Porsche 911 Porsche 911 2009 Pontiac G6 Pontiac G6 2008

We are 103,000+ car owners sharing real-world car information.

Join Us

Porsche 911 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.

Porsche 911 vs. Pontiac G6 Invoice Comparison

Lowest Total Price: $29,620

Pontiac G6 GXP   
Difference: $50,970

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920092009200920092008
Model911911911911911911G6
TrimCarreraCarrera STargaTarga STurboGT2GXP
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $75,600 $86,200 $89,500 $100,100 $128,700 $193,050 $26,755
Metallic paint (extra cost) 710 710 710 710      
Satellite radio 750 750 750 750 750 750  
Audio controls on steering wheel 870 870 870 870      
Floor mats 140 140 140 140 140 90 80
CD changer, in-dash 650 650 650 650 650 650  
Heated front seats 500 500 500 500 500 500  
Auto-dimming rearview mirror 420 420 420 420   690  
Wood/leather-wrapped steering wheel         255    
6-speed manual         0 0  
Carbon fiber / leather-wrapped steering wheel           310  
Sun and Sound Package             1,100
GXP Street Edition             990
Cargo net             45
Metallic paint (extra cost) 0 0 0 0      
Satellite radio 0 0 0 0 0 0  
Audio controls on steering wheel 0 0 0 0      
Floor mats 119 119 119 119 119 0 66
CD changer, in-dash 553 553 553 553 553 553  
Heated front seats 425 425 425 425 425 425  
Auto-dimming rearview mirror 0 0 0 0   587  
Wood/leather-wrapped steering wheel         0    
6-speed manual         0 0  
Carbon fiber / leather-wrapped steering wheel           0  
Sun and Sound Package             913
GXP Street Edition             822
Cargo net             37
Options (change) 4,040 4,040 4,040 4,040 2,295 2,990 2,215
Options (change) 1,097 1,097 1,097 1,097 1,097 1,565 1,838
Destination 950 950 950 950 950 950 650
Total Price $80,590 $91,190 $94,490 $105,090 $131,945 $196,990 $29,620

Return to top

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 Porsche 911 dealer quotes or Pontiac G6 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: Porsche 911 vs. Pontiac G6

Lowest Adjusted Price: Pontiac G6 GXP
Lowest Adjusted Invoice: Porsche 911 Turbo
TrueDelta Adjusted Price Difference: $50,715
TrueDelta Adjusted Invoice Difference: $25,809
Model Year2009200920092009200920092008
Model911911911911911911G6
TrimCarreraCarrera STargaTarga STurboGT2GXP
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine345hp H6385hp H6345hp H6385hp H6480hp H6530hp H6252hp V6
TransmissionM6M6M6M6M6M6T6
DrivetrainRWDRWDAWDAWDAWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9235, 9235, 9235, 9385, 1350, 4200, 8
Tire (rear if not all the same)235/40-18235/35-19235/40-18235/35-19235/35-19235/35-19225/50-18
Total Price$80,590$91,190$94,490$105,090$131,945$196,990$29,620
Adjustments for Features-255-755-2,555-3,055-5,480-6,1050
Feature-Adjusted Total Price$80,335$90,435$91,935$102,035$126,465$190,885$29,620
Cost Above Minimum$0$10,100$11,600$21,700$46,130$110,550$0

Return to top

Features Comparison: Porsche 911 vs. Pontiac G6

Model Year2009200920092009200920092008
Model911911911911911911G6
TrimCarreraCarrera STargaTarga STurboGT2GXP
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manual$150$150$150$150$150$150 
6-speed manually-shiftable automatic      $1100
RWD$0$0   $0 
AWD  $1700$1700$1700  
FWD      $0
Accessories 
Remote window/roof operation$15$15$15$15$15$15 
Universal garage door opener$100$100$100$100$100$100 
Brakes, Airbags, and Other Safety 
Brake assist$50$50$50$50$50$50 
Ceramic brake rotors     $4000 
Side curtain airbags      $350
Temporary spare tire      $150
Cargo Management 
Cargo net      $40
Second-row low console      $100
Climate Control 
Dual-zone climate control     $125 
Heated windshield washer nozzles$15$15$15$15$15$15 
Interior air filter$0$0$0$0$0$0 
Rain-sensing wipers$175$175$175$175$175$175 
Variable intermittent wipers      $75
Water-repellent front-door glass$15$15$15$15$15$15 
Drivetrain 
Limited-slip rear differential  $300$300$300$300 
Engine / Motor 
Rear-engine configuration$0$0$0$0$0$0 
Exterior 
Body kit     $0$0
Front splitter spoiler     $200 
Hood scoop      $100
Larger rear spoiler    $200 $200
Panoramic sunroof  $1200$1200   
Retractable rear spoiler$400$400$400$400   
Sunroof$900$900  $900$900$900
Tall rear wing-type spoiler     $500 
Infotainment 
Aux input      $50
DVD-Audio-compatible player    $0  
MP3-compatible player$50$50$50$50$50$50 
Navigation system    $600  
Off-road navigation system    $0  
Surround sound    $250  
Telematics service, such as OnStar      $200
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75$75$75$75 
Auto-dimming passenger-side mirror$75$75$75$75$75$75 
Boost gauge    $75$75 
Compass      $0
Fog light, rear$100$100$100$100$100$100 
Headlight washers$50$50$50$50$50$50 
Heated mirrors$25$25$25$25$25$25 
Interior ambient lighting$150$150$150$150$150$150 
Xenon HID headlights$500$500$500$500$500$500 
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel     $150 
Folding second row seats$300$300$300$300$300 $300
Leather door panel trim$250$250$250$250$250$250 
Leather-wrapped steering wheel$150$150$150$150  $150
Manual height adjuster, driver seat$50$50$50$50 $50 
Manual height adjuster, passenger seat$50$50$50$50 $50 
Manual lumbar adjuster, driver seat      $50
Memory system, driver seat    $200  
Metal pedals$75$75$75$75$75$75 
No leather in second row     $-300 
Power 4-way lumbar adjuster, driver seat    $150  
Power 4-way lumbar adjuster, passenger seat    $150  
Power fore-aft adjuster, driver seat    $100 $100
Power fore-aft adjuster, passenger seat    $100  
Power height adjuster, driver seat    $100 $100
Power height adjuster, passenger seat    $100  
Power recliner, driver seat$100$100$100$100$100$100 
Power recliner, passenger seat$100$100$100$100$100$100 
Power tilt adjuster, driver seat    $100 $100
Power tilt adjuster, passenger seat    $100  
Synthetic suede headliner$650$650$650$650$650$650 
Synthetic suede inserts in leather seating surfaces     $0 
Synthetic suede steering wheel     $150 
Upholstered instrument panel, leather    $1000$1000 
Wood/leather-wrapped steering wheel    $150  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500 $500$500$500 
Alloy wheels$350$350$350$350$350$350 
Chrome-clad alloy wheels      $600
Performance steering system (optional)      $0
Sport suspension (upgrade)     $0$0
Total Value of Features$4,920$5,420$7,220$7,720$10,145$10,770$4,665
Value of Feature Adjustments$255$755$2,555$3,055$5,480$6,105$0
Value of Feature Adjustments-6-17-55-60-85-780

Return to top

Specifications Comparison: Porsche 911 vs. Pontiac G6

Model Year20092008
Model911G6
Body2dr Coupe2dr Coupe
Wheelbase92.5 in112.3 in
Length175.6 in189.1 in
Width71.2 in70.4 in
Height51.6 in56.4 in
Curb Weight3,076 lb.3,416 lb.
Fuel Capacity16.9 gal.16.4 gal.
Row 1 Headroom38.0 in38.9 in
Row 1 Shoulder Room51.7 in54.2 in
Row 1 Hip Room53.4 in52.6 in
Row 1 Legroom41.6 in42.2 in
Row 2 Headroom31.5 in36.3 in
Row 2 Shoulder Room0.0 in51.1 in
Row 2 Hip Room0.0 in49.9 in
Row 2 Legroom0.0 in36.3 in
Cargo Volume4.4 ft312.0 ft3

Return to top

Option Package Details
Pontiac G6 GXP

Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200Yes
Total Requested1100100%
Total Not Requested00%
GXP Street Edition
FeatureValueRequested?
Larger rear spoiler200Yes
Special exterior trim0No
Hood scoop100No
Total Requested20067%
Total Not Requested10033%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all Porsche models.