Porsche 911 Porsche 911 2016 Buick Cascada Buick Cascada 2018

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Porsche 911 vs. Buick Cascada 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 Cascada Invoice Comparison

Lowest Total Price: $37,385

Buick Cascada Premium   
Difference: $68,435

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620162016201620182018
Model911911911911911CascadaCascada
TrimCarreraCarrera SCarrera GTSTurboTurbo SPremiumSport Touring
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $96,200 $110,800 $126,100 $163,000 $194,600 $36,065 $37,065
Premium Package Plus 4,650 4,650 4,470        
Metallic paint (extra cost) 710 710 710     395  
Audio controls on steering wheel 615 615 165 0 0    
Satellite radio 750 750 750        
Rearview camera 655 655 655        
Obstacle detection, front 380 380 380 380      
Heated steering wheel 270 270 270 270 270    
Voice control for nav and audio 595 595 595 595 595    
Interior ambient lighting       510 510    
Wood trim         0    
Premium Package Plus 0 0 0        
Metallic paint (extra cost) 0 0 0     359  
Audio controls on steering wheel 0 0 0 0 0    
Satellite radio 0 0 0        
Rearview camera 0 0 0        
Obstacle detection, front 0 0 0 0      
Heated steering wheel 0 0 0 0 0    
Voice control for nav and audio 0 0 0 0 0    
Interior ambient lighting       0 0    
Wood trim         0    
Options (change) 8,625 8,625 7,995 1,755 1,375 395 0
Options (change) 0 0 0 0 0 359 0
Destination 995 995 995 995 995 925 925
Total Price $105,820 $120,420 $135,090 $165,750 $196,970 $37,385 $37,990

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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 Cascada

Lowest Adjusted Price: Buick Cascada Premium
Lowest Adjusted Invoice: Porsche 911 Turbo S
TrueDelta Adjusted Price Difference: $68,000
TrueDelta Adjusted Invoice Difference: $34,982
Model Year2016201620162016201620182018
Model911911911911911CascadaCascada
TrimCarreraCarrera SCarrera GTSTurboTurbo SPremiumSport Touring
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine350hp H6400hp H6430hp H6520hp H6560hp H6200hp I4200hp I4
TransmissionM7M7M7S7S7T6T6
DrivetrainRWDRWDRWDAWDAWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9235, 9235, 9445, 12445, 12?, 7?, 7
Tire (rear if not all the same)235/40-19245/35-20245/35-20245/35-20245/35-20245/40-20245/40-20
Total Price$105,820$120,420$135,090$165,750$196,970$37,385$37,990
Adjustments for Features-435-1,335-3,085-7,060-14,0100-75
Feature-Adjusted Total Price$105,385$119,085$132,005$158,690$182,960$37,385$37,915
Cost Above Minimum$0$13,700$26,620$53,305$77,575$0$530

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Features Comparison: Porsche 911 vs. Buick Cascada

Model Year2016201620162016201620182018
Model911911911911911CascadaCascada
TrimCarreraCarrera SCarrera GTSTurboTurbo SPremiumSport Touring
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manual$300$300$300    
7-speed automated manual   $1200$1200  
6-speed manually-shiftable automatic     $1100$1100
RWD$0$0$0    
AWD   $1700$1700  
FWD     $0$0
Accessories 
Power rear side windows     $200$200
Proximity key$250$250$250    
Remote app     $25$25
Remote start     $150$150
Remote window/roof operation$15$15$15$15$15  
Tilt/telescoping steering wheel, manual     $250$250
Tilt/telescoping steering wheel, power$350$350$350$350$350  
Universal garage door opener$100$100$100$100$100  
Brakes, Airbags, and Other Safety 
Automatic seat belt presenters, front row     $100$100
Ceramic brake rotors    $4000  
Forward collision warning     $200$200
Lane departure warning     $200$200
Rearview camera$200$200$200  $200$200
Side curtain airbags$350$350$350$350$350  
Temporary spare tire     $150$150
Torque vectoring, brake-based $100$100$100$100  
Vehicle health reports     $0$0
Cargo Management 
Second-row low console     $100$100
Climate Control 
Automatic air recirculation$100$100$100$100$100  
Heated windshield washer nozzles$15$15$15$15$15  
Interior air filter$0$0$0$0$0  
Residual heat$50$50$50$50$50  
Water-repellent front-door glass$15$15$15$15$15  
Drivetrain 
Electronically-variable engine mounts (performance-oriented)  $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 rear spoiler   $300$300  
Black exterior trim (optional)  $0    
Body kit (gray/black)  $0$0$0  
Painted brake calipers (optional) $0$0$0$0  
Retractable rear spoiler$400$400$400    
Tall rear wing-type spoiler   $500$500  
Infotainment 
4G LTE connectivity     $0$0
App support   $0$0$0$0
DVD-Audio-compatible player$0$0$0$0$0  
DVD-compatible player     $0$0
HD radio   $50$50  
Media drive$15$15$15$15$15  
Off-road navigation system$0$0$0$0$0  
Siri Eyes Free support     $0$0
SMS text-to-speech reader     $25$25
Surround sound   $250$250  
Telematics service, such as OnStar, with navigation     $225$225
Traffic + travel information$25$25$25$25$25  
Traffic information     $25$25
Voice control for external devices     $0$0
Wi-Fi hotspot     $50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75$75$75  
Auto-dimming headlights    $200  
Auto-dimming passenger-side mirror$75$75$75$75$75  
Boost gauge   $75$75  
Chronometer  $100 $100  
Cornering lights$50$50$50$50$50  
Fog light, rear$100$100$100$100$100  
Fog lights     $125$125
Headlight washers$50$50$50$50$50  
LED headlights    $1000  
Performance meter  $150 $150  
Turn signals on or near mirrors     $25$25
Xenon HID headlights$500$500$500$500 $500$500
Seats and Interior Trim 
Aluminum trim  $100    
Cooled or ventilated front seats$300$300     
Folding second row seats     $300$300
Folding second row seats w/o opening to trunk$75$75$75$75$75  
Leather door panel trim$250$250 $250$250  
Memory system, driver seat$200$200$200$200$200  
Metal pedals$75$75$75$75$75 $75
Power 4-way lumbar adjuster, driver seat$150$150$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150$150$150  
Power lumbar adjuster, driver seat     $100$100
Power lumbar adjuster, passenger seat     $100$100
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 inserts in leather seating surfaces  $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  
Electronic systems calibration selector  $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$4,585$5,485$7,235$11,210$18,160$4,150$4,225
Value of Feature Adjustments$435$1,335$3,085$7,060$14,010$0$75
Value of Feature Adjustments-4-11-23-42-710-72

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Specifications Comparison: Porsche 911 vs. Buick Cascada

Model Year20162018
Model911Cascada
Body2dr Convertible2dr Convertible
Wheelbase96.5 in106.1 in
Length176.8 in184.9 in
Width71.2 in72.4 in
Height51.3 in56.8 in
Curb Weight3,198 lb.3,980 lb.
Fuel Capacity16.9 gal.14.3 gal.
Row 1 Headroom0.0 in37.8 in
Row 1 Shoulder Room0.0 in54.6 in
Row 1 Legroom0.0 in42.2 in
Row 2 Headroom0.0 in36.1 in
Row 2 Shoulder Room0.0 in45.8 in
Row 2 Legroom0.0 in32.8 in
Cargo Volume4.8 ft313.4 ft3

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Option Package Details
Porsche 911 Carrera

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250No
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50No
Cornering lights50No
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
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
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested105040%
Total Not Requested160060%

Option Package Details
Porsche 911 Carrera S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250No
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50No
Cornering lights50No
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
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
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested105040%
Total Not Requested160060%

Option Package Details
Porsche 911 Carrera GTS

Premium Package Plus
FeatureValueRequested?
Proximity key250No
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
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
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
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested90036%
Total Not Requested160064%

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