Mercedes-Benz CLK-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.

2009 Mercedes-Benz CLK-Class
CLK 350 Cabriolet
CarGurus Instant Market Value
$11,421
27 listings nationwide
5 GREAT deals
5 GOOD deals

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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.

2009 Mercedes-Benz CLK-Class
CLK 350 Cabriolet
Rob Feeman Preview:

The Mercedes-Benz CLK-Class two-door coupes and cabriolets receive only minor updates for 2009. The automaker adds heated front seats as standard equipment for all CLK-Class vehicles, ...

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.

2009 Mercedes-Benz CLK-Class
CLK 350 Cabriolet
writes:
Es un auto inicialmente desconocido... en baja velocidad se mueve y se siente pesado... pero si pisas el acele...
Back Seats Ranked 2009 Porsche 911 Carrera S worse.
"la posibilidad de abatirlos y ampliar el equipaje.... muchos vendedores y compradores no saben que existe esta posibilidad."
Would Buy Ranked 2009 Porsche 911 Carrera S worse.
"precio"
writes:
Nice affordable luxury vehicles
30
2009 Mercedes-Benz CLK-Class CLK 350 CabrioletReview:

Best Car I Have Owned! — Mercedes really does build a very nice car. It looks great and very comfortable and exciting to driv...

Primary Use: Commuting to work

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

2009 Mercedes-Benz CLK-Class
CLK 350 Cabriolet
2016 Mercedes-Benz SLK-Class
SLK 300
Powertrain 7-Speed Automatic 9-Speed Automatic
Drivetrain
RWD
RWD
Fuel Economy, City
17 MPG
25 MPG
Fuel Economy, Highway
25 MPG
32 MPG
Fuel Tank Volume 16.4 gal 18.5 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
268 hp @ 6,000 RPM
241 hp @ 5,550 RPM
Torque
258 lb-ft @ 2,400 RPM
273 lb-ft @ 1,300 RPM
Cylinders
6 cylinders
4 cylinders
Compression Ratio
10.7:1
9.8:1
Displacement
3,500 cc
2,000 cc
Bore x Stroke
3.81 in x 3.39 in
3.27 in x 3.62 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Rear Side Airbags Optional --
Curtain Airbags -- Standard
NHTSA Crash Test Results
Comfort and Convenience
Sunroof/Moonroof -- Standard
Leather Seats Standard --
Air Conditioning Standard Standard
CD Player Standard Standard
CD Changer Standard --
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard Standard
Interior
Maximum Seating 4 seats 2 seats
Front Legroom 42 in 42.5 in
Back Legroom 30.4 in --
Payload and Towing
Cargo Volume 8.6 cu ft 10.1 cu ft
Exterior
Length 183.2 in 162.8 in
Width 68.5 in 79 in
Height 55.6 in 51.2 in
Wheelbase 106.9 in 95.7 in

Available Options

2009 Mercedes-Benz CLK-Class
CLK 350 Cabriolet
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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