Chevrolet Impala Chevrolet Impala 2009 Porsche 911 Porsche 911 2014

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Chevrolet Impala 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 Impala vs. Porsche 911 Invoice Comparison

Lowest Total Price: $31,575

Chevrolet Impala LTZ   
Difference: $65,310

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920142014
ModelImpalaImpala911911
TrimLTZSSCarreraCarrera S
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Base Price $29,630 $31,135 $84,300 $98,900
CD changer, in-dash 295 295 750 750
Sunroof 900 900 1,990 1,990
Convenience Package   240    
Auto-dimming mirrors     420 420
Metallic paint (extra cost)     710 710
Satellite radio     750 750
Audio controls on steering wheel     615 615
Heated front seats     690 690
Polished alloy wheels     1,170 1,170
245/35ZR20     1,560  
Sport suspension (upgrade)     2,980 890
CD changer, in-dash 245 245 0 0
Sunroof 747 747 0 0
Convenience Package   199    
Auto-dimming mirrors     0 0
Metallic paint (extra cost)     0 0
Satellite radio     0 0
Audio controls on steering wheel     0 0
Heated front seats     0 0
Polished alloy wheels     0 0
245/35ZR20     0  
Sport suspension (upgrade)     0 0
Options (change) 1,195 1,435 11,635 7,985
Options (change) 992 1,191 0 0
Destination 750 750 950 950
Total Price $31,575 $33,320 $96,885 $107,835

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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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Request free, no-obligation Chevrolet Impala dealer quotes or Porsche 911 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Chevrolet Impala vs. Porsche 911

Lowest Adjusted Price: Chevrolet Impala LTZ
Lowest Adjusted Invoice: Porsche 911 Carrera S
TrueDelta Adjusted Price Difference: $63,055
TrueDelta Adjusted Invoice Difference: $28,815
Model Year2009200920142014
ModelImpalaImpala911911
TrimLTZSSCarreraCarrera S
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Engine233hp V6303hp V8350hp H6400hp H6
TransmissionA4A4M7M7
DrivetrainFWDFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8?, 6235, 9235, 9
Tire (rear if not all the same)235/50-18235/50-18245/35-20245/35-20
Total Price$31,575$33,320$96,885$107,835
Adjustments for Features0-25-2,255-2,655
Feature-Adjusted Total Price$31,575$33,295$94,630$105,180
Cost Above Minimum$0$1,720$0$10,550

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Features Comparison: Chevrolet Impala vs. Porsche 911

Model Year2009200920142014
ModelImpalaImpala911911
TrimLTZSSCarreraCarrera S
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
4-speed automatic$800$800  
7-speed manual  $300$300
FWD$0$0  
RWD  $0$0
Accessories 
Power rear side windows$200$200  
Remote start$150$150  
Remote window/roof operation  $15$15
Tilt steering wheel, manual$150$150  
Tilt/telescoping steering wheel, manual  $250$250
Brakes, Airbags, and Other Safety 
Brake assist  $50$50
Knee airbag, driver  $75$75
Knee airbag, passenger  $75$75
Temporary spare tire$150$150  
Torque vectoring, brake-based   $100
Cargo Management 
Cargo mat$40$40  
Cargo net$40$40  
Storage compartment under second row seats$50$50  
Climate Control 
Automatic air recirculation  $100$100
Automatic climate control, front  $200$200
Heated windshield washer nozzles  $15$15
Rain-sensing wipers  $175$175
Residual heat  $50$50
Variable intermittent wipers$75$75  
Water-repellent front-door glass  $15$15
Drivetrain 
Limited-slip rear differential   $300
Engine / Motor 
Automatic start / stop  $150$150
Rear-engine configuration  $0$0
Regenerative braking  $0$0
Exterior 
Bright-finished exhaust tip(s) $25$25$25
Painted brake calipers (optional)   $0
Rear spoiler$200$200  
Retractable rear spoiler  $400$400
Infotainment 
Bluetooth audio streaming  $25$25
DVD-Audio-compatible player  $0$0
Media drive  $15$15
Navigation system  $600$600
Off-road navigation system  $0$0
Telematics service, such as OnStar$200$200  
Traffic information  $25$25
USB port  $25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75
Auto-dimming passenger-side mirror  $75$75
Compass$0$0  
Fog light, rear  $100$100
Fog lights$125$125  
Trip computer  $150$150
Xenon HID headlights  $500$500
Seats and Interior Trim 
Center armrest(s), second row$50$50  
Door sill trim plates  $100$100
Folding second row seats$300$300  
Folding second row seats w/o opening to trunk  $75$75
Leather door panel trim  $250$250
Manual lumbar adjuster, driver seat$50$50  
Metal pedals  $75$75
Power fore-aft adjuster, driver seat$100$100  
Power fore-aft adjuster, passenger seat$100$100  
Power recliner, passenger seat  $100$100
Power tilt adjuster, driver seat$100$100  
Power tilt adjuster, passenger seat$100$100  
Synthetic suede headliner  $650$650
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500
Machined alloy wheels$350   
Polished alloy wheels $350$350$350
Total Value of Features$3,330$3,355$5,585$5,985
Value of Feature Adjustments$0$25$2,255$2,655
Value of Feature Adjustments0-24-22-23

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Specifications Comparison: Chevrolet Impala vs. Porsche 911

Model Year20092014
ModelImpala911
Body4dr Sedan2dr Coupe
Wheelbase110.5 in96.5 in
Length200.4 in176.8 in
Width72.9 in71.2 in
Height58.7 in51.3 in
Curb Weight3,556 lb.3,043 lb.
Fuel Capacity17.0 gal.16.9 gal.
Row 1 Headroom39.4 in0.0 in
Row 1 Shoulder Room58.7 in0.0 in
Row 1 Hip Room56.4 in0.0 in
Row 1 Legroom42.3 in0.0 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 ft34.8 ft3

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Option Package Details
Chevrolet Impala SS

Convenience Package
FeatureValueRequested?
Heated mirrors25Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Total Requested275100%
Total Not Requested00%

Option Package Details
Porsche 911 Carrera

Satellite radio
FeatureValueRequested?
Satellite radio200Yes
Traffic information25No
Total Requested20089%
Total Not Requested2511%
245/35ZR20 tires
FeatureValueRequested?
245/35ZR20 tires200No
295/30ZR20 tires200No
Total Requested00%
Total Not Requested400100%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500No
Total Requested25033%
Total Not Requested50067%
Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested15050%
Total Not Requested15050%

Option Package Details
Porsche 911 Carrera S

Satellite radio
FeatureValueRequested?
Satellite radio200Yes
Traffic information25No
Total Requested20089%
Total Not Requested2511%
Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested15050%
Total Not Requested15050%

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