Kia Optima Kia Optima 2007 Lexus IS Lexus IS 2012

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Kia Optima vs. Lexus IS 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 IS Invoice Comparison

Lowest Total Price: $22,335

Kia Optima EX   
Difference: $12,724

Lowest Total Invoice: $20,720

Kia Optima EX   
Difference: $11,853

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007201220122012
ModelOptimaISISIS
TrimEX250350F
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $19,395 $33,795 $40,220 $61,300
Base Invoice $18,045 $31,430 $37,403 $57,009
Convenience Package 700      
Leather seating surfaces 600      
Sunroof 800      
Rear spoiler 200 389 389  
Convenience Package 625      
Leather seating surfaces 535      
Sunroof 715      
Rear spoiler 160 268 268  
Options (change) 2,300 389 389 0
Options (change) 2,035 268 268 0
Destination 640 875 875 875
Total Price $22,335 $35,059 $41,484 $62,175
Total Invoice $20,720 $32,573 $38,546 $57,884

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Kia Optima dealer quotes or Lexus IS dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Kia Optima vs. Lexus IS

Lowest Adjusted Price and Invoice: Kia Optima EX
TrueDelta Adjusted Price Difference: $11,669
TrueDelta Adjusted Invoice Difference: $10,873
Model Year2007201220122012
ModelOptimaISISIS
TrimEX250350F
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine161hp I4204hp V6306hp V6416hp V8
TransmissionT5M6T6T8
DrivetrainFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)360, 7194, 12194, 12194, 12
Tire (rear if not all the same)205/60-16225/45-17225/45-17225/40-19
Total Price$22,335$35,059$41,484$62,175
Adjustments for Features0-1,055-2,705-4,180
Feature-Adjusted Total Price$22,335$34,004$38,779$57,995
Cost Above Minimum$0$0$4,775$23,991
Total Invoice$20,720$32,573$38,546$57,884
Adjustments for Features0-980-2,513-3,892
Feature-Adjusted Total Invoice$20,720$31,593$36,033$53,992
Cost Above Minimum$0$0$4,440$22,399

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Features Comparison: Kia Optima vs. Lexus IS

Model Year2007201220122012
ModelOptimaISISIS
TrimEX250350F
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000   
6-speed manual $150  
6-speed manually-shiftable automatic  $1100 
8-speed manually-shiftable automatic   $1300
FWD$0   
RWD $0$0$0
Accessories 
Power-adjustable pedals$125   
Proximity key $250$250$250
Remote window/roof operation $15$15$15
Sunshade, rear$125   
Tilt/telescoping steering wheel, manual$250$250$250 
Tilt/telescoping steering wheel, power   $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0   
Antilock brakes (ABS) $400$400$400
Brake assist $50$50$50
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Stability control $400$400$400
Traction control $100$100$100
Cargo Management 
Rear seat pass-through $100$100$100
Second-row low console   $100
Climate Control 
Dual-zone climate control $125$125$125
Rain-sensing wipers   $175
Rear air vents $100$100$100
Variable intermittent wipers$75$75$75 
Water-repellent front-door glass $15$15$15
Exterior 
Body kit   $0
Bodyside moldings$75   
Bright-finished exhaust tip(s) $25$25$25
Infotainment 
Aux input $50$50$50
Bluetooth audio streaming $25$25$25
Bluetooth cell phone link $100$100$100
Cassette player$50   
iPod integration $100$100$100
Satellite radio $200$200$200
Telematics service, such as OnStar $200$200$200
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror   $75
Auto-dimming passenger-side mirror   $75
Headlight washers  $50 
Mirror tilt-down in reverse   $25
Power-folding mirrors   $50
Steering-linked headlights  $150$150
Turn signals on or near mirrors $25$25$25
Xenon HID headlights  $500$500
Seats and Interior Trim 
Aluminum trim   $100
Folding second row seats$300   
Heated front seats$200  $200
Illuminated door sill trim plates   $200
Manual lumbar adjuster, driver seat$50   
Memory system, driver seat   $200
Power height adjuster, passenger seat $100$100$100
Power lumbar adjuster, driver seat $100$100$100
Power lumbar adjuster, passenger seat $100$100$100
Power tilt adjuster, passenger seat $100$100$100
Suspension, Wheels, and Tires 
Sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls   $100
Total Value of Features$2,250$3,305$4,955$6,430
Value of Feature Adjustments$0$1,055$2,705$4,180
Value of Feature Adjustments0-980-2,513-3,892

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Specifications Comparison: Kia Optima vs. Lexus IS

Model Year20072012
ModelOptimaIS
Body4dr Sedan4dr Sedan
Wheelbase107.1 in107.5 in
Length186.4 in180.1 in
Width71.1 in70.9 in
Height58.3 in56.1 in
Curb Weight3,143 lb.3,456 lb.
Fuel Capacity17.0 gal.17.2 gal.
Row 1 Headroom39.8 in37.2 in
Row 1 Shoulder Room57.1 in54.4 in
Row 1 Hip Room54.5 in54.1 in
Row 1 Legroom43.7 in43.9 in
Row 2 Headroom38.0 in36.7 in
Row 2 Shoulder Room56.3 in52.7 in
Row 2 Hip Room54.7 in53.7 in
Row 2 Legroom37.8 in30.6 in
Cargo Volume14.8 ft313.0 ft3

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Option Package Details
Kia Optima EX

Convenience Package
FeatureValueRequested?
Heated front seats200Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Sunshade, rear125No
Power-adjustable pedals125No
Total Requested40062%
Total Not Requested25038%

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