Infiniti EX Infiniti EX 2010 Kia Optima Kia Optima 2013

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Infiniti EX 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.

Infiniti EX vs. Kia Optima Invoice Comparison

Lowest Total Price: $31,950

Kia Optima SX   
Difference: $10,785

Lowest Total Invoice: $29,725

Kia Optima SX   
Difference: $9,288

Calculate Payments

  Down Payment Interest Rate Term
Model Year201020132013
ModelEXOptimaOptima
TrimEX35 JourneySXHybrid EX
Body4dr SUV4dr Sedan4dr Sedan
Base Price $36,000 $26,800 $31,950
Base Invoice $33,259 $25,040 $29,555
Premium Package 1,750 2,950  
Bose and Around View Monitor Package 2,150    
Illuminated door sill trim plates 280    
Body kit 1,690    
Navigation system   1,400  
Premium Package 1,515 2,635  
Bose and Around View Monitor Package 1,862    
Illuminated door sill trim plates 165    
Body kit 1,347    
Navigation system   1,250  
Options (change) 5,870 4,350 0
Options (change) 4,889 3,885 0
Destination 865 800 800
Total Price $42,735 $31,950 $32,750
Total Invoice $39,013 $29,725 $30,355

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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 Infiniti EX dealer quotes or Kia Optima dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Infiniti EX vs. Kia Optima

Lowest Adjusted Price and Invoice: Kia Optima SX
TrueDelta Adjusted Price Difference: $8,730
TrueDelta Adjusted Invoice Difference: $7,412
Model Year201020132013
ModelEXOptimaOptima
TrimEX35 JourneySXHybrid EX
Body4dr SUV4dr Sedan4dr Sedan
Engine297hp V6274hp I4159hp I4 H
TransmissionT5T6T6
DrivetrainRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 11550, 12550, 12
Tire (rear if not all the same)225/60-17225/45-18215/55-17
Total Price$42,735$31,950$32,750
Adjustments for Features-2,0550-355
Feature-Adjusted Total Price$40,680$31,950$32,395
Cost Above Minimum$0$0$445
Total Invoice$39,013$29,725$30,355
Adjustments for Features-1,8760-329
Feature-Adjusted Total Invoice$37,137$29,725$30,026
Cost Above Minimum$0$0$301

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Features Comparison: Infiniti EX vs. Kia Optima

Model Year201020132013
ModelEXOptimaOptima
TrimEX35 JourneySXHybrid EX
Body4dr SUV4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000  
6-speed manually-shiftable automatic $1100$1100
RWD$0  
FWD $0$0
Accessories 
Heated steering wheel  $100
Remote window/roof operation$15  
Tilt/telescoping steering wheel, manual $250$250
Tilt/telescoping steering wheel, power$350  
Brakes, Airbags, and Other Safety 
911 assist $25$25
Around view cameras$500  
Brake- or yaw-sensor-initiated collision preparation system$0  
Obstacle detection, front$150  
Obstacle detection, rear$250  
Rearview camera $200$200
Rollover sensor$50  
Temporary spare tire$150  
Vehicle health reports $0$0
Cargo Management 
Air-conditioned storage compartment $50$50
Rear seat pass-through  $100
Climate Control 
Automatic air recirculation$100  
Ionizing air filtration$50  
Rear wiper$175  
Engine / Motor 
Automatic start / stop  $150
Exterior 
Bodyside cladding (gray/black)$250  
Bright-finished exhaust tip(s)$25$25 
Deep-tinted rear windows$275  
Panoramic sunroof $1200$1200
Sunroof$900  
Wheel-lip moldings$75  
Infotainment 
App support $0$0
HD radio $50$50
Media drive$15  
Media drive, small  $5
SMS text-to-speech reader  $25
Surround sound$250  
Traffic + travel information$25  
Traffic information $25$25
Voice control for external devices  $0
Instruments, Lights, and Mirrors 
Analog clock$25  
Compass $0$0
Detailed driving style feedback  $100
Interior ambient lighting $150$150
Large energy flow and fuel economy display  $25
Mirror tilt-down in reverse$25  
Power-folding mirrors $50$50
Speaker lights $100$100
Steering-linked headlights$150  
Turn signals on or near mirrors $25$25
Seats and Interior Trim 
Aluminum trim$100$100 
Cooled or ventilated front seats $300$300
Floor mats$75  
Folding second row seats $300 
Heated second row seats $200$200
Leather seating surfaces$900 $900
Metal pedals $75 
Partial leather seating sufaces $450 
Power height adjuster, passenger seat$100  
Power tilt adjuster, passenger seat$100  
Power-folding second row seats$700  
Upholstered instrument cluster hood$50  
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0 
Transmission 
Steering-wheel-mounted transmission controls $100 
Total Value of Features$6,830$4,775$5,130
Value of Feature Adjustments$2,055$0$355
Value of Feature Adjustments-1,8760-329

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Specifications Comparison: Infiniti EX vs. Kia Optima

Model Year20102013
ModelEXOptima
Body4dr SUV4dr Sedan
Wheelbase110.2 in110.0 in
Length182.3 in190.7 in
Width71.0 in72.1 in
Height61.9 in57.3 in
Curb Weight3,753 lb.3,224 lb.
Fuel Capacity20.0 gal.18.5 gal.
Row 1 Headroom40.5 in40.0 in
Row 1 Shoulder Room54.8 in57.2 in
Row 1 Hip Room52.9 in54.7 in
Row 1 Legroom44.3 in45.5 in
Row 2 Headroom38.4 in37.6 in
Row 2 Shoulder Room55.1 in55.7 in
Row 2 Hip Room50.0 in54.5 in
Row 2 Legroom28.5 in34.7 in
Cargo Volume,
Minimum
18.6 ft315.4 ft3
Cargo Volume,
Maximum
47.4 ft315.4 ft3

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Option Package Details
Infiniti EX EX35 Journey

Premium Package
FeatureValueRequested?
Power lumbar adjuster, driver seat50Yes
Universal garage door opener100Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat100No
Power tilt adjuster, passenger seat100No
Mirror tilt-down in reverse25No
Power-folding second row seats400No
Upholstered instrument cluster hood50No
Total Requested85051%
Total Not Requested82549%
Bose and Around View Monitor Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, front150No
Obstacle detection, rear250No
Surround sound250No
Voice control for nav and audio100Yes
Media drive, large15No
Bose, 11 speakers (with subwoofer)350No
Around view cameras300No
Traffic + travel information25No
Ionizing air filtration50No
Bluetooth audio streaming25Yes
Total Requested72534%
Total Not Requested139066%

Option Package Details
Kia Optima SX

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested725100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Heated second row seats200No
Cooled or ventilated front seats300No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Panoramic sunroof1200No
Power-folding mirrors50No
HD radio50No
Infinity, 550W, 12 speakers (with subwoofer)350No
Rearview camera200Yes
Voice control for external devices0No
SMS text-to-speech reader25No
Vehicle health reports0No
911 assist25No
Bluetooth audio streaming25Yes
Media drive, small5Yes
App support0No
Total Requested83027%
Total Not Requested220073%

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