Mercedes-Benz SLK Mercedes-Benz SLK 2009 Buick Cascada Buick Cascada 2018

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Mercedes-Benz SLK 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.

Mercedes-Benz SLK vs. Buick Cascada Invoice Comparison

Lowest Total Price: $37,385

Buick Cascada Premium   
Difference: $18,840

Lowest Total Invoice: $35,906

Buick Cascada Premium   
Difference: $16,446

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092009200920182018
ModelSLKSLKSLKCascadaCascada
TrimSLK300SLK350SLK55 AMGPremiumSport Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Base Price $45,950 $50,950 $65,700 $36,065 $37,065
Base Invoice $42,734 $47,384 $61,101 $34,622 $35,582
Premium I Package 2,950 2,950      
Heating Package 990 990      
Lighting Package 1,030 1,030 1,030    
Multimedia Package 2,980 2,980 2,980    
Metallic paint (extra cost) 720 720 720 395  
Automatic climate control, front 730 730 730    
Premium I Package 2,744 2,744      
Heating Package 921 921      
Lighting Package 958 958 958    
Multimedia Package 2,771 2,771 2,771    
Metallic paint (extra cost) 670 670 670 359  
Automatic climate control, front 679 679 679    
Options (change) 9,400 9,400 5,460 395 0
Options (change) 8,743 8,743 5,078 359 0
Destination 875 875 875 925 925
Gas Tax 0 0 1,000 0 0
Total Price $56,225 $61,225 $73,035 $37,385 $37,990
Total Invoice $52,352 $57,002 $68,054 $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: Mercedes-Benz SLK vs. Buick Cascada

Lowest Adjusted Price and Invoice: Buick Cascada Premium
TrueDelta Adjusted Price Difference: $18,300
TrueDelta Adjusted Invoice Difference: $15,943
Model Year20092009200920182018
ModelSLKSLKSLKCascadaCascada
TrimSLK300SLK350SLK55 AMGPremiumSport Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Engine228hp V6300hp V6355hp V8200hp I4200hp I4
TransmissionM6T7T7T6T6
DrivetrainRWDRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)380, 11380, 11380, 11?, 7?, 7
Tire (rear if not all the same)225/45-17225/45-17225/40-18245/40-20245/40-20
Total Price$56,225$61,225$73,035$37,385$37,990
Adjustments for Features-540-1,590-1,8400-75
Feature-Adjusted Total Price$55,685$59,635$71,195$37,385$37,915
Cost Above Minimum$0$3,950$15,510$0$530
Total Invoice$52,352$57,002$68,054$35,906$36,507
Adjustments for Features-503-1,480-1,7150-72
Feature-Adjusted Total Invoice$51,849$55,522$66,339$35,906$36,435
Cost Above Minimum$0$3,673$14,490$0$529

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Features Comparison: Mercedes-Benz SLK vs. Buick Cascada

Model Year20092009200920182018
ModelSLKSLKSLKCascadaCascada
TrimSLK300SLK350SLK55 AMGPremiumSport Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150    
7-speed manually-shiftable automatic $1200$1200  
6-speed manually-shiftable automatic   $1100$1100
RWD$0$0$0  
FWD   $0$0
Accessories 
Heated steering wheel   $100$100
Power rear side windows   $200$200
Remote app   $25$25
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 
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
Obstacle detection, front   $150$150
Obstacle detection, rear   $250$250
Rearview camera   $200$200
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  
Exterior 
Body kit  $0  
Power convertible top   $4000$4000
Power retractable hardtop$6750$6750$6750  
Rear spoiler  $200  
Infotainment 
4G LTE connectivity   $0$0
App support   $0$0
Bluetooth audio streaming   $25$25
CD changer, in-dash$325$325$325  
CD player   $125$125
iPod integration$100$100$100  
Media drive$15$15$15  
SD Card slot$25$25$25  
Siri Eyes Free support   $0$0
SMS text-to-speech reader   $25$25
Surround sound$250$250$250  
Telematics service, such as OnStar$200$200$200  
Telematics service, such as OnStar, with navigation   $225$225
Traffic information   $25$25
USB port   $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  
Cornering lights$50$50$50  
Fog light, rear$100$100$100  
Headlight washers$50$50$50  
Illuminated visor mirror, driver   $50$50
Illuminated visor mirror, passenger   $50$50
Mirror tilt-down in reverse$25$25$25  
Steering-linked headlights   $150$150
Visor mirror, driver$10$10$10  
Visor mirror, passenger$10$10$10  
Seats and Interior Trim 
Aluminum trim  $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$150   
No leather in second row$-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  
Total Value of Features$9,615$10,665$10,915$9,075$9,150
Value of Feature Adjustments$540$1,590$1,840$0$75
Value of Feature Adjustments-503-1,480-1,7150-72

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Specifications Comparison: Mercedes-Benz SLK vs. Buick Cascada

Model Year20092018
ModelSLKCascada
Body2dr Hardtop conv.2dr Convertible
Wheelbase95.7 in106.1 in
Length160.7 in184.9 in
Width70.4 in72.4 in
Height51.0 in56.8 in
Curb Weight3,210 lb.3,980 lb.
Fuel Capacity18.5 gal.14.3 gal.
Row 1 Headroom37.9 in37.8 in
Row 1 Shoulder Room52.2 in54.6 in
Row 1 Hip Room54.6 in0.0 in
Row 1 Legroom42.5 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 Volume,
Minimum
6.5 ft313.4 ft3
Cargo Volume,
Maximum
9.8 ft313.4 ft3

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Option Package Details
Mercedes-Benz SLK SLK300

Premium I Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Memory system, driver seat200No
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75No
Remote window/roof operation15No
Mirror tilt-down in reverse25No
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested130057%
Total Not Requested96543%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25No
Total Requested70052%
Total Not Requested64048%

Option Package Details
Mercedes-Benz SLK SLK350

Premium I Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Memory system, driver seat200No
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75No
Remote window/roof operation15No
Mirror tilt-down in reverse25No
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested130057%
Total Not Requested96543%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25No
Total Requested70052%
Total Not Requested64048%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25No
Total Requested70052%
Total Not Requested64048%

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