Mercedes-Benz C-Class Mercedes-Benz C-Class 2021 Mercedes-Benz SLK Mercedes-Benz SLK 2015
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Mercedes-Benz C-Class 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.

Mercedes-Benz C-Class vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $80,705

Mercedes-Benz SLK SLK55 AMG   
Difference: $9,785

Calculate Payments

  Down Payment Interest Rate Term
Model Year20212015
ModelC-ClassSLK
TrimAMG C63SLK55 AMG
Body2dr Convertible2dr Hardtop conv.
Base Price $78,000 $70,900
Parking Assist Package 1,090  
Advanced Lighting Package 1,090  
Premium 1 Package 1,300  
Multimedia Package 2,100 2,330
AMG Leather Package 2,590  
Carbon fiber trim 1,300 2,250
Dual-mode exhaust, switchable 1,250  
Metallic paint (extra cost) 720 720
Automatic climate control, front   760
Obstacle detection, rear   970
Wind blocker, small   350
Proximity key   650
Illuminated door sill trim plates   850
Parking Assist Package 1,014  
Advanced Lighting Package 1,014  
Premium 1 Package 1,209  
Multimedia Package 1,953 2,167
AMG Leather Package 2,409  
Carbon fiber trim 1,209 2,093
Dual-mode exhaust, switchable 1,163  
Metallic paint (extra cost) 670 670
Automatic climate control, front   707
Obstacle detection, rear   902
Wind blocker, small   326
Proximity key   605
Illuminated door sill trim plates   791
Options (change) 11,440 8,880
Options (change) 10,641 8,261
Destination 1,050 925
Total Price $90,490 $80,705

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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

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

Request free, no-obligation Mercedes-Benz C-Class 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: Mercedes-Benz C-Class vs. Mercedes-Benz SLK

Lowest Adjusted Price: Mercedes-Benz SLK SLK55 AMG
Lowest Adjusted Invoice: Mercedes-Benz C-Class AMG C63
TrueDelta Adjusted Price Difference: $6,930
TrueDelta Adjusted Invoice Difference: $63,801
Model Year20212015
ModelC-ClassSLK
TrimAMG C63SLK55 AMG
Body2dr Convertible2dr Hardtop conv.
Engine469hp V8415hp V8
TransmissionT9T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)17/26 MPG19/28 MPG
Audio (watts, speakers)590, 13500, 11
Tire (rear if not all the same)255/40-18235/40-18
Total Price$90,490$80,705
Adjustments for Features-2,8550
Feature-Adjusted Total Price$87,635$80,705

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Features Comparison: Mercedes-Benz C-Class vs. Mercedes-Benz SLK

Model Year20212015
ModelC-ClassSLK
TrimAMG C63SLK55 AMG
Body2dr Convertible2dr Hardtop conv.
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Parking guidance system - passive $250
Power rear side windows$200 
Remote climate control$25 
Remote start via app$75 
Semi-automated parking system$500 
Wind blocker, automatic$500 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras$500 
Auto-raising roll bars / headrests$500 
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Automatic seat belt presenters, front row$100 
Blind spot warning system$200 
Forward collision warning$200 
Radar- or camera-based collision preparation system$0 
Roll bar $200
Temporary spare tire $150
Cargo Management 
Console with shifter $150
Console without shifter$150 
Overhead sunglass holder$25 
Climate Control 
Automatic air recirculation$100 
Rear air vents$100 
Residual heat $50
Drivetrain 
Limited-slip rear differential$300 
Exterior 
Glass roof panel(s) $300
Power convertible top$4000 
Power retractable hardtop $6750
Infotainment 
Aux input $50
Handwriting recognition$200 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock $25
Boost gauge$75 
Chronometer$100 
Cornering lights$50 
Headlight washers $50
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
LED headlights$1000 
Visor mirror, driver $10
Visor mirror, passenger $10
Xenon HID headlights $500
Seats and Interior Trim 
Folding second row seats$300 
Leather door panel trim $250
No leather in second row $-300
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Synthetic suede inserts in leather seating surfaces $0
Upholstered instrument panel$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Crosswind stabilization$50 
Electronic systems calibration selector$200 
Suggestive steering$0 
Transmission 
Launch control$100 
Total Value of Features$12,750$9,895
Value of Feature Adjustments$2,855$0
Value of Feature Adjustments-3690

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See a complete comparison of Mercedes-Benz C-Class vs. Mercedes-Benz SLK features.

Specifications Comparison: Mercedes-Benz C-Class vs. Mercedes-Benz SLK

Model Year20212015
ModelC-ClassSLK
Body2dr Convertible2dr Hardtop conv.
Wheelbase111.8 in95.7 in
Length184.5 in162.8 in
Width71.3 in71.5 in
Height55.5 in51.2 in
Curb Weight4,271 lb.3,583 lb.
Fuel Capacity17.4 gal.15.9 gal.
Row 1 Headroom38.8 in38.0 in
Row 1 Shoulder Room54.8 in52.2 in
Row 1 Legroom42.0 in42.5 in
Row 2 Headroom35.6 in0.0 in
Row 2 Shoulder Room51.7 in0.0 in
Row 2 Legroom32.0 in0.0 in
Cargo Volume,
Minimum		8.8 ft36.4 ft3
Cargo Volume,
Maximum		8.810.1 ft3

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See a complete comparison of Mercedes-Benz C-Class vs. Mercedes-Benz SLK specs.

Option Package Details
Mercedes-Benz C-Class AMG C63

Parking Assist Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Semi-automated parking system500No
Around view cameras300No
Total Requested40033%
Total Not Requested80067%
Advanced Lighting Package
FeatureValueRequested?
Interior ambient lighting, configurable150No
Steering-linked headlights150Yes
Cornering lights50No
Auto-dimming headlights200Yes
LED headlights250No
Total Requested35044%
Total Not Requested45056%
Premium 1 Package
FeatureValueRequested?
Surround sound250Yes
Power-folding mirrors50Yes
Wind blocker, automatic200No
Burmester, 590W, 13 speakers (with subwoofer)350No
Total Requested30035%
Total Not Requested55065%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0Yes
Navigation map updates, three years0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested740100%
Total Not Requested00%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Total Requested900100%
Total Not Requested00%

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 - passive250Yes
Total Requested650100%
Total Not Requested00%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
SD Card slot25Yes
In-vehicle Internet150Yes
App support0Yes
Navigation map updates, three years0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested915100%
Total Not Requested00%

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