Lexus GX Lexus GX 2010 Kia Optima Kia Optima 2018

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Lexus GX 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 GX vs. Kia Optima Invoice Comparison

Lowest Total Price: $34,745

Kia Optima SX   
Difference: $25,460

Lowest Total Invoice: $32,293

Kia Optima SX   
Difference: $20,817

Calculate Payments

  Down Payment Interest Rate Term
Model Year201020102018
ModelGXGXOptima
Trim460460 PremiumSX
Body4dr SUV4dr SUV4dr Sedan
Base Price $51,970 $56,765 $30,500
Base Invoice $46,252 $50,519 $28,380
Convenience Package 800    
Navigation System / Mark Levinson Pkg. 3,930 3,930  
Xenon HID headlights 815    
Pre-Collision System Package 1,720    
Cargo mat 95 95  
Pre-Collision Sys. w/ Driver Attn. Monitor Pkg.   2,670  
Obstacle detection, rear   500  
Universal garage door opener     350
Technology Package     3,000
Convenience Package 640    
Navigation System / Mark Levinson Pkg. 3,258 3,258  
Xenon HID headlights 652    
Pre-Collision System Package 1,376    
Cargo mat 57 57  
Pre-Collision Sys. w/ Driver Attn. Monitor Pkg.   2,136  
Obstacle detection, rear   400  
Universal garage door opener     291
Technology Package     2,727
Options (change) 7,360 7,195 3,350
Options (change) 5,983 5,851 3,018
Destination 875 875 895
Total Price $60,205 $64,835 $34,745
Total Invoice $53,110 $57,245 $32,293

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Lexus GX vs. Kia Optima

Lowest Adjusted Price and Invoice: Kia Optima SX
TrueDelta Adjusted Price Difference: $19,865
TrueDelta Adjusted Invoice Difference: $15,881
Model Year201020102018
ModelGXGXOptima
Trim460460 PremiumSX
Body4dr SUV4dr SUV4dr Sedan
Engine301hp V8301hp V8245hp I4
TransmissionT6T6T6
DrivetrainAWD w/4LAWD w/4LFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)330, 17330, 17630, 10
Tire (rear if not all the same)265/60-18265/60-18235/45-18
Total Price$60,205$64,835$34,745
Adjustments for Features-5,595-8,4950
Feature-Adjusted Total Price$54,610$56,340$34,745
Cost Above Minimum$0$1,730$0
Total Invoice$53,110$57,245$32,293
Adjustments for Features-4,936-7,5010
Feature-Adjusted Total Invoice$48,174$49,744$32,293
Cost Above Minimum$0$1,570$0

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Features Comparison: Lexus GX vs. Kia Optima

Model Year201020102018
ModelGXGXOptima
Trim460460 PremiumSX
Body4dr SUV4dr SUV4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100
AWD w/low range$2200$2200 
FWD  $0
Accessories 
AC power outlet$100$100 
Adaptive cruise control$600$600 
Adaptive cruise control, all-speed  $850
Proximity trunk or liftgate opener  $125
Remote window/roof operation$15$15 
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Brakes, Airbags, and Other Safety 
911 assist  $25
Automatic braking, high-speed or partial  $200
Automatic braking, low-speed  $200
Blind spot warning system  $200
Crawl control $500 
Cross-traffic warning, rear  $100
Driver attention monitor $500 
Forward collision warning  $200
Full-size spare tire$225$225 
Hill descent control$250  
Knee airbag, passenger$75$75 
Lane departure warning $200$200
Obstacle detection, front$150$150 
Radar- or camera-based collision preparation system$0$0 
Rear side airbags$300$300 
Side curtain airbags  $350
Side curtain airbags, three rows$500$500 
Temporary spare tire  $150
Vehicle health reports  $0
Cargo Management 
Cargo cover $75 
Liftglass or two-piece tailgate$150$150 
Roof rails$250$250 
Trailering equipment (7 wire)$150$150 
Climate Control 
Rain-sensing wipers$175$175 
Rear air vents$100 $100
Rear air vents with automatic controls $250 
Rear HVAC unit $400 
Rear wiper$175$175 
Variable intermittent wipers  $75
Water-repellent front-door glass$15$15 
Wiper de-icer$25$25 
Drivetrain 
Lockable center differential$150$150 
Exterior 
Black exterior trim (optional)  $0
Bodyside moldings $75 
Bright-finished exhaust tip(s)  $25
Deep-tinted rear windows$275$275 
Painted brake calipers (optional)  $0
Panoramic sunroof  $1200
Rear bumper protector$40$40 
Running boards$350$350 
Skid plates$150$150 
Sunroof$900$900 
Infotainment 
Android Auto support  $100
App support  $0
Apple CarPlay support  $100
CD changer, in-dash$325$325 
DVD-compatible player$0$0 
HD radio  $50
MP3-compatible player$50$50 
SMS text-to-speech reader  $25
Telematics service, such as OnStar$200$200 
Traffic + travel information$25$25 
Traffic information  $25
Voice control for external devices  $0
Instruments, Lights, and Mirrors 
Approach detection  $25
Auto-dimming driver-side mirror$75$75 
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror$75$75 
Conversation mirror$25$25 
Headlight washers$50$50 
Interior ambient lighting  $150
LED headlights  $1000
Mirror tilt-down in reverse$25$25 
Xenon HID headlights$500$500 
Seats and Interior Trim 
Door sill trim plates$100$100 
Heated second row seats $200 
Leather door panel trim$250$250 
Leather seating surfaces, third-row seats$200$200 
Leather-wrapped steering wheel$150 $150
Manual fore-aft adjuster, second row seats$75$75 
Metal pedals  $75
Power 4-way lumbar adjuster, driver seat  $150
Power lumbar adjuster, driver seat$100$100 
Power recliner, second row seats$150$150 
Power-folding third row seats$1000$1000 
Wood trim$300$300 
Wood/leather-wrapped steering wheel $150 
Suspension, Wheels, and Tires 
Active stabilizer bars$500$500 
Adaptive dampers - electrical $500 
Alloy wheels$350$350 
Disconnectable stabilizer bars$350$350 
Electronic systems calibration selector  $200
Machined alloy wheels  $350
Performance steering system (optional)  $0
Rear air springs, auto-leveling $350 
Sport suspension (upgrade)  $0
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$13,645$16,545$8,050
Value of Feature Adjustments$5,595$8,495$0
Value of Feature Adjustments-4,936-7,5010

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Specifications Comparison: Lexus GX vs. Kia Optima

Model Year20102018
ModelGXOptima
Body4dr SUV4dr Sedan
Wheelbase109.8 in110.4 in
Length189.2 in191.1 in
Width74.2 in73.2 in
Height74.2 in57.7 in
Curb Weight5,306 lb.3,220 lb.
Fuel Capacity23.0 gal.18.5 gal.
Row 1 Headroom38.0 in39.8 in
Row 1 Shoulder Room55.4 in58.1 in
Row 1 Hip Room56.5 in56.0 in
Row 1 Legroom41.7 in45.5 in
Row 2 Headroom40.4 in37.8 in
Row 2 Shoulder Room57.3 in56.4 in
Row 2 Hip Room55.2 in56.0 in
Row 2 Legroom34.1 in35.6 in
Row 3 Headroom35.2 in0.0 in
Row 3 Shoulder Room54.5 in0.0 in
Row 3 Hip Room43.1 in0.0 in
Row 3 Legroom29.3 in0.0 in
Cargo Volume,
Minimum
4.2 ft315.9 ft3
Cargo Volume,
Behind R2
34.4 ft315.9 ft3
Cargo Volume,
Maximum
64.7 ft315.9 ft3

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Option Package Details
Lexus GX 460

Convenience Package
FeatureValueRequested?
Obstacle detection, front150No
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Total Requested30050%
Total Not Requested30050%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Navigation system600Yes
Telematics service, such as OnStar200No
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic + travel information25No
Mark Levinson, 330W, 17 speakers (with subwoofer)350No
Total Requested95062%
Total Not Requested57538%
Pre-Collision System Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0No
Total Requested450100%
Total Not Requested00%

Option Package Details
Lexus GX 460 Premium

Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Navigation system600Yes
Telematics service, such as OnStar200No
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic + travel information25No
Mark Levinson, 330W, 17 speakers (with subwoofer)350No
Total Requested95062%
Total Not Requested57538%
Pre-Collision Sys. w/ Driver Attn. Monitor Pkg.
FeatureValueRequested?
Auto-dimming headlights200Yes
Lane departure warning system200Yes
Driver attention monitor500No
Crawl control250No
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0No
Total Requested85053%
Total Not Requested75047%

Option Package Details
Kia Optima SX

Universal garage door opener
FeatureValueRequested?
Universal garage door opener100Yes
Compass0Yes
Total Requested100100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Surround sound250Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200No
Forward collision warning200No
Harman/Kardon, 630W, 10 speakers (with subwoofer)350No
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50No
Total Requested137545%
Total Not Requested170055%

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