Lexus IS Lexus IS 2014 Lexus GS Lexus GS 2015

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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: $49,940

Lexus IS 350   
Difference: $23,430

Lowest Total Invoice: $46,420

Lexus IS 350   
Difference: $21,747

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142015
ModelISGS
Trim350450h
Body4dr Sedan4dr Sedan
Base Price $39,615 $61,330
Base Invoice $36,841 $57,037
Active steering 400  
F Sport Package 3,620 4,480
Navigation System / Mark Levinson Pkg. 3,225  
All Weather Package 360  
Adaptive cruise control 500 2,000
Obstacle detection, rear 500 500
Blind spot warning system 600 700
Sunshade, rear, power 210  
Navigation system   1,735
Rear wheel steering   1,700
Active steering 368  
F Sport Package 3,330 4,124
Navigation System / Mark Levinson Pkg. 2,975  
All Weather Package 332  
Adaptive cruise control 460 1,840
Obstacle detection, rear 460 430
Blind spot warning system 552 644
Sunshade, rear, power 192  
Navigation system   1,603
Rear wheel steering   1,564
Options (change) 9,415 11,115
Options (change) 8,669 10,205
Destination 910 925
Total Price $49,940 $73,370
Total Invoice $46,420 $68,167

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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 GS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus IS vs. Lexus GS

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $18,805
TrueDelta Adjusted Invoice Difference: $17,450
Model Year20142015
ModelISGS
Trim350450h
Body4dr Sedan4dr Sedan
Engine306hp V6286hp V6 H
TransmissionT8CVT-6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)835, 15299, 12
Tire (rear if not all the same)225/40-18235/40-19
Total Price$49,940$73,370
Adjustments for Features0-4,625
Feature-Adjusted Total Price$49,940$68,745
Total Invoice$46,420$68,167
Adjustments for Features0-4,297
Feature-Adjusted Total Invoice$46,420$63,870

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Features Comparison: Lexus IS vs. Lexus GS

Model Year20142015
ModelISGS
Trim350450h
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable CVT $1100
RWD$0$0
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial $200
Automatic braking, low-speed$200 
Driver attention monitor $500
Cargo Management 
Overhead sunglass holder$25 
Rear seat pass-through $100
Climate Control 
Rain-sensing wipers $175
Variable intermittent wipers$75 
Wiper de-icer $25
Engine / Motor 
Automatic start / stop $150
Exterior 
Bright-finished exhaust tip(s)$25 
Rear spoiler $200
Infotainment 
Siri Eyes Free support $0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Fog lights $125
Large color reconfigurable instrument cluster display$250 
Large energy flow and fuel economy display $25
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights $150
Seats and Interior Trim 
Aluminum trim $100
Cooled or ventilated front seats $300
Folding second row seats$300 
Leather door panel trim$250 
Leather seating surfaces $900
Leather-wrapped steering wheel$150 
Memory system, driver seat $200
Metal pedals$75 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$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
Synthetic leather seating surfaces$0 
Upholstered instrument cluster hood$50 
Upholstered instrument panel $300
Wood trim $300
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Rear wheel steering $1500
Total Value of Features$2,800$7,425
Value of Feature Adjustments$0$4,625
Value of Feature Adjustments0-4,297

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Specifications Comparison: Lexus IS vs. Lexus GS

Model Year20142015
ModelISGS
Body4dr Sedan4dr Sedan
Wheelbase110.2 in112.2 in
Length183.7 in190.7 in
Width71.3 in72.4 in
Height56.3 in57.3 in
Curb Weight3,462 lb.3,796 lb.
Fuel Capacity17.4 gal.17.4 gal.
Row 1 Headroom38.2 in38.0 in
Row 1 Shoulder Room55.9 in57.3 in
Row 1 Hip Room54.3 in54.5 in
Row 1 Legroom44.8 in42.3 in
Row 2 Headroom36.9 in37.8 in
Row 2 Shoulder Room53.4 in55.7 in
Row 2 Hip Room54.0 in54.1 in
Row 2 Legroom32.2 in36.8 in
Cargo Volume10.8 ft314.3 ft3

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Option Package Details
Lexus IS 350

F Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Special exterior trim0No
Special interior trim0No
Metal pedals75No
Dark-colored headliner (optional)0No
LED headlights500Yes
High performance brake pads (optional)0Yes
Large color reconfigurable instrument cluster display250No
Sport suspension (upgrade)250Yes
Heated front seats200Yes
Front sport buckets100No
255/35YR18 tires200No
225/40YR18 tires200No
Total Requested145064%
Total Not Requested82536%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
SMS text-to-speech reader25Yes
Remote app25Yes
Speed limit information0No
Navigation system600Yes
Rearview camera200Yes
App support0Yes
Total Requested117577%
Total Not Requested35023%
All Weather Package
FeatureValueRequested?
Heated steering wheel100Yes
Headlight washers50Yes
Total Requested150100%
Total Not Requested00%

Option Package Details
Lexus GS 450h

Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Driver attention monitor500No
Automatic braking, high-speed200No
Forward collision warning200Yes
Total Requested65048%
Total Not Requested70052%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Blind spot warning system
FeatureValueRequested?
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Total Requested300100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Speed limit information0No
App support0Yes
Remote app25Yes
Total Requested700100%
Total Not Requested00%
F Sport Package
FeatureValueRequested?
Steering-linked headlights150No
LED headlights500Yes
Active steering1000Yes
265/35YR19 tires200No
235/40YR19 tires200No
Sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Rear spoiler200No
Aluminum trim100No
Special exterior trim0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Dark-colored headliner (optional)0No
High performance brake pads (optional)0Yes
Power 4-way lumbar adjuster, driver seat50No
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver seat100No
Power 4-way lumbar adjuster, passenger seat50No
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100No
Total Requested175052%
Total Not Requested160048%

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