Porsche Boxster Porsche Boxster 2008 Chevrolet Avalanche Chevrolet Avalanche 2010

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Porsche Boxster 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 Boxster vs. Chevrolet Avalanche Invoice Comparison

Lowest Total Price: $46,765

Chevrolet Avalanche LTZ   
Difference: $10,960

Lowest Total Invoice: $43,558

Chevrolet Avalanche LTZ   
Difference: $6,634

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082010
ModelBoxsterBoxsterAvalanche
TrimBaseSLTZ
Body2dr Convertible2dr Convertible4dr SUT
Base Price $45,800 $55,700 $45,815
Base Invoice $39,923 $43,512 $42,608
Power Seat Package 1,550 1,550  
Auto-dimming rearview mirror 690 690  
Metallic paint (extra cost) 690 690  
Floor mats 115 115  
Carbon fiber / leather-wrapped steering wheel 1,360 1,360  
Navigation system 3,110 3,110  
Obstacle detection, rear 530 530  
Automatic climate control, front 550 550  
Heated front seats 480 480  
Adaptive dampers - electrical 1,990 1,990  
Power Seat Package 1,318 1,318  
Auto-dimming rearview mirror 587 587  
Metallic paint (extra cost) 587 587  
Floor mats 98 98  
Carbon fiber / leather-wrapped steering wheel 1,156 1,156  
Navigation system 2,644 2,644  
Obstacle detection, rear 451 451  
Automatic climate control, front 468 468  
Heated front seats 408 408  
Adaptive dampers - electrical 1,692 1,692  
Options (change) 11,065 11,065 0
Options (change) 9,409 9,409 0
Destination 860 860 950
Total Price $57,725 $67,625 $46,765
Total Invoice $50,192 $53,781 $43,558

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

Dealer Price Quotes

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TrueDelta Value Comparison: Porsche Boxster vs. Chevrolet Avalanche

Lowest Adjusted Price and Invoice: Chevrolet Avalanche LTZ
TrueDelta Adjusted Price Difference: $13,895
TrueDelta Adjusted Invoice Difference: $9,368
Model Year200820082010
ModelBoxsterBoxsterAvalanche
TrimBaseSLTZ
Body2dr Convertible2dr Convertible4dr SUT
Engine245hp H6295hp H6320hp V8
TransmissionM5M6T6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7300, 10
Tire (rear if not all the same)205/55-17235/40-18275/55-20
Total Price$57,725$67,625$46,765
Adjustments for Features0-150-2,935
Feature-Adjusted Total Price$57,725$67,475$43,830
Cost Above Minimum$0$9,750$0
Total Invoice$50,192$53,781$43,558
Adjustments for Features0-119-2,734
Feature-Adjusted Total Invoice$50,192$53,662$40,824
Cost Above Minimum$0$3,470$0

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Features Comparison: Porsche Boxster vs. Chevrolet Avalanche

Model Year200820082010
ModelBoxsterBoxsterAvalanche
TrimBaseSLTZ
Body2dr Convertible2dr Convertible4dr SUT
Transmission and Drivetrain 
5-speed manual$0  
6-speed manual $150 
6-speed manually-shiftable automatic  $1100
RWD$0$0$0
Accessories 
Power rear side windows  $200
Power-adjustable pedals  $125
Remote start  $150
Tilt steering wheel, manual  $150
Tilt/telescoping steering wheel, manual$250$250 
Brakes, Airbags, and Other Safety 
Full-size spare tire  $225
Rearview camera  $200
Roll bar$200$200 
Rollover sensor  $50
Side curtain airbags  $350
Cargo Management 
Cargo mat  $40
Cargo net$40$40 
Class IV trailer hitch  $300
Console with shifter$150$150 
Console without shifter  $150
Midgate  $400
Rigid bed cover  $700
Roof rails  $250
Storage compartment(s) in bed  $100
Trailering equipment (7 wire)  $150
Climate Control 
Dual-zone climate control  $125
Heated windshield washer nozzles$15$15 
Interior air filter$0$0 
Rain-sensing wipers$175$175 
Rear air vents  $100
Variable intermittent wipers  $75
Water-repellent front-door glass$15$15 
Drivetrain 
Limited-slip rear differential  $300
Engine / Motor 
Mid-engine configuration$0$0 
Exterior 
Bodyside moldings  $75
Bright-finished exhaust tip(s)$25$25 
Deep-tinted rear windows  $275
Power convertible top$4000$4000 
Rear bumper protector  $40
Rear spoiler  $200
Removable rear window  $100
Retractable rear spoiler$400$400 
Running boards  $350
Infotainment 
Aux input  $50
Bluetooth cell phone link  $100
MP3-compatible player  $50
Rear seat audio controls  $25
Satellite radio  $200
Surround sound  $250
Telematics service, such as OnStar, with navigation  $225
Traffic information  $25
USB port  $25
Voice control for nav and audio  $100
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75 
Automatic headlights  $125
Compass  $0
Fog light, rear$100$100 
Interior ambient lighting$150$150 
Mirror tilt-down in reverse  $25
Power-folding mirrors  $50
Turn signals on or near mirrors  $25
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel$150$150 
Center armrest(s), second row  $50
Cooled or ventilated front seats  $300
Folding second row seats  $300
Leather door panel trim$250$250 
Leather-wrapped steering wheel  $150
Metal pedals$75$75 
No leather in second row$-300$-300 
Power 4-way lumbar adjuster, passenger seat  $150
Suspension, Wheels, and Tires 
Alloy wheels$350$350 
Auto-leveling rear shocks  $200
Polished alloy wheels  $350
Total Value of Features$6,120$6,270$9,055
Value of Feature Adjustments$0$150$2,935
Value of Feature Adjustments0-119-2,734

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Specifications Comparison: Porsche Boxster vs. Chevrolet Avalanche

Model Year20082010
ModelBoxsterAvalanche
Body2dr Convertible4dr SUT
Wheelbase95.1 in130.0 in
Length170.4 in221.3 in
Width70.9 in79.1 in
Height51.0 in76.6 in
Curb Weight2,856 lb.5,788 lb.
Fuel Capacity17.0 gal.31.0 gal.
Row 1 Headroom38.4 in41.1 in
Row 1 Shoulder Room51.7 in65.3 in
Row 1 Hip Room53.4 in64.4 in
Row 1 Legroom41.6 in41.3 in
Row 2 Headroom0.0 in40.0 in
Row 2 Shoulder Room0.0 in65.2 in
Row 2 Hip Room0.0 in62.3 in
Row 2 Legroom0.0 in39.1 in
Cargo Volume,
Minimum
9.9 ft345.5 ft3
Cargo Volume,
Maximum
9.9101.1 ft3

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Option Package Details
Porsche Boxster

Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested850100%
Total Not Requested00%

Option Package Details
Porsche Boxster S

Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested850100%
Total Not Requested00%

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