Pontiac G6 Pontiac G6 2010 Porsche 911 Porsche 911 2017

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Pontiac G6 vs. Porsche 911 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.

Pontiac G6 vs. Porsche 911 Invoice Comparison

Lowest Total Price: $22,940

Pontiac G6   
Difference: $67,510

Lowest Total Invoice: $21,718

Pontiac G6   
Difference: $59,792

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102010201020172017201720172017201720172017
ModelG6G6G6911911911911911911911911
TrimBaseGTGXPCarreraTargaCarrera STarga SCarrera GTSTarga GTSTurboTurbo S
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $22,220 $24,610 $28,960 $89,400 $108,600 $103,400 $122,600 $119,000 $138,200 $159,200 $188,100
Base Invoice $20,998 $23,256 $27,367 $80,460 $97,740 $93,060 $110,340 $107,100 $124,380 $143,280 $169,290
Wood trim                     0
Wood trim                     0
Options (change) 0 0 0 0 0 0 0 0 0 0 0
Options (change) 0 0 0 0 0 0 0 0 0 0 0
Destination 720 720 720 1,050 1,050 1,050 1,050 1,050 1,050 1,050 1,050
Total Price $22,940 $25,330 $29,680 $90,450 $109,650 $104,450 $123,650 $120,050 $139,250 $160,250 $189,150
Total Invoice $21,718 $23,976 $28,087 $81,510 $98,790 $94,110 $111,390 $108,150 $125,430 $144,330 $170,340

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Pontiac G6 vs. Porsche 911

Lowest Adjusted Price and Invoice: Pontiac G6
TrueDelta Adjusted Price Difference: $53,425
TrueDelta Adjusted Invoice Difference: $46,457
Model Year20102010201020172017201720172017201720172017
ModelG6G6G6911911911911911911911911
TrimBaseGTGXPCarreraTargaCarrera STarga SCarrera GTSTarga GTSTurboTurbo S
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Enginehp hp hp 370hp H6370hp H6420hp H6420hp H6450hp H6450hp H6540hp H6580hp H6
TransmissionM7M7M7M7M7M7S7S7
DrivetrainRWDAWDRWDAWDRWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, ??, ??, ??, 8?, 8?, 8?, 8?, 8?, 8555, 12555, 12
Tire (rear if not all the same)x-x-x-235/40-19235/40-19245/35-20245/35-20245/35-20245/35-20245/35-20245/35-20
Total Price$22,940$25,330$29,680$90,450$109,650$104,450$123,650$120,050$139,250$160,250$189,150
Adjustments for Features14,08514,08514,0850-3,050-400-3,650-2,450-6,150-10,750-15,250
Feature-Adjusted Total Price$37,025$39,415$43,765$90,450$106,600$104,050$120,000$117,600$133,100$149,500$173,900
Cost Above Minimum$0$2,390$6,740$0$16,150$13,600$29,550$27,150$42,650$59,050$83,450
Total Invoice$21,718$23,976$28,087$81,510$98,790$94,110$111,390$108,150$125,430$144,330$170,340
Adjustments for Features13,33513,33213,3290-2,748-360-3,288-2,207-5,540-9,682-13,733
Feature-Adjusted Total Invoice$35,053$37,308$41,416$81,510$96,042$93,750$108,102$105,943$119,890$134,648$156,607
Cost Above Minimum$0$2,255$6,363$0$14,532$12,240$26,592$24,433$38,380$53,138$75,097

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Features Comparison: Pontiac G6 vs. Porsche 911

Model Year20102010201020172017201720172017201720172017
ModelG6G6G6911911911911911911911911
TrimBaseGTGXPCarreraTargaCarrera STarga SCarrera GTSTarga GTSTurboTurbo S
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
-speed $0$0$0        
7-speed manual   $300$300$300$300$300$300  
7-speed automated manual         $1200$1200
$0$0$0        
RWD   $0 $0 $0   
AWD    $1700 $1700 $1700$1700$1700
Accessories 
Cruise control   $150$150$150$150$150$150$150$150
Power front side windows   $250$250$250$250$250$250$250$250
Power locks   $275$275$275$275$275$275$275$275
Remote app   $25$25$25$25$25$25$25$25
Remote keyless entry   $225$225$225$225$225$225$225$225
Remote window/roof operation   $15$15$15$15$15$15$15$15
Tilt/telescoping steering wheel, manual   $250$250$250$250$250$250  
Tilt/telescoping steering wheel, power         $350$350
Universal garage door opener   $100$100$100$100$100$100$100$100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes   $150$150$150$150$150$150$150$150
Antilock brakes (ABS)   $400$400$400$400$400$400$400$400
Brake assist   $50$50$50$50$50$50$50$50
Ceramic brake rotors          $4000
Front side airbags   $350$350$350$350$350$350$350$350
Knee airbag, driver   $75$75$75$75$75$75$75$75
Knee airbag, passenger   $75$75$75$75$75$75$75$75
Obstacle detection, front   $150$150$150$150$150$150$150$150
Obstacle detection, rear   $250$250$250$250$250$250$250$250
Rearview camera   $200$200$200$200$200$200$200$200
Secondary collision brake assist   $25$25$25$25$25$25$25$25
Side curtain airbags   $350$350$350$350$350$350$350$350
Stability control   $400$400$400$400$400$400$400$400
Tire-pressure monitor   $75$75$75$75$75$75$75$75
Torque vectoring, brake-based     $100$100$100$100$100$100
Traction control   $100$100$100$100$100$100$100$100
Cargo Management 
Console with shifter   $150$150$150$150$150$150$150$150
Climate Control 
Air conditioning   $900$900$900$900$900$900$900$900
Automatic air recirculation   $100$100$100$100$100$100$100$100
Automatic climate control, front   $200$200$200$200$200$200$200$200
Dual-zone climate control   $125$125$125$125$125$125$125$125
Heated windshield washer nozzles   $15$15$15$15$15$15$15$15
Interior air filter   $0$0$0$0$0$0$0$0
Rain-sensing wipers   $175$175$175$175$175$175$175$175
Rear defrost   $200$200$200$200$200$200$200$200
Residual heat   $50$50$50$50$50$50$50$50
Water-repellent front-door glass   $15$15$15$15$15$15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)       $500$500$500$500
Limited-slip rear differential     $300$300$300$300$300$300
Engine / Motor 
Automatic start / stop   $150$150$150$150$150$150$150$150
Dual-mode exhaust, switchable       $500$500  
Rear-engine configuration   $0$0$0$0$0$0$0$0
Regenerative braking   $0$0$0$0$0$0$0$0
Exterior 
Active front spoiler         $500$500
Active grille shutters   $0$0$0$0$0$0$0$0
Active rear spoiler   $300$300$300$300$300$300$300$300
Black exterior trim (optional)       $0$0  
Body kit (gray/black)    $0 $0$0$0$0$0
Bright-finished exhaust tip(s)   $25$25$25$25$25$25$25$25
Metallic paint (extra cost)         $0$0
Painted brake calipers (optional)     $0$0$0$0$0$0
Power retractable roof section    $2000 $2000 $2000  
Retractable rear spoiler   $400$400$400$400$400$400  
Sunroof         $900 
Tall rear wing-type spoiler         $500$500
Infotainment 
4G LTE connectivity   $0$0$0$0$0$0$0$0
App support   $0$0$0$0$0$0$0$0
Apple CarPlay support   $100$100$100$100$100$100$100$100
Aux input   $50$50$50$50$50$50$50$50
Bluetooth audio streaming   $25$25$25$25$25$25$25$25
Bluetooth cell phone link   $100$100$100$100$100$100$100$100
CD player   $125$125$125$125$125$125$125$125
DVD-Audio-compatible player   $0$0$0$0$0$0$0$0
Handwriting recognition   $200$200$200$200$200$200$200$200
HD radio   $50$50$50$50$50$50$50$50
In-vehicle Internet   $150$150$150$150$150$150$150$150
Media drive   $15$15$15$15$15$15$15$15
MP3-compatible player   $50$50$50$50$50$50$50$50
Navigation map updates, three years   $0$0$0$0$0$0$0$0
Navigation system   $600$600$600$600$600$600$600$600
Off-road navigation system   $0$0$0$0$0$0$0$0
Satellite radio   $200$200$200$200$200$200$200$200
SD Card slot   $25$25$25$25$25$25$25$25
Surround sound         $250$250
Telematics service, such as OnStar   $200$200$200$200$200$200$200$200
Traffic information   $25$25$25$25$25$25$25$25
USB port   $25$25$25$25$25$25$25$25
Voice control for nav and audio   $100$100$100$100$100$100$100$100
Wi-Fi hotspot   $50$50$50$50$50$50$50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror         $75$75
Auto-dimming headlights          $200
Auto-dimming passenger-side mirror         $75$75
Auto-dimming rearview mirror         $150$150
Automatic headlights   $125$125$125$125$125$125$125$125
Boost gauge   $75$75$75$75$75$75$75$75
Chronometer       $100$100$100$100
Cornering lights       $50$50$50$50
Fog light, rear   $100$100$100$100$100$100$100$100
Headlight washers       $50$50$50$50
Heated mirrors   $25$25$25$25$25$25$25$25
Illuminated visor mirror, driver   $50$50$50$50$50$50$50$50
Illuminated visor mirror, passenger   $50$50$50$50$50$50$50$50
LED headlights         $1000$1000
Outside temperature display   $50$50$50$50$50$50$50$50
Performance data recording app       $200$200  
Performance meter       $150$150$150$150
Power mirrors   $150$150$150$150$150$150$150$150
Steering-linked headlights       $150$150$150$150
Tachometer   $75$75$75$75$75$75$75$75
Trip computer   $150$150$150$150$150$150$150$150
Xenon HID headlights   $500$500$500$500$500$500  
Seats and Interior Trim 
Aluminum trim       $100$100  
Center armrest(s), front row   $75$75$75$75$75$75$75$75
Door sill trim plates   $100$100$100$100$100$100$100$100
Floor mats   $75$75$75$75$75$75$75$75
Folding second row seats w/o opening to trunk   $75$75$75$75$75$75$75$75
Heated front seats         $200$200
Leather door panel trim   $250$250$250$250  $250$250
Leather seating surfaces   $900$900$900$900$900$900$900$900
Leather-wrapped steering wheel   $150$150$150$150  $150$150
Memory system, driver seat         $200$200
Metal pedals   $75$75$75$75$75$75$75$75
Power 4-way lumbar adjuster, driver seat         $150$150
Power 4-way lumbar adjuster, passenger seat         $150$150
Power fore-aft adjuster, driver seat         $100$100
Power fore-aft adjuster, passenger seat         $100$100
Power height adjuster, driver seat   $100$100$100$100$100$100$100$100
Power height adjuster, passenger seat   $100$100$100$100$100$100$100$100
Power recliner, driver seat   $100$100$100$100$100$100$100$100
Power recliner, passenger seat   $100$100$100$100$100$100$100$100
Power seatback bolsters, driver seat          $100
Power seatback bolsters, passenger seat          $100
Power thigh bolsters, driver seat          $100
Power thigh bolsters, passenger seat          $100
Power thigh support length adjuster, driver seat         $100$100
Power thigh support length adjuster, passenger seat         $100$100
Power tilt adjuster, driver seat         $100$100
Power tilt adjuster, passenger seat         $100$100
Synthetic suede door panel trim       $250$250  
Synthetic suede headliner   $650 $650 $650$650$650$650
Synthetic suede inserts in leather seating surfaces       $0$0  
Synthetic suede pillars and windshield header      $200    
Synthetic suede steering wheel       $150$150  
Upholstered instrument panel, leather         $1000$1000
Wood trim          $300
Suspension, Wheels, and Tires 
Active stabilizer bars          $500
Adaptive dampers - electrical   $500$500$500$500$500$500$500$500
Alloy wheels   $350$350$350$350$350$350 $350
Electronic systems calibration selector       $200$200$200$200
Polished alloy wheels         $350 
Rear wheel steering         $1500$1500
Transmission 
Downshift rev matching       $50$50  
Steering-wheel-mounted transmission controls         $100$100
Total Value of Features$0$0$0$14,085$17,135$14,485$17,735$16,535$20,235$24,835$29,335
Value of Feature Adjustments$0$0$0$0$3,050$400$3,650$2,450$6,150$10,750$15,250
Value of Feature Adjustments13,33513,33213,3290-2,748-360-3,288-2,207-5,540-9,682-13,733

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Specifications Comparison: Pontiac G6 vs. Porsche 911

Model Year20102017
ModelG6911
Body2dr Coupe2dr Coupe
Wheelbase112.3 in96.5 in
Length189.1 in177.1 in
Width70.4 in71.2 in
Height56.4 in50.9 in
Curb Weight3,415 lb.3,154 lb.
Fuel Capacity16.4 gal.16.9 gal.
Row 1 Headroom38.9 in0.0 in
Row 1 Shoulder Room54.2 in0.0 in
Row 1 Hip Room52.6 in0.0 in
Row 1 Legroom42.2 in0.0 in
Row 2 Headroom36.3 in0.0 in
Row 2 Shoulder Room51.1 in0.0 in
Row 2 Hip Room49.9 in0.0 in
Row 2 Legroom36.3 in0.0 in
Cargo Volume,
Minimum
12.0 ft35.1 ft3
Cargo Volume,
Maximum
12.014.3 ft3

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