Lexus GS Lexus GS 2013 Lexus IS Lexus IS 2006

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

Join Us

Lexus GS vs. Lexus IS 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 GS vs. Lexus IS Invoice Comparison

Lowest Total Price: $46,865

Lexus IS 350   
Difference: $6,915

Lowest Total Invoice: $40,554

Lexus IS 350   
Difference: $9,447

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132006
ModelGSIS
Trim350350
Body4dr Sedan4dr Sedan
Base Price $47,250 $35,440
Base Invoice $43,945 $31,186
Adaptive cruise control 2,000  
Premium Package 1,400  
Navigation system 1,735  
Obstacle detection, rear 500 500
RWD 0  
Radar- or camera-based collision preparation system   2,850
Navigation System / Mark Levinson Pkg.   3,990
Luxury Package   3,495
Adaptive cruise control 1,840  
Premium Package 1,288  
Navigation system 1,603  
Obstacle detection, rear 430 400
RWD 0  
Radar- or camera-based collision preparation system   2,280
Navigation System / Mark Levinson Pkg.   3,302
Luxury Package   2,796
Options (change) 5,635 10,835
Options (change) 5,161 8,778
Destination 895 590
Total Price $53,780 $46,865
Total Invoice $50,001 $40,554

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 GS dealer quotes or Lexus IS 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 GS vs. Lexus IS

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $5,330
TrueDelta Adjusted Invoice Difference: $7,973
Model Year20132006
ModelGSIS
Trim350350
Body4dr Sedan4dr Sedan
Engine306hp V6306hp V6
TransmissionT6T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)19/28 MPG21/28 MPG
Audio (watts, speakers)299, 12300, 14
Tire (rear if not all the same)225/50-17225/45-17
Total Price$53,780$46,865
Adjustments for Features-1,5850
Feature-Adjusted Total Price$52,195$46,865
Total Invoice$50,001$40,554
Adjustments for Features-1,4740
Feature-Adjusted Total Invoice$48,527$40,554

Return to top

Features Comparison: Lexus GS vs. Lexus IS

Model Year20132006
ModelGSIS
Trim350350
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
RWD$0$0
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Driver attention monitor$500 
Forward collision warning$200 
Rear side airbags$300 
Cargo Management 
Overhead sunglass holder $25
Climate Control 
Water-repellent front-door glass $15
Infotainment 
App support$0 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
HD radio$50 
Satellite radio$200 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
Instruments, Lights, and Mirrors 
Analog clock$25 
Power-folding mirrors$50 
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Memory system, passenger seat $150
Upholstered instrument panel$300 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Total Value of Features$3,350$1,765
Value of Feature Adjustments$1,585$0
Value of Feature Adjustments-1,4740

Return to top

Specifications Comparison: Lexus GS vs. Lexus IS

Model Year20132006
ModelGSIS
Body4dr Sedan4dr Sedan
Wheelbase112.2 in107.5 in
Length190.7 in180.1 in
Width72.4 in70.9 in
Height57.3 in56.1 in
Curb Weight3,795 lb.3,527 lb.
Fuel Capacity17.4 gal.17.2 gal.
Row 1 Headroom38.0 in37.2 in
Row 1 Shoulder Room57.3 in54.4 in
Row 1 Hip Room54.5 in54.1 in
Row 1 Legroom42.3 in43.9 in
Row 2 Headroom37.8 in36.7 in
Row 2 Shoulder Room55.7 in52.7 in
Row 2 Hip Room54.1 in53.7 in
Row 2 Legroom36.8 in30.6 in
Cargo Volume14.3 ft313.0 ft3

Return to top

Option Package Details
Lexus GS 350

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rain-sensing wipers100Yes
Sunshade, rear, power225Yes
Total Requested825100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Traffic + travel information25No
Speed limit information0No
App support0No
Total Requested67596%
Total Not Requested254%

Option Package Details
Lexus IS 350

Radar- or camera-based collision preparation system
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control450Yes
Automatic braking, high-speed200Yes
Total Requested650100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
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%
Luxury Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Total Requested210088%
Total Not Requested30012%

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
See TrueDelta's information for all Lexus models.