Porsche 911 Porsche 911 2017 Chevrolet Avalanche Chevrolet Avalanche 2006

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Porsche 911 vs. Chevrolet Avalanche 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. Chevrolet Avalanche Invoice Comparison

Lowest Total Price: $40,940

Chevrolet Avalanche Z66   
Difference: $69,075

Lowest Total Invoice: $35,994

Chevrolet Avalanche Z66   
Difference: $62,762

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017201720172017200620062006
Model911911911911911AvalancheAvalancheAvalanche
TrimCarreraCarrera SCarrera GTSTurboTurbo SLTZ66Z71
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible4dr SUT4dr SUT4dr SUT
Base Price $101,700 $115,700 $131,300 $171,500 $200,400 $37,255 $34,400 $38,445
Base Invoice $91,530 $104,130 $118,170 $154,350 $180,360 $32,786 $30,417 $33,856
Premium Package 620 620 3,345          
Adaptive sport seats plus 3,825 3,825            
Torque vectoring, brake-based 1,320              
Heated steering wheel 470 470   0 0      
Power-folding mirrors 320 320 0 320 0   245  
Metallic paint (extra cost) 710 710 710          
Carbon fiber / leather-wrapped steering wheel     470          
Wood trim         0      
Sun and Sound Package           320    
Limited-slip rear differential           295    
Front side airbags           350 350 350
Navigation system           2,145 2,145 2,145
Full-function front bucket seats             920 920
Front bucket seats             1,575 1,575
Universal garage door opener             105 105
Satellite radio             325 325
Premium Package 527 527 2,843          
Adaptive sport seats plus 3,251 3,251            
Torque vectoring, brake-based 1,122              
Heated steering wheel 400 400   0 0      
Power-folding mirrors 272 272 0 272 0   203  
Metallic paint (extra cost) 604 604 604          
Carbon fiber / leather-wrapped steering wheel     400          
Wood trim         0      
Sun and Sound Package           266    
Limited-slip rear differential           245    
Front side airbags           291 291 291
Navigation system           1,780 1,780 1,780
Full-function front bucket seats             764 764
Front bucket seats             1,307 1,307
Universal garage door opener             87 87
Satellite radio             270 270
Options (change) 7,265 5,945 4,525 320 0 3,110 5,665 5,420
Options (change) 6,176 5,054 3,847 272 0 2,582 4,702 4,499
Destination 1,050 1,050 1,050 1,050 1,050 875 875 875
Total Price $110,015 $122,695 $136,875 $172,870 $201,450 $41,240 $40,940 $44,740
Total Invoice $98,756 $110,234 $123,067 $155,672 $181,410 $36,243 $35,994 $39,230

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TrueDelta Value Comparison: Porsche 911 vs. Chevrolet Avalanche

Lowest Adjusted Price and Invoice: Chevrolet Avalanche LT
TrueDelta Adjusted Price Difference: $62,745
TrueDelta Adjusted Invoice Difference: $57,080
Model Year20172017201720172017200620062006
Model911911911911911AvalancheAvalancheAvalanche
TrimCarreraCarrera SCarrera GTSTurboTurbo SLTZ66Z71
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible4dr SUT4dr SUT4dr SUT
Engine370hp H6420hp H6450hp H6540hp H6580hp H6295hp V8295hp V8295hp V8
TransmissionM7M7M7S7S7A4A4A4
DrivetrainRWDRWDRWDAWDAWDRWDRWD4WD w/4L
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8?, 8?, 8555, 12555, 12200, 7200, 7200, 7
Tire (rear if not all the same)235/40-19245/35-20245/35-20245/35-20245/35-20265/70-16265/70-17265/70-17
Total Price$110,015$122,695$136,875$172,870$201,450$41,240$40,940$44,740
Adjustments for Features-7,130-7,130-9,180-14,230-19,630-1,1000-2,350
Feature-Adjusted Total Price$102,885$115,565$127,695$158,640$181,820$40,140$40,940$42,390
Cost Above Minimum$0$12,680$24,810$55,755$78,935$0$800$2,250
Total Invoice$98,756$110,234$123,067$155,672$181,410$36,243$35,994$39,230
Adjustments for Features-6,400-6,406-8,254-12,814-17,677-9670-2,061
Feature-Adjusted Total Invoice$92,356$103,828$114,813$142,858$163,733$35,276$35,994$37,169
Cost Above Minimum$0$11,472$22,457$50,502$71,377$0$718$1,893

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Features Comparison: Porsche 911 vs. Chevrolet Avalanche

Model Year20172017201720172017200620062006
Model911911911911911AvalancheAvalancheAvalanche
TrimCarreraCarrera SCarrera GTSTurboTurbo SLTZ66Z71
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible4dr SUT4dr SUT4dr SUT
Transmission and Drivetrain 
7-speed manual$300$300$300     
7-speed automated manual   $1200$1200   
4-speed automatic     $800$800$800
RWD$0$0$0  $0$0 
AWD   $1700$1700   
4WD w/low range       $2200
Accessories 
Heated steering wheel$100$100$100$100$100   
Power rear side windows     $200$200$200
Power-adjustable pedals     $125$125$125
Remote app$25$25$25$25$25   
Remote window/roof operation$15$15$15$15$15   
Tilt steering wheel, manual     $150$150$150
Tilt/telescoping steering wheel, power$350$350$350$350$350   
Wind blocker$300$300$300$300$300   
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500$500$500$500$500   
Brake assist$50$50$50$50$50   
Ceramic brake rotors    $4000   
Knee airbag, driver$75$75$75$75$75   
Knee airbag, passenger$75$75$75$75$75   
Obstacle detection, front$150$150$150$150$150   
Obstacle detection, rear$250$250$250$250$250   
Rearview camera$200$200$200$200$200   
Secondary collision brake assist$25$25$25$25$25   
Side curtain airbags$350$350$350$350$350   
Torque vectoring, brake-based$100$100$100$100$100   
Cargo Management 
Cargo mat     $40$40$40
Class III trailer hitch     $250$250$250
Console with shifter$150$150$150$150$150   
Console without shifter     $150$150$150
Midgate     $400$400$400
Rigid bed cover     $700$700$700
Storage compartment(s) in bed     $100$100$100
Trailering equipment (7 wire)     $150$150$150
Climate Control 
Automatic climate control, front$200$200$200$200$200$200  
Heated windshield washer nozzles$15$15$15$15$15   
Interior air filter$0$0$0$0$0   
Rain-sensing wipers$175$175$175$175$175   
Rear air vents     $100$100$100
Residual heat$50$50$50$50$50   
Variable intermittent wipers     $75$75$75
Water-repellent front-door glass$15$15$15$15$15   
Drivetrain 
Electronically-variable engine mounts (performance-oriented)  $500$500$500   
Engine / Motor 
Automatic start / stop$150$150$150$150$150   
Dual-mode exhaust, switchable  $500     
Rear-engine configuration$0$0$0$0$0   
Regenerative braking$0$0$0$0$0   
Exterior 
Active front spoiler   $500$500   
Active grille shutters$0$0$0$0$0   
Active rear spoiler$300$300$300$300$300   
Black exterior trim (optional)  $0     
Body kit (gray/black)  $0$0$0   
Bright-finished exhaust tip(s)$25$25$25$25$25   
Deep-tinted rear windows     $275$275$275
Painted brake calipers (optional) $0$0$0$0   
Power convertible top$4000$4000$4000$4000$4000   
Removable rear window     $100$100$100
Retractable rear spoiler$400$400$400     
Skid plates       $150
Sunroof     $900  
Tall rear wing-type spoiler   $500$500   
Tow hook(s), front     $40$40$40
Infotainment 
4G LTE connectivity$0$0$0$0$0   
App support$0$0$0$0$0   
Apple CarPlay support$100$100$100$100$100   
Aux input$50$50$50$50$50   
Bluetooth audio streaming$25$25$25$25$25   
Bluetooth cell phone link$100$100$100$100$100   
Handwriting recognition$200$200$200$200$200   
HD radio$50$50$50$50$50   
In-vehicle Internet$150$150$150$150$150   
Media drive$15$15$15$15$15   
MP3-compatible player$50$50$50$50$50   
Navigation map updates, three years$0$0$0$0$0   
Off-road navigation system$0$0$0$0$0   
Rear seat audio controls     $25$25$25
Surround sound   $250$250   
Traffic information$25$25$25$25$25   
Voice control for nav and audio$100$100$100$100$100   
Wi-Fi hotspot$50$50$50$50$50   
Instruments, Lights, and Mirrors 
Auto-dimming headlights    $200   
Auto-dimming passenger-side mirror$75$75$75$75$75   
Boost gauge$75$75$75$75$75   
Chronometer  $100$100$100   
Compass     $0$0$0
Cornering lights$50$50$50$50$50   
Fog light, rear$100$100$100$100$100   
Fog lights     $125$125$125
Headlight washers$50$50$50$50$50   
LED headlights   $1000$1000   
Mirror tilt-down in reverse     $25$25$25
Performance data recording app  $200     
Performance meter  $150$150$150   
Steering-linked headlights$150$150$150$150$150   
Turn signals on or near mirrors     $25$25$25
Xenon HID headlights$500$500$500     
Seats and Interior Trim 
All-weather floor mats      $75$75
Aluminum trim  $100     
Carbon fiber / leather-wrapped steering wheel  $150     
Center armrest(s), second row     $50$50$50
Floor mats$75$75$75$75$75$75  
Folding second row seats     $300$300$300
Folding second row seats w/o opening to trunk$75$75$75$75$75   
Leather-wrapped steering wheel$150$150 $150$150$150$150$150
Power 4-way lumbar adjuster, driver seat$150$150$150$150$150   
Power 4-way lumbar adjuster, passenger seat$150$150$150$150$150   
Power lumbar adjuster, driver seat     $100$100$100
Power lumbar adjuster, passenger seat     $100$100$100
Power seatback bolsters, driver seat$100$100$100 $100$100$100$100
Power seatback bolsters, passenger seat$100$100$100 $100$100$100$100
Power thigh bolsters, driver seat$100$100$100 $100   
Power thigh bolsters, passenger seat$100$100$100 $100   
Power thigh support length adjuster, driver seat$100$100$100$100$100   
Power thigh support length adjuster, passenger seat$100$100$100$100$100   
Synthetic suede door panel trim  $250     
Synthetic suede inserts in leather seating surfaces  $0     
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   
All-terrain tires       $0
Alloy wheels$350$350$350 $350$350$350$350
Electronic systems calibration selector  $200$200$200   
Off-road suspension (upgrade)       $0
Polished alloy wheels   $350    
Rear wheel steering   $1500$1500   
Touring suspension (upgrade)      $0 
Transmission 
Downshift rev matching  $50     
Steering-wheel-mounted transmission controls   $100$100   
Total Value of Features$12,310$12,310$14,360$19,410$24,810$6,280$5,180$7,530
Value of Feature Adjustments$7,130$7,130$9,180$14,230$19,630$1,100$0$2,350
Value of Feature Adjustments-6,400-6,406-8,254-12,814-17,677-9670-2,061

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Specifications Comparison: Porsche 911 vs. Chevrolet Avalanche

Model Year20172006
Model911Avalanche
Body2dr Convertible4dr SUT
Wheelbase96.5 in130.0 in
Length177.1 in221.6 in
Width71.2 in79.8 in
Height50.7 in73.6 in
Curb Weight3,308 lb.5,414 lb.
Fuel Capacity16.9 gal.31.0 gal.
Row 1 Headroom0.0 in40.7 in
Row 1 Shoulder Room0.0 in65.2 in
Row 1 Hip Room0.0 in61.4 in
Row 1 Legroom0.0 in41.3 in
Row 2 Headroom0.0 in38.6 in
Row 2 Shoulder Room0.0 in65.2 in
Row 2 Hip Room0.0 in62.0 in
Row 2 Legroom0.0 in38.9 in
Cargo Volume,
Minimum
5.1 ft30.0 ft3
Cargo Volume,
Maximum
10.8 ft30.0 ft3

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Option Package Details
Porsche 911 Carrera

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50No
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Total Requested102553%
Total Not Requested92547%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Total Requested80047%
Total Not Requested90053%

Option Package Details
Porsche 911 Carrera S

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50No
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Total Requested102553%
Total Not Requested92547%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Total Requested80047%
Total Not Requested90053%

Option Package Details
Porsche 911 Carrera GTS

Premium Package
FeatureValueRequested?
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power thigh bolsters, driver seat100No
Heated front seats200Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Total Requested122558%
Total Not Requested87542%

Option Package Details
Chevrolet Avalanche LT

Sun and Sound Package
FeatureValueRequested?
Sunroof900No
Satellite radio200Yes
Bose, 200W, 7 speakers (with subwoofer)350No
Total Requested20014%
Total Not Requested125086%

Option Package Details
Chevrolet Avalanche Z66

Power-folding mirrors
FeatureValueRequested?
Auto-dimming driver-side mirror75Yes
Turn signals on or near mirrors25No
Power-folding mirrors50Yes
Perimeter approach lighting25No
Mirror tilt-down in reverse25No
Total Requested12563%
Total Not Requested7537%
Full-function front bucket seats
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power recliner, driver seat100Yes
Power lumbar adjuster, driver seat100Yes
Power seatback bolsters, driver100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Power-adjustable pedals125No
Total Requested220095%
Total Not Requested1255%
Front bucket seats
FeatureValueRequested?
Front buckets50Yes
CD changer, in-dash200No
Console without shifter150Yes
Rear seat audio controls25No
Rear air vents100No
Bose, 200W, 7 speakers (with subwoofer)350No
Total Requested20023%
Total Not Requested67577%

Option Package Details
Chevrolet Avalanche Z71

Full-function front bucket seats
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power recliner, driver seat100Yes
Power lumbar adjuster, driver seat100Yes
Power seatback bolsters, driver100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Power-adjustable pedals125No
Total Requested220095%
Total Not Requested1255%
Front bucket seats
FeatureValueRequested?
Front buckets50Yes
CD changer, in-dash200No
Console without shifter150Yes
Rear seat audio controls25No
Rear air vents100No
Bose, 200W, 7 speakers (with subwoofer)350No
Total Requested20023%
Total Not Requested67577%

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