BMW Z4 BMW Z4 2015 Buick Cascada Buick Cascada 2018

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BMW Z4 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.

BMW Z4 vs. Buick Cascada Invoice Comparison

Lowest Total Price: $37,385

Buick Cascada Premium   
Difference: $18,410

Lowest Total Invoice: $35,906

Buick Cascada Premium   
Difference: $16,134

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152015201520182018
ModelZ4Z4Z4CascadaCascada
TrimsDrive28isDrive35isDrive35isPremiumSport Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Base Price $48,950 $56,950 $65,800 $36,065 $37,065
Base Invoice $45,715 $53,075 $61,215 $34,622 $35,582
Cold Weather Package 700 700 700    
Technology Package 2,250 2,250 2,250    
Obstacle detection, rear 750 750 750    
Metallic paint (extra cost) 550 550 550 395  
Leather seating surfaces 1,250        
Wood trim 0 0 0    
Satellite radio - one year subscription 350 350 350    
Cold Weather Package 635 635 635    
Technology Package 2,050 2,050 2,050    
Obstacle detection, rear 685 685 685    
Metallic paint (extra cost) 500 500 500 359  
Leather seating surfaces 1,140        
Wood trim 0 0 0    
Satellite radio - one year subscription 320 320 320    
Options (change) 5,850 4,600 4,600 395 0
Options (change) 5,330 4,190 4,190 359 0
Destination 995 995 995 925 925
Total Price $55,795 $62,545 $71,395 $37,385 $37,990
Total Invoice $52,040 $58,260 $66,400 $35,906 $36,507

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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: BMW Z4 vs. Buick Cascada

Lowest Adjusted Price and Invoice: Buick Cascada Premium
TrueDelta Adjusted Price Difference: $17,385
TrueDelta Adjusted Invoice Difference: $15,178
Model Year20152015201520182018
ModelZ4Z4Z4CascadaCascada
TrimsDrive28isDrive35isDrive35isPremiumSport Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Engine240hp I4300hp I6335hp I6200hp I4200hp I4
TransmissionM6S7S7T6T6
DrivetrainRWDRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 10650, 16?, 7?, 7
Tire (rear if not all the same)225/45-17225/40-18225/40-18245/40-20245/40-20
Total Price$55,795$62,545$71,395$37,385$37,990
Adjustments for Features-1,025-2,925-3,6750-75
Feature-Adjusted Total Price$54,770$59,620$67,720$37,385$37,915
Cost Above Minimum$0$4,850$12,950$0$530
Total Invoice$52,040$58,260$66,400$35,906$36,507
Adjustments for Features-956-2,725-3,4180-72
Feature-Adjusted Total Invoice$51,084$55,535$62,982$35,906$36,435
Cost Above Minimum$0$4,451$11,898$0$529

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Features Comparison: BMW Z4 vs. Buick Cascada

Model Year20152015201520182018
ModelZ4Z4Z4CascadaCascada
TrimsDrive28isDrive35isDrive35isPremiumSport Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150    
7-speed automated manual $1200$1200  
6-speed manually-shiftable automatic   $1100$1100
RWD$0$0$0  
FWD   $0$0
Accessories 
Power rear side windows   $200$200
Proximity key$250$250$250  
Remote start   $150$150
Universal garage door opener$100$100$100  
Wind blocker   $300$300
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests   $500$500
Automatic seat belt presenters, front row   $100$100
Forward collision warning   $200$200
Lane departure warning   $200$200
Rearview camera   $200$200
Roll bar$200$200$200  
Temporary spare tire   $150$150
Tires, run-flat$150$150$150  
Vehicle health reports   $0$0
Cargo Management 
Rear seat pass-through$100$100$100  
Second-row low console   $100$100
Ski sack$50$50$50  
Climate Control 
Automatic air recirculation$100$100$100  
Heated windshield washer nozzles$15$15$15  
Interior air filter$0$0$0  
Engine / Motor 
Automatic start / stop$150$150$150  
Raised top speed limiter  $0  
Regenerative braking$0$0$0  
Exterior 
Power convertible top   $4000$4000
Power retractable hardtop$6750$6750$6750  
Infotainment 
4G LTE connectivity   $0$0
HD radio$50$50$50  
Media drive$15$15$15  
S Voice support$0$0$0  
Satellite radio   $200$200
Satellite radio - one year subscription$250$250$250  
Surround sound  $250  
Telematics service, such as OnStar$200$200$200  
Telematics service, such as OnStar, with navigation   $225$225
Text dictation$50$50$50  
Traffic + travel information$25$25$25  
Traffic information   $25$25
Voice recorder$0$0$0  
Wi-Fi hotspot   $50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75  
Auto-dimming passenger-side mirror$75$75$75  
Compass$0$0$0  
Headlight washers$50$50$50  
Illuminated visor mirror, driver   $50$50
Illuminated visor mirror, passenger   $50$50
Power-folding mirrors$50$50$50  
Trip computer   $150$150
Visor mirror, driver$10$10$10  
Visor mirror, passenger$10$10$10  
Seats and Interior Trim 
Door sill trim plates $100$100$100$100
Folding second row seats   $300$300
Leather door panel trim $250$250  
Manual thigh support length adjuster, driver seat $50$50  
Manual thigh support length adjuster, passenger seat $50$50  
Memory system, driver seat$200$200$200  
Metal pedals    $75
No leather in second row$-300$-300$-300  
Power 4-way lumbar adjuster, driver seat$150$150$150  
Power 4-way lumbar adjuster, passenger seat$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  
Wood trim$300$300$300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500  
Electronic systems calibration selector$200$200$200  
Sport suspension (upgrade)  $0  
Transmission 
Launch control $100$100  
Steering-wheel-mounted transmission controls $100$100  
Total Value of Features$9,575$11,475$12,225$8,550$8,625
Value of Feature Adjustments$1,025$2,925$3,675$0$75
Value of Feature Adjustments-956-2,725-3,4180-72

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Specifications Comparison: BMW Z4 vs. Buick Cascada

Model Year20152018
ModelZ4Cascada
Body2dr Hardtop conv.2dr Convertible
Wheelbase98.3 in106.1 in
Length166.9 in184.9 in
Width70.5 in72.4 in
Height50.8 in56.8 in
Curb Weight3,264 lb.3,980 lb.
Fuel Capacity14.5 gal.14.3 gal.
Row 1 Headroom39.1 in37.8 in
Row 1 Shoulder Room53.3 in54.6 in
Row 1 Legroom42.2 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 Volume10.9 ft313.4 ft3

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Option Package Details
BMW Z4 sDrive28i

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested30086%
Total Not Requested5014%
Technology Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15No
Traffic + travel information25No
App support0Yes
Remote app25Yes
Siri Eyes Free support0Yes
S Voice support0No
Text dictation50No
SMS text-to-speech reader25Yes
Voice recorder0No
Smartphone integration0No
Total Requested75089%
Total Not Requested9011%

Option Package Details
BMW Z4 sDrive35i

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested30086%
Total Not Requested5014%
Technology Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15No
Traffic + travel information25No
App support0Yes
Remote app25Yes
Siri Eyes Free support0Yes
S Voice support0No
Text dictation50No
SMS text-to-speech reader25Yes
Voice recorder0No
Smartphone integration0No
Total Requested75089%
Total Not Requested9011%

Option Package Details
BMW Z4 sDrive35is

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested30086%
Total Not Requested5014%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Media drive15No
Traffic + travel information25No
App support0Yes
Remote app25Yes
Siri Eyes Free support0Yes
S Voice support0No
Text dictation50No
SMS text-to-speech reader25Yes
Voice recorder0No
Smartphone integration0No
Total Requested75089%
Total Not Requested9011%

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