Kia Optima Kia Optima 2014 Lexus GX Lexus GX 2008

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Kia Optima vs. Lexus GX 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.

Kia Optima vs. Lexus GX Invoice Comparison

Lowest Total Price: $36,100

Kia Optima SX Limited Turbo   
Difference: $17,167

Lowest Total Invoice: $33,763

Kia Optima SX Limited Turbo   
Difference: $12,253

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142008
ModelOptimaGX
TrimSX Limited Turbo470
Body4dr Sedan4dr SUV
Base Price $35,300 $47,315
Base Invoice $32,963 $41,164
Navigation System / Mark Levinson Pkg.   3,250
Satellite radio   486
Rear spoiler   551
Telematics service, such as OnStar   900
Navigation System / Mark Levinson Pkg.   2,633
Satellite radio   389
Rear spoiler   345
Telematics service, such as OnStar   720
Options (change) 0 5,187
Options (change) 0 4,087
Destination 800 765
Total Price $36,100 $53,267
Total Invoice $33,763 $46,016

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

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TrueDelta Value Comparison: Kia Optima vs. Lexus GX

Lowest Adjusted Price and Invoice: Kia Optima SX Limited Turbo
TrueDelta Adjusted Price Difference: $14,782
TrueDelta Adjusted Invoice Difference: $10,193
Model Year20142008
ModelOptimaGX
TrimSX Limited Turbo470
Body4dr Sedan4dr SUV
Engine274hp I4263hp V8
TransmissionT6A5
DrivetrainFWDAWD w/4L
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 8240, 14
Tire (rear if not all the same)225/45-18265/65-17
Total Price$36,100$53,267
Adjustments for Features0-2,385
Feature-Adjusted Total Price$36,100$50,882
Total Invoice$33,763$46,016
Adjustments for Features0-2,060
Feature-Adjusted Total Invoice$33,763$43,956

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Features Comparison: Kia Optima vs. Lexus GX

Model Year20142008
ModelOptimaGX
TrimSX Limited Turbo470
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
5-speed automatic $900
FWD$0 
AWD w/low range $2200
Accessories 
AC power outlet $100
Heated steering wheel$100 
Proximity key$250 
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
911 assist$25 
Active or whiplash-reducing head restraints, front seats$0 
Blind spot warning system$200 
Cross-traffic warning, rear$100 
Full-size spare tire $225
Hill descent control $250
Obstacle detection, rear$250 
Rollover sensor $50
Vehicle health reports$0 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo cover $75
Roof rack $300
Climate Control 
Automatic air recirculation $100
Ionizing air filtration$50 
Rain-sensing wipers $175
Rear air vents$100 
Rear wiper $175
Variable intermittent wipers$75 
Water-repellent front-door glass $15
Drivetrain 
Lockable center differential $150
Exterior 
Body kit$0 
Bodyside cladding $350
Bright-finished exhaust tip(s)$25 
Deep-tinted rear windows $275
Painted brake calipers (optional)$0 
Panoramic sunroof$1200 
Rear bumper protector $40
Running boards $350
Skid plates $150
Sunroof $900
Tow hook(s), front $40
Wheel-lip moldings $75
Infotainment 
App support$0 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
DVD-compatible player $0
HD radio$50 
Rear seat audio controls $25
SMS text-to-speech reader$25 
Surround sound$250 
Telematics service, such as OnStar $200
Traffic information$25 
USB port$25 
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Altimeter $25
Barometer $25
Interior ambient lighting$150 
Mirror tilt-down in reverse $25
Power-folding mirrors$50 
Speaker lights$100 
Turn signals on or near mirrors$25 
Xenon HID headlights$500 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Door sill trim plates $100
Floor mats $75
Heated second row seats$200 
Illuminated door sill trim plates$200 
Manual recliner, second row seats $75
Metal pedals$75 
Power lumbar adjuster, passenger seat $100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Alloy wheels $350
Chrome-plated alloy wheels$850 
Electronic systems calibration selector$200 
Rear air springs, auto-leveling $350
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$7,050$9,435
Value of Feature Adjustments$0$2,385
Value of Feature Adjustments0-2,060

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Specifications Comparison: Kia Optima vs. Lexus GX

Model Year20142008
ModelOptimaGX
Body4dr Sedan4dr SUV
Wheelbase110.0 in109.8 in
Length190.7 in188.2 in
Width72.1 in74.0 in
Height57.9 in74.6 in
Curb Weight3,238 lb.4,872 lb.
Fuel Capacity18.5 gal.23.0 gal.
Row 1 Headroom40.0 in40.2 in
Row 1 Shoulder Room57.3 in57.5 in
Row 1 Hip Room54.7 in55.1 in
Row 1 Legroom45.5 in41.8 in
Row 2 Headroom37.6 in40.0 in
Row 2 Shoulder Room55.7 in57.4 in
Row 2 Hip Room54.5 in54.8 in
Row 2 Legroom34.7 in36.8 in
Row 3 Headroom0.0 in36.5 in
Row 3 Shoulder Room0.0 in56.7 in
Row 3 Hip Room0.0 in56.4 in
Row 3 Legroom0.0 in24.9 in
Cargo Volume,
Minimum
15.4 ft313.2 ft3
Cargo Volume,
Behind R2
15.449.7 ft3
Cargo Volume,
Maximum
15.477.5 ft3

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Option Package Details
Lexus GX 470

Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Mark Levinson, 240W, 14 speakers (with subwoofer)350No
Total Requested100074%
Total Not Requested35026%

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