Buick Cascada Buick Cascada 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2016

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $20,260

Lowest Total Invoice: $35,906

Buick Cascada Premium   
Difference: $17,769

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201620162016
ModelCascadaCascadaSLKSLKSLK
TrimPremiumSport TouringSLK300SLK350AMG SLK55
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $36,065 $37,065 $47,000 $59,200 $72,600
Base Invoice $34,622 $35,582 $43,710 $55,056 $67,518
Metallic paint (extra cost) 395   720 720 720
Premium 2 Package     4,490 4,490 3,050
Premium 1 Package     3,390    
Leather seating surfaces     770    
Wind blocker, small     350 350 350
Metallic paint (extra cost) 359   670 670 670
Premium 2 Package     4,175 4,175 2,837
Premium 1 Package     3,153    
Leather seating surfaces     716    
Wind blocker, small     326 326 326
Options (change) 395 0 9,720 5,560 4,120
Options (change) 359 0 9,040 5,171 3,833
Destination 925 925 925 925 925
Total Price $37,385 $37,990 $57,645 $65,685 $77,645
Total Invoice $35,906 $36,507 $53,675 $61,152 $72,276

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

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

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Buick Cascada Premium
TrueDelta Adjusted Price Difference: $16,445
TrueDelta Adjusted Invoice Difference: $14,217
Model Year20182018201620162016
ModelCascadaCascadaSLKSLKSLK
TrimPremiumSport TouringSLK300SLK350AMG SLK55
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine200hp I4200hp I4241hp I4302hp V6415hp V8
TransmissionT6T6T9T7T7
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$57,645$65,685$77,645
Adjustments for Features0-75-3,815-3,615-4,465
Feature-Adjusted Total Price$37,385$37,915$53,830$62,070$73,180
Cost Above Minimum$0$530$0$8,240$19,350
Total Invoice$35,906$36,507$53,675$61,152$72,276
Adjustments for Features0-72-3,552-3,366-4,156
Feature-Adjusted Total Invoice$35,906$36,435$50,123$57,786$68,120
Cost Above Minimum$0$529$0$7,663$17,997

Return to top

Features Comparison: Buick Cascada vs. Mercedes-Benz SLK

Model Year20182018201620162016
ModelCascadaCascadaSLKSLKSLK
TrimPremiumSport TouringSLK300SLK350AMG SLK55
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100   
9-speed manually-shiftable automatic  $1400  
7-speed manually-shiftable automatic   $1200$1200
FWD$0$0   
RWD  $0$0$0
Accessories 
Heated steering wheel$100$100   
Power rear side windows$200$200   
Proximity key  $250$250$250
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   
Blind spot warning system  $200$200$200
Driver drowsiness monitor  $150$150$150
Forward collision warning$200$200   
Lane departure warning$200$200   
Obstacle detection, front$150$150   
Obstacle detection, rear$250$250   
Rearview camera$200$200   
Roll bar  $200$200$200
Side curtain airbags  $350$350$350
Torque vectoring, brake-based  $100$100$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$150$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$25$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$100
Total Value of Features$8,750$8,825$12,565$12,365$13,215
Value of Feature Adjustments$0$75$3,815$3,615$4,465
Value of Feature Adjustments0-72-3,552-3,366-4,156

Return to top

Specifications Comparison: Buick Cascada vs. Mercedes-Benz SLK

Model Year20182016
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

Return to top

Option Package Details
Mercedes-Benz SLK SLK300

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Analog clock25No
Blind spot warning system200No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
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 Requested170072%
Total Not Requested66528%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250No
Proximity key250No
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested50033%
Total Not Requested101567%

Option Package Details
Mercedes-Benz SLK SLK350

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Analog clock25No
Blind spot warning system200No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
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 Requested170072%
Total Not Requested66528%

Option Package Details
Mercedes-Benz SLK AMG SLK55

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Blind spot warning system200No
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 Requested105073%
Total Not Requested39027%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Convertibles
See TrueDelta's information for all Buick models.