Porsche 911 Porsche 911 2010 Buick Regal Buick Regal 2018

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Porsche 911 vs. Buick Regal 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 911 vs. Buick Regal Invoice Comparison

Lowest Total Price: $43,210

Buick Regal GS   
Difference: $51,795

Calculate Payments

  Down Payment Interest Rate Term
Model Year201020102010201020102018
Model911911911911911Regal
TrimCarreraCarrera STargaTarga STurboGS
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Hatch
Base Price $77,800 $88,800 $92,100 $103,100 $132,800 $39,065
iPod integration 440 440 440 440 440  
Navigation system 2,110 2,110 2,110 2,110    
Adaptive Sports Seats 3,055 3,055 3,055 3,055 1,145  
Auto-dimming rearview mirror 420 420 420 420    
Sport Chrono Package Plus 960 960 960 960    
Metallic paint (extra cost) 710 710 710 710   395
Bluetooth cell phone link 695 695 695 695 695  
Audio controls on steering wheel 615 615 615 615 0  
Floor mats 140 140 140 140 140  
Illuminated door sill trim plates 775 775 775 775 775 395
Obstacle detection, rear 530 530 530 530 530  
Voice control for nav and audio 595 595 595 595 595  
Heated steering wheel 210 210 210 210 210  
Heated front seats 510 510 510 510 510  
Satellite radio 750 750 750 750 750  
Cooled or ventilated front seats 800 800 800 800 800  
Adaptive dampers - electrical 1,990   1,990      
Limited-slip rear differential 950 950        
Sights and Sounds Package           945
Appearance Package           485
Sunroof           1,000
iPod integration 0 0 0 0 0  
Navigation system 1,794 1,794 1,794 1,794    
Adaptive Sports Seats 2,597 2,597 2,597 2,597 973  
Auto-dimming rearview mirror 0 0 0 0    
Sport Chrono Package Plus 816 816 816 816    
Metallic paint (extra cost) 0 0 0 0   359
Bluetooth cell phone link 0 0 0 0 0  
Audio controls on steering wheel 0 0 0 0 0  
Floor mats 119 119 119 119 119  
Illuminated door sill trim plates 0 0 0 0 0 359
Obstacle detection, rear 451 451 451 451 451  
Voice control for nav and audio 0 0 0 0 0  
Heated steering wheel 0 0 0 0 0  
Heated front seats 0 0 0 425 0  
Satellite radio 0 0 0 0 0  
Cooled or ventilated front seats 0 0 0 0 0  
Adaptive dampers - electrical 1,692   1,692      
Limited-slip rear differential 0 0        
Sights and Sounds Package           860
Appearance Package           441
Sunroof           910
Options (change) 16,255 14,265 15,305 13,315 6,590 3,220
Options (change) 7,469 5,777 7,469 6,202 1,543 2,929
Destination 950 950 950 950 950 925
Total Price $95,005 $104,015 $108,355 $117,365 $140,340 $43,210

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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 911 vs. Buick Regal

Lowest Adjusted Price: Buick Regal GS
Lowest Adjusted Invoice: Porsche 911 Turbo
TrueDelta Adjusted Price Difference: $57,330
TrueDelta Adjusted Invoice Difference: $33,608
Model Year201020102010201020102018
Model911911911911911Regal
TrimCarreraCarrera STargaTarga STurboGS
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Hatch
Engine345hp H6385hp H6345hp H6385hp H6500hp H6310hp V6
TransmissionM6M6M6M6M6T9
DrivetrainRWDRWDAWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9235, 9235, 9235, 9385, 13?, 8
Tire (rear if not all the same)235/40-18235/35-19235/40-18235/35-19235/35-19245/40-19
Total Price$95,005$104,015$108,355$117,365$140,340$43,210
Adjustments for Features00-2,000-2,000-2,425-5,535
Feature-Adjusted Total Price$95,005$104,015$106,355$115,365$137,915$37,675
Cost Above Minimum$0$9,010$11,350$20,360$42,910$0

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Features Comparison: Porsche 911 vs. Buick Regal

Model Year201020102010201020102018
Model911911911911911Regal
TrimCarreraCarrera STargaTarga STurboGS
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Hatch
Transmission and Drivetrain 
6-speed manual$150$150$150$150$150 
9-speed manually-shiftable automatic     $1400
RWD$0$0    
AWD  $1700$1700$1700$1700
Accessories 
Active noise reduction     $0
Power rear side windows     $200
Proximity key     $250
Remote app     $25
Remote start     $150
Remote window/roof operation$15$15$15$15$15 
Brakes, Airbags, and Other Safety 
Blind spot warning system     $200
Cross-traffic warning, rear     $100
Knee airbag, driver     $75
Knee airbag, passenger     $75
Obstacle detection, front     $150
Rear side airbags     $300
Rearview camera     $200
Rollover sensor     $50
Safety key     $5
Side curtain airbags     $350
Vehicle health reports     $0
Cargo Management 
Cargo cover     $75
Cargo net     $40
Climate Control 
Dual-zone climate control     $125
Heated windshield washer nozzles$15$15$15$15$15 
Rain-sensing wipers$175$175$175$175$175 
Rear air vents     $100
Variable intermittent wipers     $75
Water-repellent front-door glass$15$15$15$15$15 
Drivetrain 
Active rear differential     $500
Limited-slip rear differential$300$300$300$300$300 
Engine / Motor 
Rear-engine configuration$0$0$0$0$0 
Exterior 
Body kit     $0
Laminated front side windows     $200
Larger rear spoiler    $200 
Painted brake calipers (optional)     $0
Panoramic sunroof  $1200$1200  
Rear spoiler     $200
Retractable rear spoiler$400$400$400$400  
Sunroof$900$900  $900$900
Infotainment 
4G LTE connectivity     $0
Android Auto support     $100
App support     $0
Apple CarPlay support     $100
Bluetooth audio streaming     $25
CD player$125$125$125$125$125 
DVD-Audio-compatible player$0$0$0$0$0 
HD radio     $50
iPod integration$100$100$100$100$100 
Media drive$15$15$15$15$15 
MP3-compatible player$50$50$50$50$50 
Off-road navigation system$0$0$0$0$0 
SMS text-to-speech reader     $25
Surround sound    $250 
Telematics service, such as OnStar, with navigation     $225
USB port     $25
Voice control for external devices     $0
Wi-Fi hotspot     $50
Wireless charging station     $75
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75$75$75$75 
Boost gauge    $75 
Chronometer$100$100$100$100  
Compass     $0
Cornering lights     $50
Fog light, rear$100$100$100$100$100 
Fog lights$125$125$125$125$125 
Headlight washers$50$50$50$50$50 
Large color reconfigurable instrument cluster display     $250
LED headlights     $1000
Performance meter     $150
Turn signals on or near mirrors     $25
Xenon HID headlights$500$500$500$500$500 
Seats and Interior Trim 
Center armrest(s), second row     $50
Leather door panel trim$250$250$250$250$250 
Manual thigh support length adjuster, driver seat     $50
Manual thigh support length adjuster, passenger seat     $50
Massage, driver seat     $100
Massage, passenger seat     $100
Power thigh bolsters, driver seat$100$100$100$100$100 
Power thigh bolsters, passenger seat$100$100$100$100$100 
Synthetic suede headliner$650$650$650$650$650 
Upholstered instrument panel, leather    $1000 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200$200$200 $200
Transmission 
Launch control$100$100$100$100  
Total Value of Features$4,610$4,610$6,610$6,610$7,035$10,145
Value of Feature Adjustments$0$0$2,000$2,000$2,425$5,535
Value of Feature Adjustments00-155-122-43-5,298

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Specifications Comparison: Porsche 911 vs. Buick Regal

Model Year20102018
Model911Regal
Body2dr Coupe4dr Hatch
Wheelbase92.5 in111.4 in
Length175.6 in192.9 in
Width71.2 in73.3 in
Height51.6 in57.3 in
Curb Weight3,076 lb.4,082 lb.
Fuel Capacity16.9 gal.16.3 gal.
Row 1 Headroom38.0 in38.8 in
Row 1 Shoulder Room51.7 in56.9 in
Row 1 Hip Room53.4 in55.2 in
Row 1 Legroom41.6 in42.1 in
Row 2 Headroom31.5 in37.4 in
Row 2 Shoulder Room0.0 in55.4 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom0.0 in36.9 in
Cargo Volume,
Minimum
4.4 ft331.5 ft3
Cargo Volume,
Maximum
4.460.7 ft3

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Option Package Details
Porsche 911 Carrera

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 buckets100Yes
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested130087%
Total Not Requested20013%
Sport Chrono Package Plus
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%

Option Package Details
Porsche 911 Carrera S

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 buckets100Yes
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested130087%
Total Not Requested20013%
Sport Chrono Package Plus
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%

Option Package Details
Porsche 911 Targa

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 buckets100Yes
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested130087%
Total Not Requested20013%
Sport Chrono Package Plus
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%

Option Package Details
Porsche 911 Targa S

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 buckets100Yes
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested130087%
Total Not Requested20013%
Sport Chrono Package Plus
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%

Option Package Details
Porsche 911 Turbo

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 buckets100Yes
Total Requested30060%
Total Not Requested20040%

Option Package Details
Buick Regal GS

Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50No
Speed limit information0No
Total Requested67563%
Total Not Requested40037%
Appearance Package
FeatureValueRequested?
Cornering lights50No
LED headlights1000No
Wireless charging station75No
Total Requested00%
Total Not Requested1125100%

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