Chevrolet Impala Chevrolet Impala 2008 Porsche Boxster Porsche Boxster 2015

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Chevrolet Impala vs. Porsche Boxster 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 Impala vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $27,500

Chevrolet Impala LT 3.9   
Difference: $31,915

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082008201520152015
ModelImpalaImpalaImpalaBoxsterBoxsterBoxster
TrimLT 3.9LTZSSBaseSGTS
Body4dr Sedan4dr Sedan4dr Sedan2dr Convertible2dr Convertible2dr Convertible
Base Price $25,155 $27,475 $29,355 $51,400 $63,300 $73,500
Leather seating surfaces 1,125          
Rear spoiler 175 175        
CD changer, in-dash 295 295 295 570 570 570
Convenience Package     240 900 900 900
Power sport seats       2,320 2,320  
Metallic paint (extra cost)       710 710 710
Audio controls on steering wheel       615 615 165
Satellite radio       670 670 670
Sport suspension (upgrade)       1,235 1,235 0
Bright-finished exhaust tip(s)           650
Leather seating surfaces 934          
Rear spoiler 145 145        
CD changer, in-dash 245 245 245 0 0 0
Convenience Package     199 0 0 0
Power sport seats       0 0  
Metallic paint (extra cost)       0 0 0
Audio controls on steering wheel       0 0 0
Satellite radio       0 0 0
Sport suspension (upgrade)       0 0 0
Bright-finished exhaust tip(s)           0
Options (change) 1,595 470 535 7,020 7,020 3,665
Options (change) 1,324 390 444 0 0 0
Destination 750 750 750 995 995 995
Total Price $27,500 $28,695 $30,640 $59,415 $71,315 $78,160

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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: Chevrolet Impala vs. Porsche Boxster

Lowest Adjusted Price: Chevrolet Impala LT 3.9
Lowest Adjusted Invoice: Porsche Boxster GTS
TrueDelta Adjusted Price Difference: $26,760
TrueDelta Adjusted Invoice Difference: $24,963
Model Year200820082008201520152015
ModelImpalaImpalaImpalaBoxsterBoxsterBoxster
TrimLT 3.9LTZSSBaseSGTS
Body4dr Sedan4dr Sedan4dr Sedan2dr Convertible2dr Convertible2dr Convertible
Engine233hp V6233hp V6303hp V8265hp H6315hp H6330hp H6
TransmissionA4A4A4M6M6M6
DrivetrainFWDFWDFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 8?, 650, 4185, 7185, 7
Tire (rear if not all the same)225/55-17235/50-18235/50-18235/45-18235/40-19235/35-20
Total Price$27,500$28,695$30,640$59,415$71,315$78,160
Adjustments for Features0-375-400-5,155-5,905-7,205
Feature-Adjusted Total Price$27,500$28,320$30,240$54,260$65,410$70,955
Cost Above Minimum$0$820$2,740$0$11,150$16,695

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Features Comparison: Chevrolet Impala vs. Porsche Boxster

Model Year200820082008201520152015
ModelImpalaImpalaImpalaBoxsterBoxsterBoxster
TrimLT 3.9LTZSSBaseSGTS
Body4dr Sedan4dr Sedan4dr Sedan2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
4-speed automatic$800$800$800   
6-speed manual   $150$150$150
FWD$0$0$0   
RWD   $0$0$0
Accessories 
Power rear side windows$200$200$200   
Remote start$150$150$150   
Tilt steering wheel, manual$150$150$150   
Tilt/telescoping steering wheel, manual     $250
Tilt/telescoping steering wheel, power   $350$350 
Universal garage door opener $100$100$100$100$100
Wind blocker, small   $100$100$100
Brakes, Airbags, and Other Safety 
Brake assist   $50$50$50
Front side airbags   $350$350$350
Knee airbag, driver   $75$75$75
Knee airbag, passenger   $75$75$75
Roll bar   $200$200$200
Temporary spare tire$150$150$150   
Cargo Management 
Storage compartment under second row seats$50$50$50   
Climate Control 
Automatic air recirculation   $100$100$100
Automatic climate control, front   $200$200$200
Heated windshield washer nozzles   $15$15$15
Residual heat   $50$50$50
Water-repellent front-door glass   $15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)     $500
Engine / Motor 
Automatic start / stop   $150$150$150
Dual-mode exhaust, switchable     $500
Mid-engine configuration   $0$0$0
Regenerative braking   $0$0$0
Exterior 
Black exterior trim (optional)     $0
Bright-finished exhaust tip(s)  $25$25$25$25
Painted brake calipers (optional)    $0$0
Power convertible top   $4000$4000$4000
Rear spoiler$200$200$200   
Retractable rear spoiler   $400$400$400
Infotainment 
Bluetooth audio streaming   $25$25$25
Bluetooth cell phone link   $100$100$100
Telematics service, such as OnStar$200$200$200   
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror $150$150   
Chronometer     $100
Compass$0$0$0   
Fog light, rear   $100$100$100
Fog lights$125$125$125   
Headlight washers     $50
Heated mirrors $25$25$25$25$25
Steering-linked headlights     $150
Trip computer   $150$150$150
Xenon HID headlights    $500$500
Seats and Interior Trim 
Center armrest(s), second row$50$50$50   
Door sill trim plates   $100$100$100
Folding second row seats$300$300$300   
Leather door panel trim    $250 
Manual height adjuster, driver seat     $50
Manual height adjuster, passenger seat     $50
Manual lumbar adjuster, driver seat$50$50$50   
Memory system, driver seat   $200$200 
Metal pedals   $75$75$75
No leather in second row   $-300$-300$-300
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$100$100 
Power fore-aft adjuster, passenger seat$100$100$100$100$100 
Power height adjuster, driver seat$100$100$100$100$100 
Power height adjuster, passenger seat$100$100$100$100$100 
Power recliner, driver seat $100$100$100$100$100
Power recliner, passenger seat   $100$100$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$100$100 
Power tilt 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
Suspension, Wheels, and Tires 
Alloy wheels   $350$350$350
Electronic systems calibration selector     $200
Machined alloy wheels$350$350$350   
Sport suspension (upgrade) $0$0$0$0$0
Transmission 
Launch control     $100
Total Value of Features$3,375$3,750$3,775$8,530$9,280$10,580
Value of Feature Adjustments$0$375$400$5,155$5,905$7,205
Value of Feature Adjustments0-354-378-86-82-92

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Specifications Comparison: Chevrolet Impala vs. Porsche Boxster

Model Year20082015
ModelImpalaBoxster
Body4dr Sedan2dr Convertible
Wheelbase110.5 in97.4 in
Length200.4 in172.2 in
Width72.9 in70.9 in
Height58.7 in50.5 in
Curb Weight3,675 lb.2,889 lb.
Fuel Capacity17.5 gal.16.9 gal.
Row 1 Headroom39.4 in38.6 in
Row 1 Shoulder Room58.7 in51.7 in
Row 1 Hip Room56.4 in53.4 in
Row 1 Legroom42.3 in42.6 in
Row 2 Headroom37.8 in0.0 in
Row 2 Shoulder Room58.6 in0.0 in
Row 2 Hip Room57.2 in0.0 in
Row 2 Legroom37.6 in0.0 in
Cargo Volume18.6 ft39.9 ft3

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Option Package Details
Chevrolet Impala LT 3.9

Leather seating surfaces
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%

Option Package Details
Chevrolet Impala SS

Convenience Package
FeatureValueRequested?
Heated mirrors25Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150No
Total Requested12545%
Total Not Requested15055%

Option Package Details
Porsche Boxster

Convenience Package
FeatureValueRequested?
Automatic climate control, front200No
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Total Requested32548%
Total Not Requested35052%
Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested50038%
Total Not Requested80062%

Option Package Details
Porsche Boxster S

Convenience Package
FeatureValueRequested?
Automatic climate control, front200No
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Total Requested32548%
Total Not Requested35052%
Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested50038%
Total Not Requested80062%

Option Package Details
Porsche Boxster GTS

Convenience Package
FeatureValueRequested?
Automatic climate control, front200No
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Total Requested32548%
Total Not Requested35052%

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