Lexus IS Lexus IS 2011 Kia Optima Kia Optima 2009

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Lexus IS 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 IS vs. Kia Optima Invoice Comparison

Lowest Total Price: $24,835

Kia Optima EX   
Difference: $11,800

Lowest Total Invoice: $23,030

Kia Optima EX   
Difference: $10,044

Calculate Payments

  Down Payment Interest Rate Term
Model Year2011201120112009
ModelISISISOptima
Trim250350FEX
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $33,295 $39,720 $60,660 $20,690
Base Invoice $29,966 $35,748 $54,594 $19,255
Navigation system 2,465 2,465 2,485 1,200
Premium Package       1,300
Convenience Package       970
Navigation system 2,233 2,233 2,251 1,075
Premium Package       1,160
Convenience Package       865
Options (change) 2,465 2,465 2,485 3,470
Options (change) 2,233 2,233 2,251 3,100
Destination 875 875 875 675
Total Price $36,635 $43,060 $64,020 $24,835
Total Invoice $33,074 $38,856 $57,720 $23,030

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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 Lexus IS dealer quotes or Kia Optima 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: Lexus IS vs. Kia Optima

Lowest Adjusted Price and Invoice: Kia Optima EX
TrueDelta Adjusted Price Difference: $11,020
TrueDelta Adjusted Invoice Difference: $9,340
Model Year2011201120112009
ModelISISISOptima
Trim250350FEX
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine204hp V6306hp V6416hp V8175hp I4
TransmissionM6T6T8T5
DrivetrainRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)194, 12194, 12194, 12360, 7
Tire (rear if not all the same)225/45-17225/45-17225/40-19215/50-17
Total Price$36,635$43,060$64,020$24,835
Adjustments for Features-780-2,430-4,1800
Feature-Adjusted Total Price$35,855$40,630$59,840$24,835
Cost Above Minimum$0$4,775$23,985$0
Total Invoice$33,074$38,856$57,720$23,030
Adjustments for Features-704-2,193-3,7690
Feature-Adjusted Total Invoice$32,370$36,663$53,951$23,030
Cost Above Minimum$0$4,293$21,581$0

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Features Comparison: Lexus IS vs. Kia Optima

Model Year2011201120112009
ModelISISISOptima
Trim250350FEX
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150   
6-speed manually-shiftable automatic $1100  
8-speed manually-shiftable automatic  $1300 
5-speed manually-shiftable automatic   $1000
RWD$0$0$0 
FWD   $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
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Rearview camera$200$200$200 
Cargo Management 
Rear seat pass-through$100$100$100 
Second-row low console  $100 
Climate Control 
Automatic air recirculation$100$100$100 
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 
Rear spoiler  $200 
Infotainment 
Bluetooth audio streaming$25$25$25 
Bluetooth cell phone link$100$100$100 
CD changer, in-dash$325$325$325 
CD player   $125
iPod integration$100$100$100 
Telematics service, such as OnStar$200$200$200 
Traffic + travel information$25$25$25 
USB port   $25
Voice control for nav and audio$100$100$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75 
Auto-dimming passenger-side mirror  $75 
Compass   $0
Headlight washers $50  
Interior ambient lighting$150$150$150 
Mirror tilt-down in reverse  $25 
Power-folding mirrors  $50 
Steering-linked headlights $150$150 
Xenon HID headlights $500$500 
Seats and Interior Trim 
Aluminum trim  $100 
Door sill trim plates   $100
Folding second row seats   $300
Heated front seats  $200$200
Illuminated door sill trim plates  $200 
Leather door panel trim$250$250$250 
Manual lumbar adjuster, driver seat   $50
Memory system, driver seat  $200 
Metal pedals  $75 
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$3,230$4,880$6,630$2,450
Value of Feature Adjustments$780$2,430$4,180$0
Value of Feature Adjustments-704-2,193-3,7690

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Specifications Comparison: Lexus IS vs. Kia Optima

Model Year20112009
ModelISOptima
Body4dr Sedan4dr Sedan
Wheelbase107.5 in107.1 in
Length180.1 in189.0 in
Width70.9 in71.1 in
Height56.1 in58.3 in
Curb Weight3,456 lb.3,158 lb.
Fuel Capacity17.2 gal.16.4 gal.
Row 1 Headroom37.2 in39.8 in
Row 1 Shoulder Room54.4 in57.1 in
Row 1 Hip Room54.1 in54.5 in
Row 1 Legroom43.9 in43.7 in
Row 2 Headroom36.7 in38.0 in
Row 2 Shoulder Room52.7 in56.3 in
Row 2 Hip Room53.7 in54.7 in
Row 2 Legroom30.6 in37.8 in
Cargo Volume13.0 ft315.0 ft3

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Option Package Details
Lexus IS 250

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
Voice control for nav and audio100No
Traffic + travel information25No
Total Requested60065%
Total Not Requested32535%

Option Package Details
Lexus IS 350

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
Voice control for nav and audio100No
Traffic + travel information25No
Total Requested60065%
Total Not Requested32535%

Option Package Details
Lexus IS F

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
Voice control for nav and audio100No
Traffic + travel information25No
Total Requested60065%
Total Not Requested32535%

Option Package Details
Kia Optima EX

Premium Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200No
Infinity, 360W, 7 speakers (with subwoofer)350No
Total Requested90062%
Total Not Requested55038%
Convenience Package
FeatureValueRequested?
215/50VR17 tires400No
Heated front seats200Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Sunshade, rear125No
Power-adjustable pedals125No
Total Requested40038%
Total Not Requested65062%

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