Lexus GS Lexus GS 2015 Kia K900 Kia K900 2018

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Lexus GS vs. Kia K900 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 K900 Invoice Comparison

Lowest Total Price: $61,169

Lexus GS 350   
Difference: $7,681

Lowest Total Invoice: $56,752

Lexus GS 350   
Difference: $7,216

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152018
ModelGSK900
Trim350V8 Luxury
Body4dr Sedan4dr Sedan
Base Price $48,600 $61,900
Base Invoice $45,198 $57,449
Lane departure prevention 500  
Adaptive cruise control 2,000  
Luxury and Cold Weather Packages 6,475  
Navigation system 0  
Blind spot warning system 700  
Obstacle detection, rear 500  
Head-up display (HUD) 900  
Cargo net 64  
Cargo mat 105  
Power trunk closer 400  
VIP Plus Package   6,000
Lane departure prevention 460  
Adaptive cruise control 1,840  
Luxury and Cold Weather Packages 5,959  
Navigation system 0  
Blind spot warning system 644  
Obstacle detection, rear 430  
Head-up display (HUD) 828  
Cargo net 38  
Cargo mat 62  
Power trunk closer 368  
VIP Plus Package   5,569
Options (change) 11,644 6,000
Options (change) 10,629 5,569
Destination 925 950
Total Price $61,169 $68,850
Total Invoice $56,752 $63,968

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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 K900 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus GS vs. Kia K900

Lowest Adjusted Price and Invoice: Lexus GS 350
TrueDelta Adjusted Price Difference: $4,456
TrueDelta Adjusted Invoice Difference: $4,220
Model Year20152018
ModelGSK900
Trim350V8 Luxury
Body4dr Sedan4dr Sedan
Engine306hp V6420hp V8
TransmissionT8T8
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)19/29 MPG15/23 MPG
Audio (watts, speakers)299, 12900, 17
Tire (rear if not all the same)235/40-19245/45-19
Total Price$61,169$68,850
Adjustments for Features0-3,225
Feature-Adjusted Total Price$61,169$65,625
Total Invoice$56,752$63,968
Adjustments for Features0-2,996
Feature-Adjusted Total Invoice$56,752$60,972

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Features Comparison: Lexus GS vs. Kia K900

Model Year20152018
ModelGSK900
Trim350V8 Luxury
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300
RWD$0$0
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Power door closers $300
Proximity trunk or liftgate opener $125
Remote climate control $25
Remote start via app $75
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Around view cameras $500
Driver attention monitor$500 
Forward collision warning$200 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention$150 
Rearview camera$200 
Vehicle health reports $0
Wide-view front camera $150
Cargo Management 
Overhead sunglass holder $25
Climate Control 
Ionizing air filtration $50
Exterior 
Laminated front side windows $200
Laminated rear side windows $100
Panoramic sunroof $1200
Sunroof$900 
Infotainment 
4G LTE connectivity $0
Media drive $15
Rear seat audio controls$25 
Siri Eyes Free support$0 
Traffic + travel information$25 
Traffic information $25
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Approach detection $25
Compass $0
Headlight washers$50 
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Xenon HID headlights$500 
Seats and Interior Trim 
Cooled or ventilated second row seats $200
Door sill trim plates$100 
Illuminated door sill trim plates $200
Leather door panel trim $250
Memory system, passenger seat$150 
Power 4-way lumbar adjuster, second row seats $225
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power recliner, second row seats $150
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh support length adjuster, passenger seat$100 
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Synthetic suede headliner $650
Upholstered instrument panel$300 
Upholstered instrument panel, leather $1000
Wood trim $300
Wood trim, alternative type$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Adaptive dampers - mechanical $100
Alloy wheels$350 
Chrome-plated alloy wheels $850
Electronic systems calibration selector$200 
Total Value of Features$7,015$10,240
Value of Feature Adjustments$0$3,225
Value of Feature Adjustments0-2,996

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Specifications Comparison: Lexus GS vs. Kia K900

Model Year20152018
ModelGSK900
Body4dr Sedan4dr Sedan
Wheelbase112.2 in119.9 in
Length190.7 in200.6 in
Width72.4 in74.8 in
Height57.3 in58.5 in
Curb Weight3,795 lb.4,789 lb.
Fuel Capacity17.4 gal.19.8 gal.
Row 1 Headroom38.0 in40.2 in
Row 1 Shoulder Room57.3 in59.1 in
Row 1 Hip Room54.5 in55.9 in
Row 1 Legroom42.3 in45.9 in
Row 2 Headroom37.8 in37.6 in
Row 2 Shoulder Room55.7 in57.2 in
Row 2 Hip Room54.1 in55.7 in
Row 2 Legroom36.8 in38.2 in
Cargo Volume14.3 ft315.9 ft3

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Option Package Details
Lexus GS 350

Luxury and Cold Weather Packages
FeatureValueRequested?
Heated second row seats200Yes
Headlight washers50No
Heated steering wheel100Yes
Heavy-duty heater0No
Wiper de-icer25Yes
Water-repellent front-door glass15Yes
Upgraded leather upholstery0No
Rear air vents with automatic controls150Yes
Power upper seatback recliner, driver seat100No
Power upper seatback recliner, passenger seat100No
Steering-linked headlights150Yes
Sunshades, second row125Yes
Memory system, passenger seat150No
Wood/leather-wrapped steering wheel0Yes
Rear seat audio controls25No
Wood trim, alternative type0No
235/40VR19 tires400No
Adaptive dampers - electrical500No
Power 4-way lumbar adjuster, driver seat50Yes
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver seat100No
Power 4-way lumbar adjuster, passenger seat50Yes
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rain-sensing wipers100Yes
Sunshade, rear, power225Yes
Total Requested179052%
Total Not Requested162548%
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%

Option Package Details
Kia K900 V8 Luxury

VIP Plus Package
FeatureValueRequested?
Special interior trim0No
Radar- or camera-based collision preparation system0Yes
Power headrest height adjuster, driver seat50No
Power thigh support length adjuster, driver seat100Yes
Power headrest height adjuster, passenger seat50No
Power 4-way lumbar adjuster, passenger seat150Yes
Power recliner, second row seats150No
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Power door closers300No
Head-up display (HUD)350Yes
Power 4-way lumbar adjuster, second row seats225No
Adaptive cruise control, all-speed700No
Automatic braking, high-speed or partial200Yes
Cooled or ventilated second row seats200No
Second-row 2-section 3-person split bench100No
Total Requested100036%
Total Not Requested177564%

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