Chevrolet Avalanche Chevrolet Avalanche 2006 Porsche 911 Porsche 911 2008

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Chevrolet Avalanche 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.

Chevrolet Avalanche vs. Porsche 911 Invoice Comparison

Lowest Total Price: $40,370

Chevrolet Avalanche Z66   
Difference: $52,160

Lowest Total Invoice: $35,521

Chevrolet Avalanche Z66   
Difference: $45,222

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062006200820082008
ModelAvalancheAvalancheAvalanche911911911
TrimLTZ66Z71CarreraCarrera STurbo
Body4dr SUT4dr SUT4dr SUT2dr Convertible2dr Convertible2dr Convertible
Base Price $37,255 $34,400 $38,445 $83,800 $94,100 $136,500
Base Invoice $32,786 $30,417 $33,856 $73,192 $82,209 $119,331
Front side airbags 350 350 350      
Navigation system 2,145 2,145 2,145 2,110 2,110  
Limited-slip rear differential 295          
Full-function front bucket seats   920 920      
Front bucket seats   1,575 1,575      
Universal garage door opener   105 105      
Adaptive Sports Seats       3,055 3,055  
Auto-dimming rearview mirror       385 385  
Metallic paint (extra cost)       690 690  
Floor mats       140 140 140
Heated front seats       500 500 500
Audio controls on steering wheel       990 990  
Wood/leather-wrapped steering wheel           620
Front side airbags 291 291 291      
Navigation system 1,780 1,780 1,780 1,794 1,794  
Limited-slip rear differential 245          
Full-function front bucket seats   764 764      
Front bucket seats   1,307 1,307      
Universal garage door opener   87 87      
Adaptive Sports Seats       2,597 2,597  
Auto-dimming rearview mirror       327 327  
Metallic paint (extra cost)       587 587  
Floor mats       119 119 119
Heated front seats       425 425 425
Audio controls on steering wheel       842 842  
Wood/leather-wrapped steering wheel           527
Options (change) 2,790 5,095 5,095 7,870 7,870 1,260
Options (change) 2,316 4,229 4,229 6,691 6,691 1,071
Destination 875 875 875 860 860 860
Total Price $40,920 $40,370 $44,415 $92,530 $102,830 $138,620
Total Invoice $35,977 $35,521 $38,960 $80,743 $89,760 $121,262

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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: Chevrolet Avalanche vs. Porsche 911

Lowest Adjusted Price and Invoice: Chevrolet Avalanche Z66
TrueDelta Adjusted Price Difference: $49,970
TrueDelta Adjusted Invoice Difference: $43,311
Model Year200620062006200820082008
ModelAvalancheAvalancheAvalanche911911911
TrimLTZ66Z71CarreraCarrera STurbo
Body4dr SUT4dr SUT4dr SUT2dr Convertible2dr Convertible2dr Convertible
Engine295hp V8295hp V8295hp V8325hp H6355hp H6480hp H6
TransmissionA4A4A4M6M6M6
DrivetrainRWDRWD4WD w/4LRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6200, 7200, 7235, 9235, 9325, 13
Tire (rear if not all the same)265/70-16265/70-17265/70-17235/40-18235/35-19235/35-19
Total Price$40,920$40,370$44,415$92,530$102,830$138,620
Adjustments for Features-3750-2,525-2,190-3,365-6,090
Feature-Adjusted Total Price$40,545$40,370$41,890$90,340$99,465$132,530
Cost Above Minimum$175$0$1,520$0$9,125$42,190
Total Invoice$35,977$35,521$38,960$80,743$89,760$121,262
Adjustments for Features-3300-2,215-1,911-2,937-5,327
Feature-Adjusted Total Invoice$35,647$35,521$36,745$78,832$86,823$115,935
Cost Above Minimum$126$0$1,224$0$7,991$37,103

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Features Comparison: Chevrolet Avalanche vs. Porsche 911

Model Year200620062006200820082008
ModelAvalancheAvalancheAvalanche911911911
TrimLTZ66Z71CarreraCarrera STurbo
Body4dr SUT4dr SUT4dr SUT2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
4-speed automatic$800$800$800   
6-speed manual   $150$150$150
RWD$0$0 $0$0 
4WD w/low range  $2200   
AWD     $1700
Accessories 
Power rear side windows$200$200$200   
Power-adjustable pedals$125$125$125   
Remote window/roof operation   $15$15$15
Tilt steering wheel, manual$150$150$150   
Tilt/telescoping steering wheel, manual   $250$250$250
Wind blocker   $300$300$300
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests   $500$500$500
Brake assist   $50$50$50
Cargo Management 
Cargo mat$40$40$40   
Class III trailer hitch$250$250$250   
Console with shifter   $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
Dual-zone climate control$125$125$125   
Heated windshield washer nozzles   $15$15$15
Interior air filter   $0$0$0
Rain-sensing wipers   $175$175$175
Rear air vents$100$100$100   
Variable intermittent wipers$75$75$75   
Water-repellent front-door glass   $15$15$15
Drivetrain 
Limited-slip rear differential$300$300$300  $300
Engine / Motor 
Rear-engine configuration   $0$0$0
Exterior 
Bright-finished exhaust tip(s)   $25$25$25
Deep-tinted rear windows$275$275$275   
Larger rear spoiler     $200
Power convertible top   $4000$4000$4000
Removable rear window$100$100$100   
Retractable rear spoiler   $400$400 
Skid plates  $150   
Tow hook(s), front$40$40$40   
Infotainment 
MP3-compatible player   $50$50$50
Off-road navigation system   $0$0$0
Rear seat audio controls$25$25$25   
Surround sound     $250
Telematics service, such as OnStar$200$200$200   
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 $75$75$75$75
Boost gauge     $75
Compass$0$0$0   
Fog lights$125$125$125 $125$125
Headlight washers    $50$50
Mirror tilt-down in reverse$25 $25   
Power-folding mirrors$50 $50   
Turn signals on or near mirrors$25 $25   
Xenon HID headlights    $500$500
Seats and Interior Trim 
All-weather floor mats $75$75   
Center armrest(s), second row$50$50$50   
Floor mats$75  $75$75$75
Leather-wrapped steering wheel$150$150$150$150$150 
Power 4-way lumbar adjuster, driver seat   $150$150$150
Power 4-way lumbar adjuster, passenger seat   $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 
Power seatback bolsters, passenger seat$100$100$100$100$100 
Power thigh bolsters, driver seat   $100$100 
Power thigh bolsters, passenger seat   $100$100 
Upholstered instrument panel, leather     $1000
Wood/leather-wrapped steering wheel     $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical    $500$500
All-terrain tires  $0   
Off-road suspension (upgrade)  $0   
Touring suspension (upgrade) $0    
Total Value of Features$5,480$5,105$7,630$7,295$8,470$11,195
Value of Feature Adjustments$375$0$2,525$2,190$3,365$6,090
Value of Feature Adjustments-3300-2,215-1,911-2,937-5,327

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Specifications Comparison: Chevrolet Avalanche vs. Porsche 911

Model Year20062008
ModelAvalanche911
Body4dr SUT2dr Convertible
Wheelbase130.0 in92.5 in
Length221.6 in175.6 in
Width79.8 in71.2 in
Height73.6 in51.6 in
Curb Weight5,414 lb.3,242 lb.
Fuel Capacity31.0 gal.17.0 gal.
Row 1 Headroom40.7 in38.0 in
Row 1 Shoulder Room65.2 in51.7 in
Row 1 Hip Room61.4 in53.4 in
Row 1 Legroom41.3 in41.6 in
Row 2 Headroom38.6 in31.5 in
Row 2 Shoulder Room65.2 in0.0 in
Row 2 Hip Room62.0 in0.0 in
Row 2 Legroom38.9 in0.0 in
Cargo Volume0.04.8 ft3

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Option Package Details
Chevrolet Avalanche Z66

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%

Option Package Details
Porsche 911 Carrera

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Total Requested225100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested90060%
Total Not Requested60040%

Option Package Details
Porsche 911 Carrera S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Total Requested225100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested90060%
Total Not Requested60040%

Option Package Details
Porsche 911 Turbo

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Total Requested125100%
Total Not Requested00%

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