Buick Cascada Buick Cascada 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2015

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Buick Cascada vs. Mercedes-Benz SLK 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.

Buick Cascada vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $37,385

Buick Cascada Premium   
Difference: $17,370

Lowest Total Invoice: $35,906

Buick Cascada Premium   
Difference: $15,083

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201520152015
ModelCascadaCascadaSLKSLKSLK
TrimPremiumSport TouringSLK250SLK350SLK55 AMG
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $36,065 $37,065 $43,950 $57,650 $70,900
Base Invoice $34,622 $35,582 $40,874 $53,615 $65,937
Metallic paint (extra cost) 395   720 720 720
Multimedia Package     2,330 2,330 2,330
Premium 1 Package     2,590 2,590  
Lighting Package     1,390 1,390  
Automatic climate control, front     760 760 760
Obstacle detection, rear     970 970 970
Wind blocker, small     350 350 350
Leather seating surfaces     770    
Metallic paint (extra cost) 359   670 670 670
Multimedia Package     2,167 2,167 2,167
Premium 1 Package     2,409 2,409  
Lighting Package     1,293 1,293  
Automatic climate control, front     707 707 707
Obstacle detection, rear     902 902 902
Wind blocker, small     326 326 326
Leather seating surfaces     716    
Options (change) 395 0 9,880 9,110 5,130
Options (change) 359 0 9,190 8,474 4,772
Destination 925 925 925 925 925
Total Price $37,385 $37,990 $54,755 $67,685 $76,955
Total Invoice $35,906 $36,507 $50,989 $63,014 $71,634

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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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Request free, no-obligation Buick Cascada dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Cascada vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Buick Cascada Premium
TrueDelta Adjusted Price Difference: $14,980
TrueDelta Adjusted Invoice Difference: $12,857
Model Year20182018201520152015
ModelCascadaCascadaSLKSLKSLK
TrimPremiumSport TouringSLK250SLK350SLK55 AMG
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine200hp I4200hp I4201hp I4302hp V6415hp V8
TransmissionT6T6M6T7T7
DrivetrainFWDFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 7?, 7500, 11500, 11500, 11
Tire (rear if not all the same)245/40-20245/40-20225/45-17225/40-18235/40-18
Total Price$37,385$37,990$54,755$67,685$76,955
Adjustments for Features0-75-2,390-3,540-4,665
Feature-Adjusted Total Price$37,385$37,915$52,365$64,145$72,290
Cost Above Minimum$0$530$0$11,780$19,925
Total Invoice$35,906$36,507$50,989$63,014$71,634
Adjustments for Features0-72-2,226-3,296-4,342
Feature-Adjusted Total Invoice$35,906$36,435$48,763$59,718$67,292
Cost Above Minimum$0$529$0$10,955$18,529

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Features Comparison: Buick Cascada vs. Mercedes-Benz SLK

Model Year20182018201520152015
ModelCascadaCascadaSLKSLKSLK
TrimPremiumSport TouringSLK250SLK350SLK55 AMG
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100   
6-speed manual  $150  
7-speed manually-shiftable automatic   $1200$1200
FWD$0$0   
RWD  $0$0$0
Accessories 
Heated steering wheel$100$100   
Parking guidance system - passive  $250$250$250
Power rear side windows$200$200   
Remote start$150$150   
Remote window/roof operation  $15$15$15
Tilt/telescoping steering wheel, manual$250$250   
Tilt/telescoping steering wheel, power  $350$350$350
Universal garage door opener  $100$100$100
Wind blocker$300$300   
Wind blocker, small  $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0$0
Auto-raising roll bars / headrests$500$500   
Automatic seat belt presenters, front row$100$100   
Driver drowsiness monitor  $150$150$150
Forward collision warning$200$200   
Lane departure warning$200$200   
Rearview camera$200$200   
Roll bar  $200$200$200
Side curtain airbags  $350$350$350
Torque vectoring, brake-based    $100
Vehicle health reports$0$0   
Cargo Management 
Second-row low console$100$100   
Climate Control 
Heated windshield washer nozzles  $15$15$15
Interior air filter  $0$0$0
Residual heat  $50$50$50
Engine / Motor 
Automatic start / stop    $150
Dual-mode exhaust, switchable    $500
Exterior 
Body kit   $0$0
Glass roof panel(s)  $300$300$300
Power convertible top$4000$4000   
Power retractable hardtop  $6750$6750$6750
Rear spoiler    $200
Infotainment 
4G LTE connectivity$0$0   
HD radio  $50$50$50
In-vehicle Internet  $150$150$150
Media drive  $15$15$15
Navigation map updates, three years  $0$0$0
SD Card slot  $25$25$25
Siri Eyes Free support$0$0   
Surround sound  $250$250$250
Traffic + travel information  $25$25$25
Traffic information$25$25   
Voice control for external devices$0$0   
Wi-Fi hotspot$50$50   
Instruments, Lights, and Mirrors 
Analog clock    $25
Auto-dimming driver-side mirror  $75$75$75
Auto-dimming headlights  $200$200$200
Compass  $0$0$0
Fog light, rear  $100$100$100
Fog lights$125$125   
Headlight washers  $50$50$50
Illuminated visor mirror, driver$50$50   
Illuminated visor mirror, passenger$50$50   
Interior ambient lighting$150$150  $150
Mirror tilt-down in reverse  $25$25$25
Power-folding mirrors  $50$50$50
Visor mirror, driver  $10$10$10
Visor mirror, passenger  $10$10$10
Seats and Interior Trim 
Aluminum trim  $100$100$100
Folding second row seats$300$300   
Leather door panel trim  $250$250$250
Memory system, driver seat  $200$200$200
Memory system, passenger seat  $150$150$150
Metal pedals $75$75$75$75
Neck-level heating, front seats  $150$150$150
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   
Synthetic suede inserts in leather seating surfaces    $0
Suspension, Wheels, and Tires 
Sport suspension (upgrade)    $0
Transmission 
Steering-wheel-mounted transmission controls   $100$100
Total Value of Features$8,350$8,425$10,740$11,890$13,015
Value of Feature Adjustments$0$75$2,390$3,540$4,665
Value of Feature Adjustments0-72-2,226-3,296-4,342

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Specifications Comparison: Buick Cascada vs. Mercedes-Benz SLK

Model Year20182015
ModelCascadaSLK
Body2dr Convertible2dr Hardtop conv.
Wheelbase106.1 in95.7 in
Length184.9 in162.8 in
Width72.4 in71.5 in
Height56.8 in51.2 in
Curb Weight3,980 lb.3,242 lb.
Fuel Capacity14.3 gal.15.9 gal.
Row 1 Headroom37.8 in38.0 in
Row 1 Shoulder Room54.6 in52.2 in
Row 1 Legroom42.2 in42.5 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room45.8 in0.0 in
Row 2 Legroom32.8 in0.0 in
Cargo Volume,
Minimum
13.4 ft36.4 ft3
Cargo Volume,
Maximum
13.410.1 ft3

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Option Package Details
Mercedes-Benz SLK SLK250

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0Yes
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested72579%
Total Not Requested19021%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250No
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested50040%
Total Not Requested76560%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Total Requested65072%
Total Not Requested25028%

Option Package Details
Mercedes-Benz SLK SLK350

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0Yes
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested72579%
Total Not Requested19021%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250No
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested50040%
Total Not Requested76560%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Total Requested65072%
Total Not Requested25028%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0Yes
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested72579%
Total Not Requested19021%

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