BMW 3-Series BMW 3-Series 2018 Buick Cascada Buick Cascada 2018

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BMW 3-Series 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 3-Series vs. Buick Cascada Invoice Comparison

Lowest Total Price: $37,385

Buick Cascada Premium   
Difference: $8,075

Lowest Total Invoice: $35,906

Buick Cascada Premium   
Difference: $7,019

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201820182018201820182018
Model3-Series3-Series3-Series3-Series3-Series3-SeriesCascadaCascada
Trim320i328d330i330e iPerformance340iM3PremiumSport Touring
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Base Price $34,900 $41,750 $40,250 $45,600 $48,950 $65,500 $36,065 $37,065
Base Invoice $33,135 $40,110 $38,115 $43,090 $46,205 $61,595 $34,622 $35,582
Sport Plus Design 2,650              
Driving Assistance Package 500 500 500 500 500 500    
Premium Tier 3,000 2,900 2,900 2,900 2,900      
Obstacle detection, rear 750 750 750 750 750      
Metallic paint (extra cost) 550 550 550 550 550 550 395  
Leather seating surfaces 1,450 1,450 1,450 1,450 1,450 0    
Folding second row seats 475              
Heated steering wheel 190 190 190 190 190      
Convenience Tier   1,750 1,750 1,750        
Executive Package           4,100    
Wood trim           0    
Sunroof           0    
Sport Plus Design 2,435              
Driving Assistance Package 460 460 460 460 460 460    
Premium Tier 2,760 2,670 2,670 2,670 2,670      
Obstacle detection, rear 690 690 690 690 690      
Metallic paint (extra cost) 505 505 505 505 505 505 359  
Leather seating surfaces 1,335 1,335 1,335 1,335 1,335 0    
Folding second row seats 435              
Heated steering wheel 175 175 175 175 175      
Convenience Tier   1,610 1,610 1,610        
Executive Package           3,770    
Wood trim           0    
Sunroof           0    
Options (change) 9,565 8,090 8,090 8,090 6,340 5,150 395 0
Options (change) 8,795 7,445 7,445 7,445 5,835 4,735 359 0
Destination 995 995 995 995 995 995 925 925
Gas Tax 0 0 0 -4,001 0 0 0 0
Total Price $45,460 $50,835 $49,335 $50,684 $56,285 $71,645 $37,385 $37,990
Total Invoice $42,925 $48,550 $46,555 $47,529 $53,035 $67,325 $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.

Dealer Price Quotes

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TrueDelta Value Comparison: BMW 3-Series vs. Buick Cascada

Lowest Adjusted Price and Invoice: Buick Cascada Premium
TrueDelta Adjusted Price Difference: $9,830
TrueDelta Adjusted Invoice Difference: $8,705
Model Year20182018201820182018201820182018
Model3-Series3-Series3-Series3-Series3-Series3-SeriesCascadaCascada
Trim320i328d330i330e iPerformance340iM3PremiumSport Touring
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Engine180hp I4180hp I4 D248hp I4180hp I4 PiH320hp I6425hp I6200hp I4200hp I4
TransmissionT8T8M6T8T8M6T6T6
DrivetrainRWDRWDRWDRWDRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9205, 9205, 9205, 9600, 16600, 16?, 7?, 7
Tire (rear if not all the same)225/45-18225/50-17225/50-17225/50-17225/45-18255/40-18245/40-20245/40-20
Total Price$45,460$50,835$49,335$50,684$56,285$71,645$37,385$37,990
Adjustments for Features0-1,725-475-1,750-1,875-3,275-1,755-1,830
Feature-Adjusted Total Price$45,460$49,110$48,860$48,934$54,410$68,370$35,630$36,160
Cost Above Minimum$0$3,650$3,400$3,474$8,950$22,910$0$530
Total Invoice$42,925$48,550$46,555$47,529$53,035$67,325$35,906$36,507
Adjustments for Features0-1,647-448-1,641-1,767-3,078-1,686-1,759
Feature-Adjusted Total Invoice$42,925$46,903$46,107$45,888$51,268$64,247$34,220$34,748
Cost Above Minimum$0$3,978$3,182$2,963$8,343$21,322$0$528

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Features Comparison: BMW 3-Series vs. Buick Cascada

Model Year20182018201820182018201820182018
Model3-Series3-Series3-Series3-Series3-Series3-SeriesCascadaCascada
Trim320i328d330i330e iPerformance340iM3PremiumSport Touring
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300 $1300$1300   
6-speed manual  $150  $150  
6-speed manually-shiftable automatic      $1100$1100
RWD$0$0$0$0$0$0  
FWD      $0$0
Accessories 
Hands-free trunk or liftgate$100$100$100$100$100$100  
Proximity key$250$250$250$250$250$250  
Remote start      $150$150
Remote window/roof operation$15$15$15$15$15$15  
Semi-automated parking system     $500  
Universal garage door opener$100$100$100$100$100$100  
Wind blocker      $300$300
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0$0$0$0  
Around view cameras     $500  
Auto-raising roll bars / headrests      $500$500
Automatic braking, low-speed$200$200$200$200$200$200  
Automatic seat belt presenters, front row      $100$100
Pedestrian detection$50$50$50$50$50$50  
Rearview camera$200$200$200$200$200 $200$200
Side curtain airbags$350$350$350$350$350$350  
Temporary spare tire      $150$150
Tires, run-flat$150$150$150$150$150   
Vehicle health reports      $0$0
Wide-view front camera     $150  
Cargo Management 
Air-conditioned storage compartment$50$50$50$50$50$50  
Second-row low console      $100$100
Climate Control 
Automatic air recirculation$100$100$100$100$100$100  
Heated windshield washer nozzles$15$15$15$15$15$15  
Interior air filter$0$0$0$0$0$0  
Rear air vents with manual controls$150$150$150$150$150$150  
Residual heat$50$50$50$50$50$50  
Drivetrain 
Active rear differential     $500  
Engine / Motor 
3.5 kW onboard charger   $0    
8 kWh battery pack   $0    
Automatic start / stop$150$150$150$150$150$150  
Regenerative braking$0$0$0 $0$0  
Exterior 
Black exterior trim (optional)$0    $0  
Bright-finished exhaust tip(s)$25    $25$25$25
Painted brake calipers (optional)     $0  
Power convertible top      $4000$4000
Rear spoiler     $200  
Sport rocker panels (optional)     $0  
Sunroof $900$900$900$900$900  
Infotainment 
Handwriting recognition$200$200$200$200$200$200  
HD radio$50$50$50$50$50$50  
In-vehicle Internet$150$150$150$150$150$150  
Media drive$15$15$15$15$15$15  
Navigation map updates, three years$0$0$0$0$0$0  
S Voice support$0$0$0$0$0$0  
Satellite radio      $200$200
Satellite radio - one year subscription$250$250$250$250$250$250  
SMS text-to-speech reader      $25$25
Surround sound    $250$250  
Telematics service, such as OnStar$200$200$200$200$200$200  
Telematics service, such as OnStar, with navigation      $225$225
Traffic + travel information$25$25$25$25$25$25  
Traffic information      $25$25
Wi-Fi hotspot      $50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75$75$75$75  
Auto-dimming headlights     $200  
Compass$0$0$0$0$0$0  
Fog lights$125$125$125$125$125 $125$125
Head-up display (HUD) $350$350$350$350$350  
Headlight washers     $50  
Large energy flow and fuel economy display   $25    
LED headlights$1000$1000$1000$1000$1000$1000  
Mirror tilt-down in reverse$25$25$25$25$25$25  
Power-folding mirrors$50$50$50$50$50$50  
Steering-linked headlights     $150$150$150
Xenon HID headlights      $500$500
Seats and Interior Trim 
Center armrest(s), second row$50$50$50$50$50$50  
Door sill trim plates $100$100$100$100$100$100$100
Heated second row seats     $200  
Manual thigh support length adjuster, driver seat$50$50$50$50$50$50  
Manual thigh support length adjuster, passenger seat$50$50$50$50$50$50  
Memory system, driver seat$200$200$200$200$200$200  
Metal pedals       $75
Power 4-way lumbar adjuster, driver seat$150$150$150$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$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$100$100$100$100  
Power seatback bolsters, passenger seat$100$100$100$100$100$100  
Wood trim $300$300$300$300$300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical     $500  
Electronic systems calibration selector$200$200$200$200$200$200  
Performance steering system (optional)     $0  
Sport suspension (upgrade)$0    $0  
Transmission 
Downshift rev matching     $50  
Steering-wheel-mounted transmission controls $100 $100    
Total Value of Features$6,470$8,195$6,945$8,220$8,345$9,745$8,225$8,300
Value of Feature Adjustments$0$1,725$475$1,750$1,875$3,275$1,755$1,830
Value of Feature Adjustments0-1,647-448-1,641-1,767-3,078-1,686-1,759

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Specifications Comparison: BMW 3-Series vs. Buick Cascada

Model Year20182018
Model3-SeriesCascada
Body4dr Sedan2dr Convertible
Wheelbase110.6 in106.1 in
Length182.5 in184.9 in
Width71.3 in72.4 in
Height56.3 in56.8 in
Curb Weight3,502 lb.3,980 lb.
Fuel Capacity15.8 gal.14.3 gal.
Row 1 Headroom40.3 in37.8 in
Row 1 Shoulder Room55.1 in54.6 in
Row 1 Legroom42.0 in42.2 in
Row 2 Headroom37.7 in36.1 in
Row 2 Shoulder Room55.1 in45.8 in
Row 2 Legroom35.1 in32.8 in
Cargo Volume13.0 ft313.4 ft3

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Option Package Details
BMW 3-Series 320i

Sport Plus Design
FeatureValueRequested?
Sport suspension (upgrade)250No
Dark-colored headliner (optional)0No
225/45VR18 tires400No
Manual thigh support length adjuster, driver seat50No
Power seatback bolsters, driver seat100No
Manual thigh support length adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Front sport buckets100No
Power-folding mirrors50No
Universal garage door opener100No
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Compass0No
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Total Requested75034%
Total Not Requested147566%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Proximity key250No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Navigation system600Yes
Traffic + travel information25No
Remote app25Yes
Total Requested92542%
Total Not Requested129058%

Option Package Details
BMW 3-Series 328d

Convenience Tier
FeatureValueRequested?
Sunroof900No
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Proximity key250No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested00%
Total Not Requested1800100%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Navigation system600Yes
Traffic + travel information25No
Remote app25Yes
Total Requested92556%
Total Not Requested74044%

Option Package Details
BMW 3-Series 330i

Convenience Tier
FeatureValueRequested?
Sunroof900No
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Proximity key250No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested00%
Total Not Requested1800100%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Navigation system600Yes
Traffic + travel information25No
Remote app25Yes
Total Requested92556%
Total Not Requested74044%

Option Package Details
BMW 3-Series 330e iPerformance

Convenience Tier
FeatureValueRequested?
Sunroof900No
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Proximity key250No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested00%
Total Not Requested1800100%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Navigation system600Yes
Traffic + travel information25No
Remote app25Yes
Total Requested92556%
Total Not Requested74044%

Option Package Details
BMW 3-Series 340i

Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Navigation system600Yes
Traffic + travel information25No
Remote app25Yes
Total Requested92556%
Total Not Requested74044%

Option Package Details
BMW 3-Series M3

Executive Package
FeatureValueRequested?
Heated second row seats200No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Head-up display (HUD)350No
Headlight washers50No
Steering-linked headlights150Yes
Auto-dimming headlights200No
Semi-automated parking system500No
Around view cameras300No
Wide-view front camera150No
Total Requested65027%
Total Not Requested175073%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%

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