Kia Optima Kia Optima 2018 Pontiac G6 Pontiac G6 2006

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Kia Optima vs. Pontiac G6 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 G6 Invoice Comparison

Lowest Total Price: $28,380

Pontiac G6 GTP   
Difference: $3,490

Lowest Total Invoice: $26,315

Pontiac G6 GTP   
Difference: $3,355

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182006
ModelOptimaG6
TrimSXGTP
Body4dr Sedan4dr Sedan
Base Price $30,500 $23,065
Base Invoice $28,380 $21,796
Cargo net 50  
Remote start 425 190
Premium Value Pkg. 2 w/Panoramic Roof   1,850
Leather Seat Package (GTP)   1,265
Side curtain airbags   690
Telematics service, such as OnStar   695
Cargo net 42  
Remote start 353 158
Premium Value Pkg. 2 w/Panoramic Roof   1,536
Leather Seat Package (GTP)   1,050
Side curtain airbags   573
Telematics service, such as OnStar   577
Options (change) 475 4,690
Options (change) 395 3,894
Destination 895 625
Total Price $31,870 $28,380
Total Invoice $29,670 $26,315

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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 G6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Kia Optima vs. Pontiac G6

Lowest Adjusted Price and Invoice: Kia Optima SX
TrueDelta Adjusted Price Difference: $1,375
TrueDelta Adjusted Invoice Difference: $1,174
Model Year20182006
ModelOptimaG6
TrimSXGTP
Body4dr Sedan4dr Sedan
Engine245hp I4240hp V6
TransmissionT6T4
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)22/31 MPG18/26 MPG
Audio (watts, speakers)?, 6200, 8
Tire (rear if not all the same)235/45-18225/50-18
Total Price$31,870$28,380
Adjustments for Features-4,8650
Feature-Adjusted Total Price$27,005$28,380
Total Invoice$29,670$26,315
Adjustments for Features-4,5290
Feature-Adjusted Total Invoice$25,141$26,315

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Features Comparison: Kia Optima vs. Pontiac G6

Model Year20182006
ModelOptimaG6
TrimSXGTP
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 
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 
Knee airbag, driver$75 
Obstacle detection, rear$250 
Rearview camera$200 
Rollover sensor$50 
Tire-pressure monitor$75 
Vehicle health reports$0 
Cargo Management 
Cargo mat$40 
Overhead sunglass holder$25 
Climate Control 
Dual-zone climate control$125 
Interior air filter$0 
Rear air vents$100 
Exterior 
Black exterior trim (optional)$0 
Bodyside moldings $75
Laminated front side windows$200 
Painted brake calipers (optional)$0 
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 changer, in-dash $325
SMS text-to-speech reader$25 
Telematics service, such as OnStar $200
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Approach detection$25 
Auto-dimming rearview mirror$150 
Heated mirrors$25 
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 
Manual lumbar adjuster, driver seat $50
Memory system, driver seat$200 
Power 4-way lumbar adjuster, driver seat$150 
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 
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$6,765$1,900
Value of Feature Adjustments$4,865$0
Value of Feature Adjustments-4,5290

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Specifications Comparison: Kia Optima vs. Pontiac G6

Model Year20182006
ModelOptimaG6
Body4dr Sedan4dr Sedan
Wheelbase110.4 in112.3 in
Length191.1 in189.1 in
Width73.2 in70.6 in
Height57.7 in57.0 in
Curb Weight3,494 lb.3,525 lb.
Fuel Capacity18.5 gal.16.4 gal.
Row 1 Headroom39.8 in39.0 in
Row 1 Shoulder Room58.1 in55.4 in
Row 1 Hip Room56.0 in52.7 in
Row 1 Legroom45.5 in42.2 in
Row 2 Headroom37.8 in36.5 in
Row 2 Shoulder Room56.4 in55.4 in
Row 2 Hip Room56.0 in51.9 in
Row 2 Legroom35.6 in37.6 in
Cargo Volume15.9 ft314.0 ft3

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Option Package Details
Pontiac G6 GTP

Side curtain airbags
FeatureValueRequested?
Side curtain airbags350Yes
Front side airbags350Yes
Total Requested700100%
Total Not Requested00%
Premium Value Pkg. 2 w/Panoramic Roof
FeatureValueRequested?
CD changer, in-dash325No
Polished alloy wheels0No
Panoramic sunroof300Yes
Total Requested30048%
Total Not Requested32552%
Leather Seat Package (GTP)
FeatureValueRequested?
Leather seating surfaces900Yes
Audio controls on steering wheel125Yes
Heated front seats200Yes
Leather-wrapped steering wheel150Yes
Total Requested1375100%
Total Not Requested00%

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