest Adjusted Price and Invoice: Lexus IS 250
TrueDelta Adjusted Price Difference: $11,421
TrueDelta Adjusted Invoice Difference: $9,217
Model Year20102010200720072007
ModelISISGSGSGS
Trim250350350430450h
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine204hp V6306hp V6303hp V6290hp V8292hp V6 H
TransmissionM6T6T6T6CVT-6
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)194, 12194, 12134, 10134, 10134, 10
Tire (rear if not all the same)225/45-17225/45-17225/50-17245/40-18245/40-18
Total Price$39,954$45,404$52,100$60,025$60,165
Adjustments for Features0-950-725-2,225-2,075
Feature-Adjusted Total Price$39,954$44,454$51,375$57,800$58,090
Cost Above Minimum$0$4,500$0$6,425$6,715
Total Invoice$35,619$40,523$45,469$51,942$52,542
Adjustments for Features0-848-633-1,925-1,812
Feature-Adjusted Total Invoice$35,619$39,675$44,836$50,017$50,730
Cost Above Minimum$0$4,056$0$5,181$5,894

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Features Comparison: Lexus IS vs. Lexus GS

Model Year20102010200720072007
ModelISISGSGSGS
Trim250350350430450h
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150    
6-speed manually-shiftable automatic $1100$1100$1100 
6-speed manually-shiftable CVT    $1100
RWD$0$0$0$0$0
Accessories 
Power trunk / liftgate pull-down  $50$50$50
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200$200   
Rear side airbags  $300$300$300
Cargo Management 
Rear seat pass-through$100$100$100$100 
Infotainment 
Bluetooth audio streaming$25$25   
Cassette player  $50$50$50
Satellite radio$200$200   
Traffic + travel information$25$25   
Instruments, Lights, and Mirrors 
Compass  $0$0$0
Large energy flow and fuel economy display    $25
Power-folding mirrors  $50$50$50
Tachometer$75$75$75$75 
Turn signals on or near mirrors$25$25   
Seats and Interior Trim 
Illuminated door sill trim plates$200$200   
Leather-wrapped steering wheel$150$150   
Wood/leather-wrapped steering wheel  $150$150$150
Suspension, Wheels, and Tires 
Active steering   $1000$1000
Adaptive dampers - electrical   $500$500
Total Value of Features$1,150$2,100$1,875$3,375$3,225
Value of Feature Adjustments$0$950$725$2,225$2,075
Value of Feature Adjustments0-848-633-1,925-1,812

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Specifications Comparison: Lexus IS vs. Lexus GS

Model Year20102007
ModelISGS
Body4dr Sedan4dr Sedan
Wheelbase107.5 in112.2 in
Length180.1 in190.0 in
Width70.9 in71.7 in
Height56.1 in56.1 in
Curb Weight3,456 lb.3,705 lb.
Fuel Capacity17.2 gal.18.8 gal.
Row 1 Headroom37.2 in37.8 in
Row 1 Shoulder Room54.4 in56.3 in
Row 1 Hip Room54.1 in54.4 in
Row 1 Legroom43.9 in43.5 in
Row 2 Headroom36.7 in37.0 in
Row 2 Shoulder Room52.7 in55.1 in
Row 2 Hip Room53.7 in51.4 in
Row 2 Legroom30.6 in36.4 in
Cargo Volume13.0 ft312.7 ft3

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Option Package Details
Lexus IS 250

Luxury Plus Package Value Edition
FeatureValueRequested?
Sunshade, rear, power225Yes
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 plates200No
Upgraded leather upholstery0No
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Total Requested240092%
Total Not Requested2008%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Total Requested90097%
Total Not Requested253%

Option Package Details
Lexus IS 350

Luxury Plus Package Value Edition
FeatureValueRequested?
Sunshade, rear, power225Yes
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 plates200No
Upgraded leather upholstery0No
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Total Requested240092%
Total Not Requested2008%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Total Requested90097%
Total Not Requested253%

Option Package Details
Lexus GS 350

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested900100%
Total Not Requested00%
Rain-sensing wipers
FeatureValueRequested?
Rain-sensing wipers100Yes
Headlight washers50Yes
Steering-linked headlights150Yes
Total Requested300100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Total Requested450100%
Total Not Requested00%

Option Package Details
Lexus GS 430

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested900100%
Total Not Requested00%
Rain-sensing wipers
FeatureValueRequested?
Rain-sensing wipers100Yes
Headlight washers50Yes
Total Requested150100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Total Requested450100%
Total Not Requested00%

Option Package Details
Lexus GS 450h

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Large energy flow and fuel economy display25No
Total Requested70097%
Total Not Requested253%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Total Requested450100%
Total Not Requested00%

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