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261 West Putnam Ave, Greenwich, CT, 06830

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Dealership Info

Phone Numbers:Sales Hours:
  • Mon - Fri9:00 AM - 7:00 PM
  • Sat9:00 AM - 5:00 PM
  • SunClosed
Service Hours:
  • Mon - Fri7:30 AM - 6:00 PM
    (Night drop box available on Saturday's. )
  • Sat8:00 AM - 4:00 PM
  • SunClosed
Parts Hours:
  • Mon - Fri7:30 AM - 6:00 PM
  • Sat8:00 AM - 4:00 PM
  • SunClosed
Black 2020 mercedes-Benz C-Class

2020 Mercedes-Benz C-Class

Blue 2019 BMW 3 Series

BMW 3-Series

2020 Mercedes-Benz C-Class vs. BMW 3-Series

255-hp 2.0L turbo 4-cylinder

Base Engine

255-hp 2.0L turbo 4-cylinder
9-speed automatic


8-speed automatic

Driver Attention Monitor

Feature Not Offered

64-Color Ambient Interior Lighting

Feature Not Offered

Car-to-X Communication

Feature Not Offered

The Mercedes-Benz C-Class and BMW 3-Series bring luxury and sophistication to Rye roads. But how do luxury small sedans compare, if you were to challenge Audi A4 vs. BMW 3-Series vs. Mercedes-Benz C-Class? Mercedes-Benz of Greenwich starts the challenge by comparing the C-Class vs. 3-Series. Take a look at the results.


C-Class vs. 3-Series: Performance Features

The engines in BMW 3-Series vs. Mercedes-Benz C-Class are comparable, but the C-Class offers a transmission with a broader speed range, along with a powerful optional engine that will make driving the roads near Stamford a thrilling experience.  2020 Mercedes-Benz C-Class Sedan Performance

  • 2.0L turbocharged 4-cylinder engine
  • 255 hp
  • 273 lb-ft of torque
  • Standard 9G-TRONIC® 9-speed automatic transmission
  • Rear-wheel drive
  • Enjoy the excitement of the hand-built 503-hp engine in the AMG® C 63 S Sedan

2020 BMW 3-Series Sedan Performance

  • 2.0L turbocharged 4-cylinder engine
  • 255 hp
  • 295 lb-ft of torque
  • Standard 8-speed automatic transmission
  • Rear-wheel drive


C-Class vs. 3-Series: Luxury Features

Along with driving performance, it’s the luxury features that set sedans like the Mercedes-Benz C-Class and BMW 3-Series apart from the rest. Driving in New Canaan should feel lush, no matter the conditions. The C-Class interior makes this happen with state-of-the-art technology that keeps you safe and connected:

  • ATTENTION ASSIST®: Unlike other driver assistance systems, Attention Assist learns your driving behaviors and will alert you if you appear to be losing focus.
  • Optional 64-Color LED Ambient Lighting: Personalize the look and feel of your interior with lighting that suits your style.
  • Optional Car-to-X-Communication: Stay in touch with other C-Class through this interactive system that allows you to exchange information about road conditions with other Mercedes-Benz drivers in the area.

U.S. News reports that, “The C-Class has one of the nicest interiors in the luxury small car class.” The front seats include standard power adjusting, while the vintage-inspired design includes an analog clock, wood and aluminum trim, and soft surfaces with high-end imitation leather seating that comes standard. Upholstery can be upgraded to genuine leather or Nappa leather.

Looking for even more to love? Compare the Mercedes-Benz C-Class vs. E-Class.

Lease a 2020 Mercedes-Benz C-Class with Mercedes-Benz of Greenwich

When you decide that high-end comfort and style paired with driving power are for you, bring home the luxury of the new Mercedes-Benz C-Class with exciting new lease specials from Mercedes-Benz of Greenwich.


More from Mercedes-Benz of Greenwich

  • 2021 Mercedes-Benz GLE Configurations

    Drivers who explore the 2021 Mercedes-Benz GLE configurations are practically guaranteed to find exactly what they desire! After all, the GLE is a perennial leader among midsize luxury SUVs, and it’s offering more than ever before in the current model-year. Whether you’re considering the base-level Mercedes-Benz GLE 350 or you’re looking for an incomparable AMG® trim, we think you’ll have a hard time settling for any alternative on the market.

  • 2021 Mercedes-Benz GLS Interior Dimensions and Features

    The 2021 Mercedes-Benz GLS dimensions make it easy to get comfortable in any row, and all configurations offer plenty of room for cargo, too! This full-size SUV seats up to seven as standard, or six with optional second-row captain’s chairs. Fold the rear seats flat, and you can even use the Mercedes-Benz GLS interior to transport up to 84.7 cubic feet of cargo! Ready for a closer look? We’ve covered dimensions and features in detail below, so you can step into this large SUV with confidence.

  • 2021 Mercedes-Benz C-Class Interior

    The 2021 Mercedes-Benz C-Class interior offers next-generation technology, plenty of creature comforts, and impressive interior dimensions, too. Our guide to the cabin of this well-loved sedan shows you exactly what to expect from the Mercedes-Benz C 300 interior, along with many of the highlights that you can find in upper-level

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(888) 249-6454

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261 West Putnam Ave • Greenwich, CT 06830

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Today's Hours:

Open Today! Sales: 9am-7pm

Open Today! Service: 7:30am-6pm

Open Today! Parts: 7:30am-6pm

Mercedes-Benz of Greenwich 41.024908, -73.635592.