Mercedes-Benz C-Class vs Mercedes-Benz SLK-Class Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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User Ranking Drivers and owners ranked these cars in 9 categories.

Used Car Pricing Used listing price comparison and analysis.

2020 Mercedes-Benz C-Class
C 300 4MATIC Sedan AWD
CarGurus Instant Market Value
$50,395
2016 Mercedes-Benz SLK-Class
SLK 300
CarGurus Instant Market Value
$31,930
106 listings nationwide
10 GREAT deals
19 GOOD deals

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Expert Reviews Reviews from CarGurus experts.

2020 Mercedes-Benz C-Class
C 300 4MATIC Sedan AWD
Christian Wardlaw Preview:

For 2020, every Mercedes-Benz C-Class receives more standard equipment. Mercedes-Benz makes its AMG Drive Unit, which is a driver-selectable traction system, optional for the AMG 43 co...

2016 Mercedes-Benz SLK-Class
SLK 300
Eric Tallberg Preview:

Tailored to the true luxury drop-top fan, the Mercedes-Benz SLK-Class returns for 2016 with a few changes to its base trim. The 2-seat compact hardtop convertible roadster offers a cho...

User Reviews Reviews from CarGurus users who have driven or owned the car.

2020 Mercedes-Benz C-Class
C 300 4MATIC Sedan AWD
No User Reviews
2016 Mercedes-Benz SLK-Class
SLK 300
writes:
Great car but not at the level of the porsche
writes:
Would Buy Ranked 2015 Mercedes-Benz SLK-Class SLK 250 worse.
"I like "

Specs

2020 Mercedes-Benz C-Class
C 300 4MATIC Sedan AWD
2016 Mercedes-Benz SLK-Class
SLK 300
Powertrain 9-Speed Automatic
Drivetrain --
RWD
Fuel Economy, City --
25 MPG
Fuel Economy, Highway --
32 MPG
Fuel Tank Volume -- 18.5 gal
Engine
Fuel Type --
Gasoline
Power --
241 hp @ 5,550 RPM
Torque --
273 lb-ft @ 1,300 RPM
Cylinders --
4 cylinders
Compression Ratio --
9.8:1
Displacement --
2,000 cc
Bore x Stroke --
3.27 in x 3.62 in
Safety
ABS Brakes -- Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Comfort and Convenience
Sunroof/Moonroof -- Standard
Air Conditioning -- Standard
CD Player -- Standard
Radio -- Standard
Power Windows -- Standard
Power Door Locks -- Standard
Driver Power Seats -- Standard
Passenger Power Seats -- Standard
Interior
Maximum Seating -- 2 seats
Front Legroom -- 42.5 in
Back Legroom -- --
Payload and Towing
Cargo Volume -- 10.1 cu ft
Exterior
Length -- 162.8 in
Width -- 79 in
Height -- 51.2 in
Wheelbase -- 95.7 in

Available Options

2020 Mercedes-Benz C-Class
C 300 4MATIC Sedan AWD

Exterior Colors

  • Black
  • Brilliant Blue Metallic
  • DESIGNO Cardinal Red Metallic
  • DESIGNO Diamond White Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • Mojave Silver Metallic
  • Obsidian Black Metallic
  • Polar White
  • Selenite Grey Metallic

Option Packages

  • 3-Zone Climate Control
  • 12.3" Digital Instrument Cluster
  • AMG Line
  • DESIGNO Platinum White Pearl/Black Nappa Leather
  • Driver Assistance Package
  • Exterior Lighting Package
  • Head-Up Display
  • MB Entry Navigation
  • Multimedia Package
  • Parking Assistance Package
  • Premium Package
  • Ventilated Front Seats
  • Black, Leather Upholstery
  • Saddle Brown/Black, Leather Upholstery
  • AMG Black, Leather Upholstery
  • AMG Cranberry Red, Leather Upholstery
  • AMG Silk Beige, Leather Upholstery
  • Magma Grey, Leather Upholstery
  • Silk Beige, Leather Upholstery
  • Heated Front Seats
  • Panorama Sunroof
  • Wheels: 19" AMG MULTISPOKE
  • Wheels: 19" AMG MULTISPOKE W/Black Accents
  • Wheels: 19" AMG Twin 5-Spoke W/Black Accents
2016 Mercedes-Benz SLK-Class
SLK 300

Exterior Colors

  • Black
  • DESIGNO Cardinal Red Metallic
  • Designo Diamond White Metallic
  • Diamond Silver Metallic
  • Indium Gray Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • Obsidian Black Metallic
  • Polar White
  • Selenite Grey Metallic
  • designo Magno Shadow Grey

Option Packages

  • Sport Appearance Package
  • Becker MAP PILOT
  • Premium 1 Package
  • Premium 2 Package
  • Premium 3 Package
  • Ash Leather Upholstery
  • Bengal Red/Black Premium Leather Upholstery
  • Black Leather Upholstery
  • Black Premium Leather Upholstery
  • Sahara Beige Leather Upholstery
  • Two-Tone Brown/Black Premium Leather Upholstery
  • Magic Sky Control
  • Wheels: 18" Twin 5-Spoke

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