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One Price ‐ All of our vehicles are pre-discounted and our Upfront Price includes available incentives and dealer discounts. You’ll never need to negotiate to get our lowest price and you’ll never be left wondering if you could have gotten a better deal.
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Return & Exchange ‐ You can buy with confidence because all purchases at Walser come worry-free with our exchange and return program.

2021 Nissan Sentra vs. Nissan Altima

2021 Nissan Sentra vs. 2021 Nissan Altima
2021 Nissan Sentra S


2021 Nissan Altima S
$19,410 MSRP*

Starting Price

$24,300 MSRP*

Trim Levels

2.0L DOHC 4-cylinder


2.5L DOHC 4-cylinder
Not Available

AWD Capabilities

29 city / 39 highway mpg**

Fuel Economy

28 city / 39 highway mpg***
14.3 cubic feet

Cargo Space

15.4 cubic feet

If you’re shopping in the Chicago area for the right sedan, then you should already have the new 2021 Nissan Altima or Sentra at the top of your list. While each will surely impress you and your passengers thanks to expert engineering and top interior features, only one can deliver the price and trim level that’s perfect for your commute. Learn more when you compare the 2021 Nissan Sentra vs. Nissan Altima at Countryside Nissan, and then let our auto experts help you find your next sedan today!


Nissan Sentra vs. Altima: Starting Price & Trim Levels

Nissan sedans are not only competitive in their features but also pricing, as the the 2021 Nissan Sentra S trim level has a $19,310 MSRP*, while the Nissan Altima has a starting price of $24,300 MSRP*. With great starting prices like these in their respective classes, you can find a Nissan sedan package that fits your budget and meets your driving standards. Plus, you’ll have plenty of options to choose from among the five unique Altima configurations or the three stunning Sentra trim levels. 

Nissan Sentra vs. Altima: Interior Space & Features 

When it’s time to tackle Countryside errands, you can utilize up to 14.3 cubic feet of trunk space in the Sentra and 15.4 cubic feet of cargo room when you opt for the Altima. You’ll find similar cabin features in each such as standard cloth seating and rear benches, while the Altima comes with improved driver and passenger seats as well as more amenities to support you on your journey. Preview the standard interior features of the 2021 Nissan Sentra vs. Nissan Altima below:

2021 Nissan Sentra S

  • 6-way adjustable driver’s seat
  • 4-way adjustable front-passenger’s seat
  • 60/40-split fold-down rear seatbacks
  • Cloth seat trim
  • In-cabin microfilter
  • Rear Door Alert 

2021 Nissan Altima S

  • 8-way power adjustable driver’s seat
  • 60/40-split fold-down rear seatbacks
  • Cloth seat trim
  • Carbon-fiber look interior trim
  • Nissan Intelligent Key® with Push Button Ignition
  • Map lights and rear reading lights
  • In-cabin microfilter
  • Rear Door Alert 

Nissan Sentra vs. Altima: Performance 

In terms of performance specs between the Nissan Sentra vs. Nissan Altima on Countryside roads, both feature similar transmission support and fuel economy ratings for a consistent ride. The Altima comes with a slightly larger engine configuration over the Sentra or Altima, and offers customers the option to upgrade their standard FWD to an available intelligent AWD system. Take a peek at the standard specs of the 2021 Nissan Sentra vs. Altima below:

2020 Nissan Sentra S

  • 2.0L DOHC 4-cylinder engine 
  • Xtronic CVT®
  • Standard front-wheel drive
  • 149 horsepower and 146 lb-ft of torque 
  • 29 mpg city/39 mpg highway**

2020 Nissan Altima S

  • 2.5L DOHC 4-cylinder engine 
  • Xtronic CVT®
  • Standard front-wheel drive
  • 188 horsepower and 180 lb-ft of torque 
  • 28 mpg city/39 mpg highway***

Make Your Own Nissan Sentra vs. Altima Comparison Today

Once you’ve reviewed our 2021 Nissan Sentra vs. Altima comparison on paper, it’s time to test out these two Nissan sedans on on Countryside roads. Experience a new Nissan Sentra or new Nissan Altima for sale at Countryside Nissan, and see how you can save more on your next vehicle purchase or lease with our rotating new vehicle specials. Learn more about your leasing options with a member of our sales team who can answer your questions. Contact us today for more information on the 2021 Nissan Sentra vs. Nissan Altima, or schedule a test drive at our Nissan dealership right here in Countryside! You can check out more helpful Nissan comparisons to find the perfect fit with our breakdown of the Nissan Versa vs. Sentra.

*Price is Manufacturer’s Suggested Retail Price (MSRP). MSRP excludes tax, title, license, options and destination charge. Dealer sets actual price.

**2021 EPA Fuel Economy Estimates. 29 City MPG / 39 Highway MPG / 33 Combined MPG for Sentra® S, SV; 28 City MPG / 37 Highway MPG / 32 Combined MPG for

***2021 EPA Fuel Economy Estimates. 28 City MPG / 39 Highway MPG / 32 Combined MPG for Altima® S FWD. 27 City MPG / 37 Highway MPG / 31 Combined MPG for Altima® SV, SR, SL FWD. 26 City MPG / 36 Highway MPG / 30 Combined MPG for Altima® SV, SL AWD. 25 City MPG / 35 Highway MPG / 29 Combined MPG for Altima® SR, Platinum AWD. 25 City MPG / 34 Highway MPG / 29 Combined MPG for Altima® SR FWD VC-Turbo. Fuel economy estimates based on 87-octane fuel. Actual mileage may vary with driving conditions. Use for comparison only.


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5750 S La Grange Rd • Countryside, IL 60525

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