Porsche 911 Porsche 911 2016 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: $44,900

Buick Regal GS   
Difference: $64,530

Calculate Payments

  Down Payment Interest Rate Term
Model Year201620162016201620162018
Model911911911911911Regal
TrimCarreraCarrera SCarrera GTSTurboTurbo SGS
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Hatch
Base Price $84,300 $98,900 $114,200 $151,100 $182,700 $39,065
Premium Package Plus 2,330 2,330 4,470 2,130 1,860  
Adaptive cruise control, all-speed 2,490 2,490 2,490 2,490 2,490  
Adaptive sport seats plus 3,825 3,825   1,145    
Torque vectoring, brake-based 1,320          
Adaptive dampers - electrical 2,090          
Metallic paint (extra cost) 710 710 710     395
Rearview camera 655 655 655      
Obstacle detection, front 380 380 380      
Obstacle detection, rear 610 610 610      
Audio controls on steering wheel 615 615 165 0 0  
Sunroof 1,990 1,990 1,990   1,990 1,000
LED headlights 3,110 3,110 1,595 2,340    
Voice control for nav and audio 595 595 595 595 595  
HD radio 370 370 370      
Satellite radio 750 750 750      
Heated steering wheel 270 270 270 270 270  
Body kit 750 750 750 750 750  
Illuminated carbon fiber door sill trim plates 1,275 1,275 1,275 1,275 1,275  
Cooled or ventilated front seats     585      
Interior ambient lighting       510 510  
Wood trim         0  
Appearance Package           485
Sights and Sounds Package           945
Driver Confidence Package #2           1,690
Illuminated door sill trim plates           395
Premium Package Plus 0 0 0 0 0  
Adaptive cruise control, all-speed 0 0 0 0 0  
Adaptive sport seats plus 0 0   0    
Torque vectoring, brake-based 0          
Adaptive dampers - electrical 0          
Metallic paint (extra cost) 0 0 0     359
Rearview camera 0 0 0      
Obstacle detection, front 0 0 0      
Obstacle detection, rear 0 0 0      
Audio controls on steering wheel 0 0 0 0 0  
Sunroof 0 0 0   0 910
LED headlights 0 0 0 0    
Voice control for nav and audio 0 0 0 0 0  
HD radio 0 0 0      
Satellite radio 0 0 0      
Heated steering wheel 0 0 0 0 0  
Body kit 0 0 0 0 0  
Illuminated carbon fiber door sill trim plates 0 0 0 0 0  
Cooled or ventilated front seats     0      
Interior ambient lighting       0 0  
Wood trim         0  
Appearance Package           441
Sights and Sounds Package           860
Driver Confidence Package #2           1,538
Illuminated door sill trim plates           359
Options (change) 24,135 20,725 17,660 11,505 9,740 4,910
Options (change) 0 0 0 0 0 4,467
Destination 995 995 995 995 995 925
Total Price $109,430 $120,620 $132,855 $163,600 $193,435 $44,900

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

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TrueDelta Value Comparison: Porsche 911 vs. Buick Regal

Lowest Adjusted Price: Buick Regal GS
Lowest Adjusted Invoice: Porsche 911 Turbo S
TrueDelta Adjusted Price Difference: $68,740
TrueDelta Adjusted Invoice Difference: $37,940
Model Year201620162016201620162018
Model911911911911911Regal
TrimCarreraCarrera SCarrera GTSTurboTurbo SGS
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Hatch
Engine350hp H6400hp H6430hp H6520hp H6560hp H6310hp V6
TransmissionM7M7M7S7S7T9
DrivetrainRWDRWDRWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9235, 9235, 9445, 12445, 12?, 8
Tire (rear if not all the same)235/40-19245/35-20245/35-20245/35-20245/35-20245/40-19
Total Price$109,430$120,620$132,855$163,600$193,435$44,900
Adjustments for Features00-1,650-6,425-12,275-4,210
Feature-Adjusted Total Price$109,430$120,620$131,205$157,175$181,160$40,690
Cost Above Minimum$0$11,190$21,775$47,745$71,730$0

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Features Comparison: Porsche 911 vs. Buick Regal

Model Year201620162016201620162018
Model911911911911911Regal
TrimCarreraCarrera SCarrera GTSTurboTurbo SGS
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Hatch
Transmission and Drivetrain 
7-speed manual$300$300$300   
7-speed automated manual   $1200$1200 
9-speed manually-shiftable automatic     $1400
RWD$0$0$0   
AWD   $1700$1700$1700
Accessories 
Active noise reduction     $0
Power rear side windows     $200
Remote app     $25
Remote start     $150
Remote window/roof operation$15$15$15$15$15 
Tilt/telescoping steering wheel, manual     $250
Tilt/telescoping steering wheel, power$350$350$350$350$350 
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed     $200
Blind spot warning system     $200
Ceramic brake rotors    $4000 
Cross-traffic warning, rear     $100
Following distance indicator     $25
Lane departure prevention, steering-based     $200
Lane departure warning     $200
Pedestrian detection     $50
Rear side airbags     $300
Rollover sensor     $50
Safety key     $5
Torque vectoring, brake-based$100$100$100$100$100 
Vehicle health reports     $0
Cargo Management 
Cargo cover     $75
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 
Active rear differential     $500
Electronically-variable engine mounts (performance-oriented)  $500 $500 
Limited-slip rear differential$300$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 rear spoiler   $300$300 
Black exterior trim (optional)  $0   
Laminated front side windows     $200
Painted brake calipers (optional) $0$0$0$0$0
Rear spoiler     $200
Retractable rear spoiler$400$400$400   
Tall rear wing-type spoiler   $500$500 
Infotainment 
4G LTE connectivity     $0
Android Auto support     $100
App support   $0$0$0
Apple CarPlay support     $100
CD player$125$125$125$125$125 
DVD-Audio-compatible player$0$0$0$0$0 
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$250 
Telematics service, such as OnStar, with navigation     $225
Traffic + travel information$25$25$25$25$25 
Voice control for external devices     $0
Wi-Fi hotspot     $50
Wireless charging station     $75
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200$200$200$200 
Auto-dimming passenger-side mirror$75$75$75$75$75 
Boost gauge   $75$75 
Chronometer  $100 $100 
Compass     $0
Fog light, rear$100$100$100$100$100 
Head-up display (HUD)     $350
Headlight washers$50$50$50$50$50 
Large color reconfigurable instrument cluster display     $250
Performance meter  $150 $150$150
Steering-linked headlights$150$150$150$150$150 
Turn signals on or near mirrors     $25
Seats and Interior Trim 
Aluminum trim  $100   
Center armrest(s), second row     $50
Folding second row seats     $300
Folding second row seats w/o opening to trunk$75$75$75$75$75 
Illuminated carbon fiber door sill trim plates$300$300$300$300$300 
Illuminated door sill trim plates     $200
Leather door panel trim$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 
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 
Upholstered instrument panel, leather   $1000$1000 
Wood trim    $300 
Suspension, Wheels, and Tires 
Active stabilizer bars    $500 
Electronic systems calibration selector  $200 $200$200
Rear wheel steering   $1500$1500 
Wheels, dark finish  $0   
Transmission 
Launch control  $100 $100 
Steering-wheel-mounted transmission controls   $100$100 
Total Value of Features$4,435$4,435$6,085$10,860$16,710$8,645
Value of Feature Adjustments$0$0$1,650$6,425$12,275$4,210
Value of Feature Adjustments00-12-39-63-4,022

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Specifications Comparison: Porsche 911 vs. Buick Regal

Model Year20162018
Model911Regal
Body2dr Coupe4dr Hatch
Wheelbase96.5 in111.4 in
Length176.8 in192.9 in
Width71.2 in73.3 in
Height51.3 in57.3 in
Curb Weight3,043 lb.4,082 lb.
Fuel Capacity16.9 gal.16.3 gal.
Row 1 Headroom0.0 in38.8 in
Row 1 Shoulder Room0.0 in56.9 in
Row 1 Hip Room0.0 in55.2 in
Row 1 Legroom0.0 in42.1 in
Row 2 Headroom0.0 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
4.8 ft331.5 ft3
Cargo Volume,
Maximum
4.860.7 ft3

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Option Package Details
Porsche 911 Carrera

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support 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 Requested207578%
Total Not Requested57522%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Total Requested120071%
Total Not Requested50029%

Option Package Details
Porsche 911 Carrera S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support 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 Requested207578%
Total Not Requested57522%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Total Requested120071%
Total Not Requested50029%

Option Package Details
Porsche 911 Carrera GTS

Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support 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 Requested192577%
Total Not Requested57523%

Option Package Details
Porsche 911 Turbo

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Obstacle detection, front150Yes
Rearview camera200Yes
Proximity key250Yes
Total Requested900100%
Total Not Requested00%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested30060%
Total Not Requested20040%

Option Package Details
Porsche 911 Turbo S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Rearview camera200Yes
Proximity key250Yes
Total Requested750100%
Total Not Requested00%

Option Package Details
Buick Regal GS

Appearance Package
FeatureValueRequested?
Cornering lights50Yes
LED headlights1000Yes
Wireless charging station75No
Total Requested105093%
Total Not Requested757%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50Yes
Speed limit information0No
Total Requested72567%
Total Not Requested35033%
Driver Confidence Package #2
FeatureValueRequested?
Head-up display (HUD)350No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Pedestrian detection50No
Following distance indicator25No
Total Requested110052%
Total Not Requested102548%

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