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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: $23,465

Kia Optima EX   
Difference: $24,416

Lowest Total Invoice: $21,337

Kia Optima EX   
Difference: $20,274

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062006
ModelOptimaGX
TrimEX470
Body4dr Sedan4dr SUV
Base Price $19,100 $46,635
Base Invoice $17,605 $40,571
Leather Package 1,000  
Antilock brakes (ABS) 795  
Floor mats 85  
Rear spoiler 220 551
2.7L V6 1,300  
CD changer, remote 375  
Leather Package 890  
Antilock brakes (ABS) 710  
Floor mats 65  
Rear spoiler 169 345
2.7L V6 1,020  
CD changer, remote 288  
Options (change) 3,775 551
Options (change) 3,142 345
Destination 590 695
Total Price $23,465 $47,881
Total Invoice $21,337 $41,611

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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 EX
TrueDelta Adjusted Price Difference: $16,096
TrueDelta Adjusted Invoice Difference: $13,044
Model Year20062006
ModelOptimaGX
TrimEX470
Body4dr Sedan4dr SUV
Engine170hp V6263hp V8
TransmissionT4A5
DrivetrainFWDAWD w/4L
EPA Fuel Economy (city/highway)20/27 MPG15/19 MPG
Audio (watts, speakers)120, 6124, 11
Tire (rear if not all the same)205/55-16265/65-17
Total Price$23,465$47,881
Adjustments for Features0-8,320
Feature-Adjusted Total Price$23,465$39,561
Total Invoice$21,337$41,611
Adjustments for Features0-7,230
Feature-Adjusted Total Invoice$21,337$34,381

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Features Comparison: Kia Optima vs. Lexus GX

Model Year20062006
ModelOptimaGX
TrimEX470
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900 
5-speed automatic $900
FWD$0 
AWD w/low range $2200
Accessories 
AC power outlet $100
Remote window/roof operation $15
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Brake assist $50
Hill descent control $250
Rollover sensor $50
Side curtain airbags $350
Stability control $400
Tire-pressure monitor $75
Traction control $100
Cargo Management 
Cargo cover $75
Overhead sunglass holder $25
Roof rack $300
Climate Control 
Dual-zone climate control $125
Interior air filter $0
Rain-sensing wipers $175
Rear wiper $175
Variable intermittent wipers$75 
Water-repellent front-door glass $15
Drivetrain 
Lockable center differential $150
Exterior 
Bodyside cladding $350
Bodyside moldings$75 
Deep-tinted rear windows $275
Laminated front side windows $200
Running boards $350
Skid plates $150
Tow hook(s), front $40
Wheel-lip moldings $75
Infotainment 
Audio controls on steering wheel $125
CD changer, in-dash $325
CD changer, remote$200 
CD player$125 
Rear seat audio controls $25
Instruments, Lights, and Mirrors 
Altimeter $25
Barometer $25
Compass $0
Mirror tilt-down in reverse $25
Outside temperature display $50
Trip computer $150
Seats and Interior Trim 
Heated front seats $200
Leather-wrapped steering wheel$150 
Manual lumbar adjuster, driver seat$50 
Manual recliner, second row seats $75
Memory system, driver seat $200
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Wood trim $300
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Rear air springs, auto-leveling $350
Total Value of Features$1,725$10,045
Value of Feature Adjustments$0$8,320
Value of Feature Adjustments0-7,230

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See a complete comparison of Kia Optima vs. Lexus GX features.

Specifications Comparison: Kia Optima vs. Lexus GX

Model Year20062006
ModelOptimaGX
Body4dr Sedan4dr SUV
Wheelbase106.3 in109.8 in
Length185.8 in188.2 in
Width71.5 in74.0 in
Height55.5 in74.6 in
Curb Weight3,279 lb.4,871 lb.
Fuel Capacity17.2 gal.23.0 gal.
Row 1 Headroom39.0 in40.2 in
Row 1 Shoulder Room56.9 in57.5 in
Row 1 Hip Room55.8 in55.1 in
Row 1 Legroom43.3 in41.8 in
Row 2 Headroom37.6 in40.0 in
Row 2 Shoulder Room55.7 in57.4 in
Row 2 Hip Room54.4 in54.8 in
Row 2 Legroom36.2 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		13.6 ft313.2 ft3
Cargo Volume,
Behind R2		13.649.7 ft3
Cargo Volume,
Maximum		13.677.5 ft3

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See a complete comparison of Kia Optima vs. Lexus GX specs.

Option Package Details
Kia Optima EX

Leather Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Total Requested1100100%
Total Not Requested00%

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