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G90 vs. S-Class

2021 G90 vs. 2021 S-Class
2021 Genesis G90


2021 Mercedes-Benz S-Class

Starting MSRP

3.3L V6

Base Engine

3.0L inline-6
365 hp


429 hp

Passenger Capacity

41.1 in

Front Head Room

37.7 in
17 city/24 hwy

EPA-Estimated MPG

15 city/24 hwy


Searching in the Hoover area for a luxury sedan or coupe? Models like the Genesis G90 and the Mercedes-Benz S-Class sit at the top of their respective classes for good reason. Both deliver a refined ride and the latest in-cabin innovations, but which offers more of the features you desire most and the better overall value? Compare the G90 vs. S-Class with Genesis of Hoover, and then browse online to explore a new Genesis G90 for sale in Hoover.

G90 vs. S-Class: Price Range

The significant price gap between the G90 and the S-Class may make you think twice about which model offers more for your money. If track-inspired performance is your top priority, then up to 603 horses under the hood may justify the $173,100 S-Class starting price. For most Hoover drivers, the G90 just brings more to the table. For just $72,950, you’ll be driving a sedan that earned the following plaudits from J.D. Power:

  • U.S. Initial Quality Study — Highest ranking for 4 consecutive years.
  • Luxury Brand in Long-Term Quality — Highest ranking.
  • 2020 Vehicle Dependability Study — Lowest rate of reported problems among luxury brands.

G90 vs. S-Class: Features and Dimensions

Inside both models, features like Genesis Intelligent Assistance and Mercedes-Benz PRE-SAFE® PLUS keep you focused and connected during every drive. But when it comes to comfort, the S-Class can’t make up for its smaller cabin. The G90 is a full-size sedan, so there’s a lot more room inside its cabin than the S-Class, a subcompact coupe:

G90 Dimensions

  • Front Head Room — 41.1 inches
  • Front Shoulder Room — 59.1 inches
  • Second Head Room — 38 inches
  • Overall Height — 58.9 inches
  • Overall Length — 204.9 inches

S-Class Dimensions

  • Front Head Room — 37.7 inches
  • Front Shoulder Room — 57 inches
  • Second Head Room — 37.6 inches
  • Overall Height — 56 inches
  • Overall Length — 198.9 inches

G90 vs. S-Class: Performance

From its ultra-rigid body structure to its sophisticated drivetrain, the Genesis G90 is designed from the ground up for effortless power. Add precise handling and perfectly balanced driving dynamics, and you’ll find that even the most routine Hoover drives can be exhilarating. Compare G90 vs. S-Class base engines, below:

Genesis G90 Base Engine

  • 3.3L twin-turbo V6
  • EPA-estimated fuel economy – 17/24 city/hwy mpg
  • 8-speed automatic transmission
  • 365 hp and 376 lb-ft of torque

Mercedes-Benz S-Class Base Engine

  • 3.0L inline-6 turbo with EQ Boost
  • EPA-estimated fuel economy – 15/24 city/hwy mpg
  • 9G-TRONIC 9-speed transmission
  • 429 hp and 384 lb-ft of torque

Test Drive a New Genesis G90 for Sale in Hoover 

Whether you opt for a 2020 G90 or 2021 model, we’re proud to bring you stellar customer service at Genesis of Hoover. We’re here to answer any questions you may have about Genesis CPO benefits, Genesis Cares coverage, and more. Connect with us to get started today!

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1595 Montgomery Highway • Hoover, AL 35216

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Open Today! Sales: 9am-8pm

Open Today! Service: 7:30am-6pm

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Genesis of Hoover 33.400803, -86.804878.