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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
Image comparing 2021 Mercedes-Benz E-Class vs. 2021 Mercedes-Benz S-Class, exterior view

2021 Mercedes-Benz E-Class vs. 2021 Mercedes-Benz S-Class


Mercedes-Benz User Experience

FrontBass® Audio System

Standard Audio

Burmester® 3D Surround Sound system
MB-Tex® Synthetic Leather

Standard Upholstery

Genuine Leather
255 hp and 273 lb-ft of torque

Standard Engine Specs

429 hp and 384 lb-ft of torque
36.2 inches

Rear Legroom

44 inches
13.1 cubic feet

Trunk Volume

19 cubic feet

Are you shopping for luxury sedans in Rye? A lot of people ask us about the Mercedes-Benz E-Class vs. S-Class comparison, and it’s easy to see why. The 2021 E-Class is a great mid-range Mercedes-Benz sedan, while the 2021 S-Class delivers even more advanced luxuries in a larger package. Our comprehensive Mercedes-Benz car comparison has all the information you need to know.



Dimensions: E-Class vs. S-Class

Let’s start with one of the major differences between these two vehicles, or at least the first one that most Stamford drivers notice. The S-Class is most often sold in its longer wheelbase variant, giving the sense of heightened luxury to your passengers. The smaller E-Class is a thoroughly comfortable, high-end vehicle, with a cabin designed to make everyone happy. Here are some specs:

Mercedes-Benz E-Class Sedan Interior Dimensions

  • Headroom (1st/2nd) – 37.3 / 38.2 inches
  • Legroom (1st/2nd) – 41.7 / 36.2 inches
  • Shoulder Room (1st/2nd) – 57.8 / 57.1 inches
  • Trunk Volume – 13.1 cubic feet

Mercedes-Benz S-Class Sedan Interior Dimensions

  • Headroom (1st/2nd): 42 inches / 39 inches, or 38 inches with panoramic sunroof
  • Legroom (1st/2nd): 41 inches / 44 inches
  • Shoulder Room (1st/2nd): 60 inches / 58 inches
  • Trunk Volume: 19 cubic feet

The E-Class and the S-Class are more or less equally spacious in the first row, but the S-Class offers much more rear legroom and trunk space. If space isn’t the most important factor in your decision, continue your research with our Mercedes-Benz C-Class vs. Mercedes-Benz E-Class comparison and find out how the smaller sedan measures up!


Mercedes-Benz Car Comparison: E-Class vs. S-Class Features 

At the center of your in-vehicle interface, you’ll find the new-and-improved Mercedes-Benz User Experience (MBUX) infotainment system. The company has adjusted the technology, improving processing power by up to 50% for the new model year, and that means you can focus on what matters most while staying connected on New Canaan roads.  The new E-Class features come with some of the most enviable luxury features on the sedan market: 

  • 12.3-inch touchscreen multimedia display
  • 12.3-inch digital instrument cluster
  • Mercedes-Benz User Experience
  • Apple CarPlay™ and Android Auto™
  • FrontBass® stereo with 15 speakers
  • Rearview camera
  • MB-Tex® synthetic leather upholstery 

The larger S-Class is packed with even more great standard features: 

  • A 12.8-inch central display, with up to five screens available
  • Burmester® 3D Surround Sound system
  • Wireless Apple CarPlay™
  • Wireless Android Auto™
  • Inductive wireless charging with NFC pairing
  • 360-degree Surround View Camera with new 3D View Assist
  • Leather upholstery


Mercedes-Benz E-Class Comparison: Engines 

Anyone who has read a Mercedes-Benz car comparison before has probably been wowed by the engine specs. After all, Mercedes-Benz is a name synonymous with great performance: smooth handling, roaring engines, and continued innovations to driving technology. Let’s check out the latest engines on these vehicles: 

  • Base E-Class Engine: 2.0L inline-4 turbo engine with 255 hp and 273 lb-ft of torque 
  • Available E-Class Engine: Available 3.0L inline-6 turbo engine with EQ Boost, generating 362 hp and 369 lb-ft of torque
  • Base S-Class Engine: 3.0L inline-6 turbo engine with 429 hp and 384 lb-ft of torque
  • Available S-Class Engine: Available 4.0L V8 biturbo®, generating 496 hp and 516 lb-ft of torque

Both of these models are also available in AMG® configurations with even more power.


Test Drive Mercedes-Benz Vehicles at Mercedes-Benz of Greenwich

This E-Class vs. S-Class comparison really demonstrates this storied car manufacturer’s continued commitment to excellence. Which is right for you? If you’ve decided, go ahead an apply for financing at Mercedes-Benz of Greenwich. But if you really want to get to know these vehicles, contact us today to drive them around the Greenwich area!


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