Chevrolet Impala Chevrolet Impala 2018 Porsche 911 Porsche 911 2017

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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: $40,980

Chevrolet Impala Premier   
Difference: $61,360

Lowest Total Invoice: $39,192

Chevrolet Impala Premier   
Difference: $52,428

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820172017201720172017
ModelImpala911911911911911
TrimPremierCarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $36,420 $89,400 $103,400 $119,000 $159,200 $188,100
Base Invoice $34,963 $80,460 $93,060 $107,100 $143,280 $169,290
Premier Convenience Package 935          
Premier Confidence Package 1,275          
Rear spoiler 425          
Panoramic sunroof 1,050          
Adaptive cruise control, all-speed   2,490 2,490 2,490 2,490 2,490
Heated steering wheel   470 470   0 0
Premium Package   2,940 2,940      
Sunroof   1,990 1,990 1,990   1,990
Cooled or ventilated front seats   840 840 615 840 840
Proximity key   1,090 1,090   1,090 1,090
Blind spot warning system   850 850 850 850 850
Interior ambient lighting   510 510   510 510
Metallic paint (extra cost)   710 710 710    
Carbon fiber / leather-wrapped steering wheel       470    
Premium Package Plus       4,570    
Wood trim           0
Premier Convenience Package 851          
Premier Confidence Package 1,160          
Rear spoiler 387          
Panoramic sunroof 956          
Adaptive cruise control, all-speed   2,117 2,117 2,117 2,117 2,117
Heated steering wheel   400 400   0 0
Premium Package   2,499 2,499      
Sunroof   1,692 1,692 1,692   1,692
Cooled or ventilated front seats   714 714 523 714 714
Proximity key   927 927   927 927
Blind spot warning system   723 723 723 723 723
Interior ambient lighting   434 434   434 434
Metallic paint (extra cost)   604 604 604    
Carbon fiber / leather-wrapped steering wheel       400    
Premium Package Plus       3,884    
Wood trim           0
Options (change) 3,685 11,890 11,890 11,695 5,780 7,770
Options (change) 3,354 10,110 10,110 9,943 4,915 6,607
Destination 875 1,050 1,050 1,050 1,050 1,050
Total Price $40,980 $102,340 $116,340 $131,745 $166,030 $196,920
Total Invoice $39,192 $91,620 $104,220 $118,093 $149,245 $176,947

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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 911

Lowest Adjusted Price and Invoice: Chevrolet Impala Premier
TrueDelta Adjusted Price Difference: $61,055
TrueDelta Adjusted Invoice Difference: $52,155
Model Year201820172017201720172017
ModelImpala911911911911911
TrimPremierCarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine305hp V6370hp H6420hp H6450hp H6540hp H6580hp H6
TransmissionT6M7M7M7S7S7
DrivetrainFWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 11?, 8?, 8?, 8555, 12555, 12
Tire (rear if not all the same)245/40-20235/40-19245/35-20245/35-20245/35-20245/35-20
Total Price$40,980$102,340$116,340$131,745$166,030$196,920
Adjustments for Features0-305-705-2,905-8,205-13,605
Feature-Adjusted Total Price$40,980$102,035$115,635$128,840$157,825$183,315
Cost Above Minimum$0$0$13,600$26,805$55,790$81,280
Total Invoice$39,192$91,620$104,220$118,093$149,245$176,947
Adjustments for Features0-273-632-2,604-7,376-12,225
Feature-Adjusted Total Invoice$39,192$91,347$103,588$115,489$141,869$164,722
Cost Above Minimum$0$0$12,241$24,142$50,522$73,375

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Features Comparison: Chevrolet Impala vs. Porsche 911

Model Year201820172017201720172017
ModelImpala911911911911911
TrimPremierCarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100     
7-speed manual $300$300$300  
7-speed automated manual    $1200$1200
FWD$0     
RWD $0$0$0  
AWD    $1700$1700
Accessories 
AC power outlet$100     
Power rear side windows$200     
Remote start$150     
Remote window/roof operation $15$15$15$15$15
Brakes, Airbags, and Other Safety 
Ceramic brake rotors     $4000
Cross-traffic warning, rear$100     
Lane departure warning$200     
Obstacle detection, front $150$150$150$150$150
Rear side airbags$300     
Rollover sensor$50     
Secondary collision brake assist $25$25$25$25$25
Temporary spare tire$150     
Torque vectoring, brake-based  $100$100$100$100
Vehicle health reports$0     
Cargo Management 
Cargo mat$40     
Cargo net$40     
Climate Control 
Automatic air recirculation $100$100$100$100$100
Heated windshield washer nozzles $15$15$15$15$15
Rain-sensing wipers $175$175$175$175$175
Rear air vents$100     
Residual heat $50$50$50$50$50
Variable intermittent wipers$75     
Water-repellent front-door glass $15$15$15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)   $500$500$500
Limited-slip rear differential  $300$300$300$300
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
Laminated front side windows$200     
Painted brake calipers (optional)  $0$0$0$0
Panoramic sunroof$1200     
Rear spoiler$200     
Retractable rear spoiler $400$400$400  
Sunroof $900$900$900$900$900
Tall rear wing-type spoiler    $500$500
Infotainment 
Android Auto support$100     
DVD-Audio-compatible player $0$0$0$0$0
Handwriting recognition $200$200$200$200$200
In-vehicle Internet $150$150$150$150$150
Media drive $15$15$15$15$15
Navigation map updates, three years $0$0$0$0$0
Off-road navigation system $0$0$0$0$0
SD Card slot $25$25$25$25$25
SMS text-to-speech reader$25     
Surround sound$250   $250$250
Telematics service, such as OnStar $200$200$200$200$200
Telematics service, such as OnStar, with navigation$225     
Traffic information $25$25$25$25$25
Voice control for external devices$0     
Wireless charging station$75     
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     
Cornering lights $50$50$50$50$50
Fog light, rear $100$100$100$100$100
Headlight washers $50$50$50$50$50
LED headlights    $1000$1000
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     
Xenon HID headlights$500$500$500$500  
Seats and Interior Trim 
Aluminum trim   $100  
Carbon fiber / leather-wrapped steering wheel   $150  
Center armrest(s), second row$50     
Door sill trim plates $100$100$100$100$100
Folding second row seats$300     
Folding second row seats w/o opening to trunk $75$75$75$75$75
Leather door panel trim $250$250 $250$250
Leather-wrapped steering wheel$150$150$150 $150$150
Metal pedals $75$75$75$75$75
Power seatback bolsters, driver seat   $100 $100
Power seatback bolsters, passenger seat   $100 $100
Power thigh bolsters, driver seat   $100 $100
Power thigh bolsters, passenger seat   $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 headliner $650$650$650$650$650
Upgraded floor mats$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
Alloy wheels$350$350$350$350 $350
Electronic systems calibration selector   $200$200$200
Polished alloy wheels    $350 
Rear wheel steering    $1500$1500
Transmission 
Downshift rev matching   $50  
Steering-wheel-mounted transmission controls    $100$100
Total Value of Features$6,255$6,560$6,960$9,160$14,460$19,860
Value of Feature Adjustments$0$305$705$2,905$8,205$13,605
Value of Feature Adjustments0-273-632-2,604-7,376-12,225

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Specifications Comparison: Chevrolet Impala vs. Porsche 911

Model Year20182017
ModelImpala911
Body4dr Sedan2dr Coupe
Wheelbase111.7 in96.5 in
Length201.3 in177.1 in
Width73.0 in71.2 in
Height58.9 in50.9 in
Curb Weight3,731 lb.3,154 lb.
Fuel Capacity18.5 gal.16.9 gal.
Row 1 Headroom39.9 in0.0 in
Row 1 Shoulder Room57.9 in0.0 in
Row 1 Hip Room54.9 in0.0 in
Row 1 Legroom41.9 in0.0 in
Row 2 Headroom37.4 in0.0 in
Row 2 Shoulder Room56.9 in0.0 in
Row 2 Hip Room54.1 in0.0 in
Row 2 Legroom39.8 in0.0 in
Cargo Volume,
Minimum
18.8 ft35.1 ft3
Cargo Volume,
Maximum
18.814.3 ft3

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Option Package Details
Chevrolet Impala Premier

Premier Convenience Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Cooled or ventilated front seats300Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Cargo mat40No
Upgraded floor mats0No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Heated steering wheel100Yes
Cargo net40No
Total Requested102593%
Total Not Requested807%
Premier Confidence Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Adaptive cruise control, all-speed700Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
245/40VR20 tires400No
Total Requested110065%
Total Not Requested60035%

Option Package Details
Porsche 911 Carrera

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50No
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested142573%
Total Not Requested52527%

Option Package Details
Porsche 911 Carrera S

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50No
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested142573%
Total Not Requested52527%

Option Package Details
Porsche 911 Carrera GTS

Carbon fiber / leather-wrapped steering wheel
FeatureValueRequested?
Carbon fiber / leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Heated steering wheel100Yes
Total Requested225100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested182573%
Total Not Requested67527%

Option Package Details
Porsche 911 Turbo

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%

Option Package Details
Porsche 911 Turbo S

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%

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