Kia Optima Kia Optima 2018 Pontiac Grand Prix Pontiac Grand Prix 2008
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Kia Optima vs. Pontiac Grand Prix 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. Pontiac Grand Prix Invoice Comparison

Lowest Total Price: $31,695

Pontiac Grand Prix GXP   
Difference: $175

Lowest Total Invoice: $29,670

Kia Optima SX   
Difference: $137

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182008
ModelOptimaGrand Prix
TrimSXGXP
Body4dr Sedan4dr Sedan
Base Price $30,500 $29,325
Base Invoice $28,380 $27,712
Cargo net 50  
Remote start 425  
Cargo mat   50
Floor mats   80
Satellite radio   200
Sunroof   895
Side curtain airbags   395
Cargo net 42  
Remote start 353  
Cargo mat   42
Floor mats   66
Satellite radio   166
Sunroof   743
Side curtain airbags   328
Options (change) 475 1,620
Options (change) 395 1,345
Destination 895 750
Total Price $31,870 $31,695
Total Invoice $29,670 $29,807

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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 Pontiac Grand Prix 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. Pontiac Grand Prix

Lowest Adjusted Price and Invoice: Kia Optima SX
TrueDelta Adjusted Price Difference: $5,850
TrueDelta Adjusted Invoice Difference: $5,746
Model Year20182008
ModelOptimaGrand Prix
TrimSXGXP
Body4dr Sedan4dr Sedan
Engine245hp I4303hp V8
TransmissionT6T4
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)22/31 MPG16/25 MPG
Audio (watts, speakers)?, 6245, 9
Tire (rear if not all the same)235/45-18255/45-18
Total Price$31,870$31,695
Adjustments for Features-6,0250
Feature-Adjusted Total Price$25,845$31,695
Total Invoice$29,670$29,807
Adjustments for Features-5,6090
Feature-Adjusted Total Invoice$24,061$29,807

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Features Comparison: Kia Optima vs. Pontiac Grand Prix

Model Year20182008
ModelOptimaGrand Prix
TrimSXGXP
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
4-speed manually-shiftable automatic $900
FWD$0$0
Accessories 
Proximity key$250 
Proximity trunk or liftgate opener$125 
Remote keyless entry$225 
Remote keyless entry, extended range $225
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, manual$250 
Brakes, Airbags, and Other Safety 
911 assist$25 
Active or whiplash-reducing head restraints, front seats$0 
Blind spot warning system$200 
Brake assist$50 
Cross-traffic warning, rear$100 
Front side airbags$350 
Knee airbag, driver$75 
Obstacle detection, rear$250 
Rearview camera$200 
Rollover sensor$50 
Vehicle health reports$0 
Cargo Management 
Overhead sunglass holder$25 
Climate Control 
Rear air vents$100 
Exterior 
Black exterior trim (optional)$0 
Bodyside moldings $75
Laminated front side windows$200 
Painted brake calipers (optional)$0 
Panoramic sunroof$1200 
Sunroof $900
Infotainment 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD player $125
SMS text-to-speech reader$25 
Telematics service, such as OnStar $200
USB port$25 
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Approach detection$25 
Auto-dimming rearview mirror$150 
Compass $0
Head-up display (HUD) $350
Heated mirrors$25 
Interior ambient lighting$150 
LED headlights$1000 
Power-folding mirrors$50 
Steering-linked headlights$150 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Center armrest(s), second row$50 
Cooled or ventilated front seats$300 
Door sill trim plates $100
Folding passenger seat $150
Leather seating surfaces$900 
Memory system, driver seat$200 
Metal pedals$75 
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, passenger seat$100 
Power lumbar adjuster, passenger seat$100 
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Synthetic suede inserts in leather seating surfaces $0
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Machined alloy wheels$350 
Polished alloy wheels $350
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$9,550$3,525
Value of Feature Adjustments$6,025$0
Value of Feature Adjustments-5,6090

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See a complete comparison of Kia Optima vs. Pontiac Grand Prix features.

Specifications Comparison: Kia Optima vs. Pontiac Grand Prix

Model Year20182008
ModelOptimaGrand Prix
Body4dr Sedan4dr Sedan
Wheelbase110.4 in110.5 in
Length191.1 in198.3 in
Width73.2 in71.6 in
Height57.7 in55.9 in
Curb Weight3,494 lb.3,600 lb.
Fuel Capacity18.5 gal.17.0 gal.
Row 1 Headroom39.8 in38.8 in
Row 1 Shoulder Room58.1 in58.0 in
Row 1 Hip Room56.0 in54.5 in
Row 1 Legroom45.5 in42.2 in
Row 2 Headroom37.8 in36.2 in
Row 2 Shoulder Room56.4 in54.8 in
Row 2 Hip Room56.0 in54.3 in
Row 2 Legroom35.6 in36.2 in
Cargo Volume15.9 ft316.0 ft3

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See a complete comparison of Kia Optima vs. Pontiac Grand Prix specs.

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