Lexus GS Lexus GS 2015 Kia Optima Kia Optima 2011

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Lexus GS vs. Kia Optima 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. Kia Optima Invoice Comparison

Lowest Total Price: $32,250

Kia Optima Hybrid   
Difference: $31,740

Lowest Total Invoice: $29,975

Kia Optima Hybrid   
Difference: $29,590

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152011
ModelGSOptima
Trim450hHybrid
Body4dr Sedan4dr Sedan
Base Price $61,330 $26,500
Base Invoice $57,037 $24,760
Navigation system 1,735  
Premium Technology Package   5,000
Navigation system 1,603  
Premium Technology Package   4,465
Options (change) 1,735 5,000
Options (change) 1,603 4,465
Destination 925 750
Total Price $63,990 $32,250
Total Invoice $59,565 $29,975

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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 GS dealer quotes or Kia Optima dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus GS vs. Kia Optima

Lowest Adjusted Price and Invoice: Kia Optima Hybrid
TrueDelta Adjusted Price Difference: $28,910
TrueDelta Adjusted Invoice Difference: $26,956
Model Year20152011
ModelGSOptima
Trim450hHybrid
Body4dr Sedan4dr Sedan
Engine286hp V6 H166hp I4 H
TransmissionCVT-6T6
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)29/34 MPG34/39 MPG
Audio (watts, speakers)299, 12550, 12
Tire (rear if not all the same)235/45-18215/55-17
Total Price$63,990$32,250
Adjustments for Features-2,8300
Feature-Adjusted Total Price$61,160$32,250
Total Invoice$59,565$29,975
Adjustments for Features-2,6340
Feature-Adjusted Total Invoice$56,931$29,975

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Features Comparison: Lexus GS vs. Kia Optima

Model Year20152011
ModelGSOptima
Trim450hHybrid
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable CVT$1100 
6-speed manually-shiftable automatic $1100
RWD$0 
FWD $0
Accessories 
Remote app$25 
Remote window/roof operation$15 
Sunshade, rear, power$225 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Rear side airbags$300 
Temporary spare tire$150 
Cargo Management 
Air-conditioned storage compartment $50
Overhead sunglass holder $25
Climate Control 
Automatic air recirculation$100 
Rain-sensing wipers$175 
Variable intermittent wipers $75
Water-repellent front-door glass$15 
Wiper de-icer$25 
Engine / Motor 
Automatic start / stop$150 
Exterior 
Body kit $0
Panoramic sunroof $1200
Rear spoiler $200
Sunroof$900 
Infotainment 
App support$0 
DVD-compatible player$0 
HD radio$50 
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Surround sound$250 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Compass $0
Detailed driving style feedback $100
Headlight washers$50 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Speaker lights $100
Seats and Interior Trim 
Door sill trim plates$100 
Heated second row seats $200
Illuminated door sill trim plates $200
Leather-wrapped steering wheel $150
Power height adjuster, passenger seat$100 
Power lumbar adjuster, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Upholstered instrument panel$300 
Wood trim$300 
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Electronic systems calibration selector$200 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$6,480$3,650
Value of Feature Adjustments$2,830$0
Value of Feature Adjustments-2,6340

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Specifications Comparison: Lexus GS vs. Kia Optima

Model Year20152011
ModelGSOptima
Body4dr Sedan4dr Sedan
Wheelbase112.2 in110.0 in
Length190.7 in190.7 in
Width72.4 in72.1 in
Height57.3 in57.3 in
Curb Weight4,190 lb.3,490 lb.
Fuel Capacity17.4 gal.18.5 gal.
Row 1 Headroom38.0 in40.0 in
Row 1 Shoulder Room57.3 in57.2 in
Row 1 Hip Room54.5 in54.7 in
Row 1 Legroom42.3 in45.5 in
Row 2 Headroom37.8 in37.6 in
Row 2 Shoulder Room55.7 in55.7 in
Row 2 Hip Room54.1 in54.5 in
Row 2 Legroom36.8 in34.7 in
Cargo Volume14.3 ft315.4 ft3

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Option Package Details
Lexus GS 450h

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Speed limit information0No
App support0No
Remote app25No
Total Requested67596%
Total Not Requested254%

Option Package Details
Kia Optima Hybrid

Premium Technology Package
FeatureValueRequested?
Navigation system600Yes
Leather seating surfaces900Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Heated steering wheel100Yes
Compass0No
215/55HR17 tires400No
Voice control for nav and audio100Yes
Interior ambient lighting150Yes
Illuminated door sill trim plates200No
Infinity, 550W, 12 speakers (with subwoofer)350No
Heated front seats200Yes
Heated second row seats200No
Cooled or ventilated front seats300Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Panoramic sunroof1200No
Total Requested350060%
Total Not Requested235040%

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