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Kia Optima vs. Pontiac G8 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 G8 Invoice Comparison

Lowest Total Price: $31,870

Kia Optima SX   
Difference: $2,720

Lowest Total Invoice: $29,670

Kia Optima SX   
Difference: $2,808

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820092009
ModelOptimaG8G8
TrimSXGTGXP
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $30,500 $31,755 $37,610
Base Invoice $28,380 $30,008 $35,541
Cargo net 50    
Remote start 425    
Premium Package   1,250  
Sunroof   900 900
Cargo net 42    
Remote start 353    
Premium Package   1,038  
Sunroof   747 747
Options (change) 475 2,150 900
Options (change) 395 1,785 747
Destination 895 685 685
Gas Tax 0 0 1,700
Total Price $31,870 $34,590 $40,895
Total Invoice $29,670 $32,478 $38,673

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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 Pontiac G8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Kia Optima vs. Pontiac G8

Lowest Adjusted Price and Invoice: Kia Optima SX
TrueDelta Adjusted Price Difference: $6,935
TrueDelta Adjusted Invoice Difference: $6,732
Model Year201820092009
ModelOptimaG8G8
TrimSXGTGXP
Body4dr Sedan4dr Sedan4dr Sedan
Engine245hp I4361hp V8415hp V8
TransmissionT6T6T6
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6230, 11230, 11
Tire (rear if not all the same)235/45-18245/45-18245/40-19
Total Price$31,870$34,590$40,895
Adjustments for Features-4,2150-75
Feature-Adjusted Total Price$27,655$34,590$40,820
Cost Above Minimum$0$0$6,230
Total Invoice$29,670$32,478$38,673
Adjustments for Features-3,9240-71
Feature-Adjusted Total Invoice$25,746$32,478$38,602
Cost Above Minimum$0$0$6,124

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Features Comparison: Kia Optima vs. Pontiac G8

Model Year201820092009
ModelOptimaG8G8
TrimSXGTGXP
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100
FWD$0  
RWD $0$0
Accessories 
Proximity key$250  
Proximity trunk or liftgate opener$125  
Brakes, Airbags, and Other Safety 
911 assist$25  
Active or whiplash-reducing head restraints, front seats$0  
Blind spot warning system$200  
Cross-traffic warning, rear$100  
Knee airbag, driver$75  
Obstacle detection, rear$250  
Rearview camera$200  
Rollover sensor$50  
Temporary spare tire$150  
Vehicle health reports$0  
Cargo Management 
Cargo mat$40  
Overhead sunglass holder$25  
Rear seat pass-through $100$100
Climate Control 
Interior air filter$0  
Drivetrain 
Limited-slip rear differential $300$300
Exterior 
Black exterior trim (optional)$0  
Hood scoop $100$100
Laminated front side windows$200  
Painted brake calipers (optional)$0  
Panoramic sunroof$1200  
Sunroof $900$900
Infotainment 
Android Auto support$100  
App support$0  
Apple CarPlay support$100  
Bluetooth audio streaming$25  
CD changer, in-dash $325$325
MP3-compatible player $50$50
SMS text-to-speech reader$25  
Telematics service, such as OnStar $200$200
Voice control for external devices$0  
Instruments, Lights, and Mirrors 
Approach detection$25  
Auto-dimming rearview mirror$150  
Compass $0$0
Heated mirrors$25  
Interior ambient lighting$150  
LED headlights$1000  
Outside temperature display$50  
Power-folding mirrors$50  
Steering-linked headlights$150  
Turn signals on or near mirrors$25  
Seats and Interior Trim 
Cooled or ventilated front seats$300  
Door sill trim plates $100$100
Folding second row seats$300  
Manual lumbar adjuster, driver seat $50$50
Manual lumbar adjuster, passenger seat $50$50
Memory system, driver seat$200  
Metal pedals$75 $75
Power 4-way lumbar adjuster, driver seat$150  
Power lumbar adjuster, passenger seat$100  
Power recliner, driver seat$100  
Power recliner, passenger seat$100  
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200  
Machined alloy wheels$350$350 
Performance steering system (optional)$0  
Polished alloy wheels  $350
Sport suspension (upgrade)$0 $0
Transmission 
Steering-wheel-mounted transmission controls$100  
Total Value of Features$7,840$3,625$3,700
Value of Feature Adjustments$4,215$0$75
Value of Feature Adjustments-3,9240-71

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See a complete comparison of Kia Optima vs. Pontiac G8 features.

Specifications Comparison: Kia Optima vs. Pontiac G8

Model Year20182009
ModelOptimaG8
Body4dr Sedan4dr Sedan
Wheelbase110.4 in114.8 in
Length191.1 in196.1 in
Width73.2 in74.8 in
Height57.7 in57.7 in
Curb Weight3,220 lb.3,856 lb.
Fuel Capacity18.5 gal.19.0 gal.
Row 1 Headroom39.8 in38.7 in
Row 1 Shoulder Room58.1 in59.1 in
Row 1 Hip Room56.0 in56.7 in
Row 1 Legroom45.5 in42.2 in
Row 2 Headroom37.8 in38.0 in
Row 2 Shoulder Room56.4 in59.1 in
Row 2 Hip Room56.0 in58.0 in
Row 2 Legroom35.6 in39.4 in
Cargo Volume15.9 ft317.5 ft3

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See a complete comparison of Kia Optima vs. Pontiac G8 specs.

Option Package Details
Pontiac G8 GT

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Center armrest(s), second row50Yes
Total Requested1350100%
Total Not Requested00%

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