Porsche 911 Porsche 911 2017 Pontiac Montana SV6 Pontiac Montana SV6 2006

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Porsche 911 vs. Pontiac Montana SV6 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 Montana SV6 Invoice Comparison

Lowest Total Price: $33,015

Pontiac Montana SV6   
Difference: $62,825

Lowest Total Invoice: $30,076

Pontiac Montana SV6   
Difference: $56,017

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017201720172017201720172006
Model911911911911911911911Montana SV6
TrimCarreraTargaCarrera STarga SCarrera GTSTurboTurbo SBase
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Minivan, ext.
Base Price $89,400 $108,600 $103,400 $122,600 $119,000 $159,200 $188,100 $24,250
Base Invoice $80,460 $97,740 $93,060 $110,340 $107,100 $143,280 $169,290 $22,674
Heated steering wheel 470 470 470 470   0 0  
Metallic paint (extra cost) 710 710 710 710 710      
Polished alloy wheels 1,180 1,180 1,570 1,570     0 650
245/35ZR20 1,580 1,580            
Heated front seats 690 690 690 690 690      
Rear wiper 360 360 360 360 360 360 360  
Roof rack 400   400   400 400 400  
Carbon fiber / leather-wrapped steering wheel         470      
Wood trim             0  
Security Package               600
Captains chairs               750
Premium Package               1,350
Convenience Package               2,720
Preferred Package               1,630
Satellite radio               325
Heated steering wheel 400 400 400 400   0 0  
Metallic paint (extra cost) 604 604 604 604 604      
Polished alloy wheels 1,003 1,003 1,335 1,335     0 540
245/35ZR20 1,343 1,343            
Heated front seats 587 587 587 587 587      
Rear wiper 306 306 306 306 306 306 306  
Roof rack 340   340   340 340 340  
Carbon fiber / leather-wrapped steering wheel         400      
Wood trim             0  
Security Package               498
Captains chairs               622
Premium Package               1,121
Convenience Package               2,258
Preferred Package               1,353
Satellite radio               270
Options (change) 5,390 4,990 4,200 3,800 2,630 760 760 8,025
Options (change) 4,583 4,243 3,572 3,232 2,237 646 646 6,662
Destination 1,050 1,050 1,050 1,050 1,050 1,050 1,050 740
Total Price $95,840 $114,640 $108,650 $127,450 $122,680 $161,010 $189,910 $33,015
Total Invoice $86,093 $103,033 $97,682 $114,622 $110,387 $144,976 $170,986 $30,076

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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: Porsche 911 vs. Pontiac Montana SV6

Lowest Adjusted Price and Invoice: Pontiac Montana SV6
TrueDelta Adjusted Price Difference: $62,590
TrueDelta Adjusted Invoice Difference: $55,806
Model Year20172017201720172017201720172006
Model911911911911911911911Montana SV6
TrimCarreraTargaCarrera STarga SCarrera GTSTurboTurbo SBase
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Minivan, ext.
Engine370hp H6370hp H6420hp H6420hp H6450hp H6540hp H6580hp H6201hp V6
TransmissionM7M7M7M7M7S7S7A4
DrivetrainRWDAWDRWDAWDRWDAWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8?, 8?, 8?, 8?, 8555, 12555, 12?, 8
Tire (rear if not all the same)245/35-20245/35-20245/35-20245/35-20245/35-20245/35-20245/35-20225/60-17
Total Price$95,840$114,640$108,650$127,450$122,680$161,010$189,910$33,015
Adjustments for Features-235-3,635-635-4,235-2,935-10,785-15,2850
Feature-Adjusted Total Price$95,605$111,005$108,015$123,215$119,745$150,225$174,625$33,015
Cost Above Minimum$0$15,400$12,410$27,610$24,140$54,620$79,020$0
Total Invoice$86,093$103,033$97,682$114,622$110,387$144,976$170,986$30,076
Adjustments for Features-211-3,267-571-3,809-2,641-9,711-13,7620
Feature-Adjusted Total Invoice$85,882$99,766$97,111$110,813$107,746$135,265$157,224$30,076
Cost Above Minimum$0$13,884$11,229$24,931$21,864$49,383$71,342$0

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Features Comparison: Porsche 911 vs. Pontiac Montana SV6

Model Year20172017201720172017201720172006
Model911911911911911911911Montana SV6
TrimCarreraTargaCarrera STarga SCarrera GTSTurboTurbo SBase
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Minivan, ext.
Transmission and Drivetrain 
7-speed manual$300$300$300$300$300   
7-speed automated manual     $1200$1200 
4-speed automatic       $800
RWD$0 $0 $0   
AWD $1700 $1700 $1700$1700 
FWD       $0
Accessories 
AC power outlet       $100
Air compressor       $35
Heated steering wheel$100$100$100$100$100$100$100 
Power flip-out rear side windows       $125
Power sliding door       $400
Remote app$25$25$25$25$25$25$25 
Remote start       $150
Remote window/roof operation$15$15$15$15$15$15$15 
Tilt steering wheel, manual       $150
Tilt/telescoping steering wheel, manual$250$250$250$250$250   
Tilt/telescoping steering wheel, power     $350$350 
Brakes, Airbags, and Other Safety 
Brake assist$50$50$50$50$50$50$50 
Ceramic brake rotors      $4000 
Knee airbag, driver$75$75$75$75$75$75$75 
Knee airbag, passenger$75$75$75$75$75$75$75 
Obstacle detection, front$150$150$150$150$150$150$150 
Rearview camera$200$200$200$200$200$200$200 
Secondary collision brake assist$25$25$25$25$25$25$25 
Side curtain airbags$350$350$350$350$350$350$350 
Tire-pressure monitor$75$75$75$75$75$75$75 
Torque vectoring, brake-based  $100$100$100$100$100 
Cargo Management 
Aluminum roof rails       $250
Cargo area partition net       $40
Console with shifter$150$150$150$150$150$150$150 
Overhead console, modular (without modules)       $50
Overhead sunglass holder       $25
Roof rack$300 $300 $300$300$300 
Climate Control 
Automatic climate control, front$200$200$200$200$200$200$200 
Dual-zone climate control$125$125$125$125$125$125$125 
Heated windshield washer nozzles$15$15$15$15$15$15$15 
Rain-sensing wipers$175$175$175$175$175$175$175 
Rear air vents with manual controls       $150
Rear HVAC unit       $400
Residual heat$50$50$50$50$50$50$50 
Variable intermittent wipers       $75
Water-repellent front-door glass$15$15$15$15$15$15$15 
Drivetrain 
Electronically-variable engine mounts (performance-oriented)    $500$500$500 
Limited-slip rear differential  $300$300$300$300$300 
Engine / Motor 
Automatic start / stop$150$150$150$150$150$150$150 
Dual-mode exhaust, switchable    $500   
Rear-engine configuration$0$0$0$0$0$0$0 
Regenerative braking$0$0$0$0$0$0$0 
Exterior 
Active front spoiler     $500$500 
Active grille shutters$0$0$0$0$0$0$0 
Active rear spoiler$300$300$300$300$300$300$300 
Black exterior trim (optional)    $0   
Body kit (gray/black) $0 $0$0$0$0 
Bodyside cladding (gray/black)       $250
Bright-finished exhaust tip(s)$25$25$25$25$25$25$25 
Deep-tinted rear windows       $275
Painted brake calipers (optional)  $0$0$0$0$0 
Power retractable roof section $2000 $2000    
Retractable rear spoiler$400$400$400$400$400   
Sunroof     $900  
Tall rear wing-type spoiler     $500$500 
Wheel-lip moldings       $75
Infotainment 
4G LTE connectivity$0$0$0$0$0$0$0 
App support$0$0$0$0$0$0$0 
Apple CarPlay support$100$100$100$100$100$100$100 
Aux input$50$50$50$50$50$50$50 
Bluetooth audio streaming$25$25$25$25$25$25$25 
Bluetooth cell phone link$100$100$100$100$100$100$100 
Entertainment system, ceiling-mounted       $1000
Handwriting recognition$200$200$200$200$200$200$200 
HD radio$50$50$50$50$50$50$50 
In-vehicle Internet$150$150$150$150$150$150$150 
Media drive$15$15$15$15$15$15$15 
Navigation map updates, three years$0$0$0$0$0$0$0 
Navigation system$600$600$600$600$600$600$600 
Off-road navigation system$0$0$0$0$0$0$0 
Surround sound     $250$250 
Traffic information$25$25$25$25$25$25$25 
Voice control for nav and audio$100$100$100$100$100$100$100 
Wi-Fi hotspot$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 
Boost gauge$75$75$75$75$75$75$75 
Chronometer    $100$100$100 
Compass       $0
Cornering lights    $50$50$50 
Fog light, rear$100$100$100$100$100$100$100 
Headlight washers    $50$50$50 
LED headlights     $1000$1000 
Performance data recording app    $200   
Performance meter    $150$150$150 
Steering-linked headlights    $150$150$150 
Xenon HID headlights$500$500$500$500$500   
Seats and Interior Trim 
Aluminum trim    $100   
Carbon fiber / leather-wrapped steering wheel    $150   
Center armrest(s), second row       $50
Foldaway tray table, front row       $75
Foldaway tray table, second row       $75
Folding second row seats       $300
Folding second row seats w/o opening to trunk$75$75$75$75$75$75$75 
Folding third row seats       $600
Leather-wrapped steering wheel$150$150$150$150 $150$150$150
Manual recliner, second row seats       $75
Memory system, driver seat     $200$200 
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$100
Power fore-aft adjuster, passenger seat     $100$100$100
Power recliner, driver seat$100$100$100$100$100$100$100 
Power recliner, passenger seat$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$100
Power tilt adjuster, passenger seat     $100$100$100
Removable second row seats       $0
Removable third row seats       $0
Seatback storage compartments, front seats       $75
Seatback storage compartments, second row seats       $75
Synthetic suede door panel trim    $250   
Synthetic suede inserts in leather seating surfaces    $0   
Synthetic suede pillars and windshield header   $200    
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 
Alloy wheels    $350   
Auto-leveling rear shocks       $200
Electronic systems calibration selector    $200$200$200 
Polished alloy wheels$350$350$350$350 $350$350$350
Rear wheel steering     $1500$1500 
Sport suspension (upgrade)       $0
White-letter tires       $0
Transmission 
Downshift rev matching    $50   
Steering-wheel-mounted transmission controls     $100$100 
Total Value of Features$7,010$10,410$7,410$11,010$9,710$17,560$22,060$6,775
Value of Feature Adjustments$235$3,635$635$4,235$2,935$10,785$15,285$0
Value of Feature Adjustments-211-3,267-571-3,809-2,641-9,711-13,7620

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Specifications Comparison: Porsche 911 vs. Pontiac Montana SV6

Model Year20172006
Model911Montana SV6
Body2dr Coupe4dr Minivan, ext.
Wheelbase96.5 in121.1 in
Length177.1 in205.6 in
Width71.2 in72.0 in
Height50.9 in72.0 in
Curb Weight3,154 lb.4,377 lb.
Fuel Capacity16.9 gal.25.0 gal.
Row 1 Headroom0.0 in39.8 in
Row 1 Shoulder Room0.0 in59.9 in
Row 1 Legroom0.0 in39.9 in
Row 2 Headroom0.0 in38.9 in
Row 2 Shoulder Room0.0 in61.2 in
Row 2 Legroom0.0 in38.9 in
Row 3 Headroom0.0 in38.1 in
Row 3 Shoulder Room0.0 in48.6 in
Row 3 Legroom0.0 in36.2 in
Cargo Volume,
Minimum
5.1 ft326.9 ft3
Cargo Volume,
Behind R2
5.174.5 ft3
Cargo Volume,
Maximum
14.3 ft3136.5 ft3

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Option Package Details
Pontiac Montana SV6

Security Package
FeatureValueRequested?
Front side airbags350Yes
Alarm100No
Remote start150No
Total Requested35058%
Total Not Requested25042%
Captains chairs
FeatureValueRequested?
Center armrest(s), second row50No
Seatback storage compartments, second row seats75No
Foldaway tray table, second row75No
Total Requested00%
Total Not Requested200100%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Total Requested1400100%
Total Not Requested00%
Convenience Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Traction control100Yes
Stability control400Yes
Rear HVAC unit400No
Heated mirrors25Yes
Universal garage door opener100Yes
Trip computer150Yes
Rear defrost200Yes
Rear wiper175Yes
Deep-tinted rear windows275No
Auto-leveling rear shocks200No
Outside temperature display50Yes
Compass0No
AC power outlet100No
Air compressor35No
Aluminum roof rails250Yes
Rear air vents with manual controls150No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Foldaway tray table, front row75No
Total Requested175054%
Total Not Requested148546%
Preferred Package
FeatureValueRequested?
Audio controls on steering wheel125Yes
Illuminated visor mirror, driver40Yes
Illuminated visor mirror, passenger40Yes
Alloy wheels350Yes
Leather-wrapped steering wheel150Yes
Obstacle detection, rear250Yes
Power sliding door400No
Storage beneath cargo floor100No
Overhead sunglass holder25No
Cargo area partition net40No
Total Requested95563%
Total Not Requested56537%

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