Estimate your payments

Please adjust the options below so we can estimate the most accurate monthly payments.

Your estimated credit score
Loan term
Down payment
$44,000
$0
Saved 0
Viewed 0

Disclaimers

New Used Schedule Service
NOW HIRING
FOR MULTIPLE POSITIONS
APPLY NOW
Lexington Toyota logo
MENU
MENU
  • New
        • View all [66]
        • 4Runner
          4Runner [1]
        • bZ4X
          bZ4X [1]
        • Camry
          Camry [5]
        • Corolla
          Corolla [2]
        • Corolla Cross
          Corolla Cross [4]
        • Corolla Hatchback
          Corolla Hatchback [1]
        • Corolla Hybrid
          Corolla Hybrid [2]
        • Crown
          Crown [1]
        • GR Corolla
          GR Corolla [1]
        • GR86
          GR86 [1]
        • Highlander
          Highlander [2]
        • Highlander Hybrid
          Highlander Hybrid [5]
        • Land Cruiser
          Land Cruiser [1]
        • Prius
          Prius [3]
        • RAV4
          RAV4 [9]
        • Highlander Hybrid
          Highlander Hybrid [5]
        • Land Cruiser
          Land Cruiser [1]
        • Prius
          Prius [3]
        • RAV4
          RAV4 [9]
        • RAV4 Hybrid
          RAV4 Hybrid [6]
        • RAV4 Prime
          RAV4 Prime [7]
        • Sequoia
          Sequoia [1]
        • Sienna
          Sienna [1]
        • Tacoma
          Tacoma [7]
        • Tundra
          Tundra [1]
        • Tundra i-FORCE MAX
          Tundra i-FORCE MAX [1]
        • Venza
          Venza [3]
        Shopping Tools
        • ToyotaCare
        • Toyota Safety Sense
        • Value Your Trade
        • New Toyota Incentives
        • Schedule Test Drive
        • Electrified Vehicles
  • Pre-Owned
    • View all [27]
    • Cars [14]
    • Trucks [3]
    • SUVs & Crossovers [9]
    • Vans
    • Hybrid & Electric [8]
    Price
    • Under $10,000
    • $10,000 - $15,000
    • $15,000 - $20,000
    • $20,000 - $25,000
    • Over $25,000
    Shopping Tools
    • Why Buy Certified?
  • Research
    • 2023 Toyota Highlander
    • 2023 Toyota Highlander Hybrid
    • Toyota Showroom
    • Cars & Vans
      • 2023 Toyota Corolla Hatchback
      • 2023 Toyota Sienna
      • 2023 Toyota Camry
      • 2023 Toyota Corolla
      • 2023 Toyota Crown
      • 2023 Toyota GR Corolla
    • Trucks
      • 2023 Toyota Tacoma
      • 2023 Toyota Tundra
      • Used Trucks in Lexington, MA
    • SUVs
      • 2023 Toyota Venza
      • 2023 Toyota Corolla Cross
      • 2023 Toyota Sequoia
      • 2023 Toyota 4Runner
    • Electrified
      • 2023 Toyota bZ4X
      • 2023 Toyota Camry Hybrid
      • 2023 Toyota Corolla Hybrid
    • Toyota Model Research
    • Toyota Safety Sense
    • Used Toyota Under $15,000
    • 2023 Toyota Prius
    • Used Toyota Under $20,000
    • Alternative Fuel
    • Fuel-Efficient Toyota Models
  • Specials
    • Toyota Incentives
    • Service Specials
  • Finance
    • Online Credit Approval
    • Trade Appraisal
    • Calculate Payments
    • Get Auto Financing Lexington, MA
    • Schedule Test Drive
  • Service
    • ToyotaCare
    • Toyota Recalls
    • Toyota Service
    • Our Services
    • Schedule Service
    • Online Tire Store
    • Service & Parts Specials
    • Brake Service and Repair
    • Fluid Replacement
    • Oil Change
    • Schedule Vehicle Inspection
    • Toyota Oil Change Lexington MA
    • Front End Alignment Service
  • Parts
    • Parts
    • Order Parts
    • Service & Parts Specials
    • Batteries
    • Cabin Air Filter
    • Engine Air Filter
    • Oil Filter
    • Tires
    • Wiper Blades
  • About Us
    • Our Dealership
    • Our Team
    • Testimonials
    • Current Job Opportunities
    • Contact Us
    • Our Blog
Map 409 Massachusetts Avenue, Lexington, MA Today 8-5pm (781) 861-7400
Home / 2021 Toyota Sienna vs. 2020 Toyota Sienna

2021 Toyota Sienna vs. 2020 Toyota Sienna 

The best and most efficient way to move a lot of people and/or a lot of cargo in the consumer automotive industry is the minivan. There really isn’t any debate about that. Within the lineup of new Toyota vehicles at the Lexington Toyota showroom, that means taking a lookat the Toyota Sienna. Sure, there are crossover SUVs that have a lot of room, but those platforms come with their own picadilloes. Our manufacturing partner has completely revamped the Sienna for the upcoming model year.


The biggest change that Toyota made was replacing the minivan’s tried and true powertrain with a significantly more efficient hybrid engine. The other major change comes by making the 2021 Sienna slimmer and lighter without compromising passenger comfort.  


Lexington Toyota customers can start the pre-ordering process for any version of the Toyota Sienna available at our showroom by calling, 781-325-8558. 

A side-by-side comparison of the 2021 Toyota Sienna vs. 2020 Toyota Sienna.
View Our New Toyota Sienna Inventory
2023 Toyota
2023 Toyota
$47,415
Details Save Saved

2021 Toyota Sienna

VS

2020 Toyota Sienna

2.5-L, 4-Cyl. HybridEngine3.6-L, V-6
245 Horsepower 296
3,500 lbs. Towing Capacity 3,500 lbs.
36/36 Fuel Economy (FWD) 19/27

 

Interior Space, Performance Specs and fuel economy

Since the first generation of the Toyota Siena appeared, it has been powered by a V-6 engine. That trend came to an end for the 2021 model year. The new Toyota Sienna has a naturally aspirated 2.5-liter, four-cylinder engine under the hood that will be mated to a continuously variable transmission. Drivers will be able to use 245 net horsepower when the gas-powered engine and electric motors are working together. The outgoing 3.5-liter, V-6 engine made 295 horsepower. If someone is concerned about the notable drop in performance, Lexington Toyota can put those fears to bed. The 2021 Toyota Sienna will be able to tow up to 3,500 pounds, just like the previous models. Additionally, the 2021 Sienna will continue to be one of the only vehicles in its class that are available with all-wheel-drive.  


Obviously, the biggest change for the 2021 Toyota Sienna is its hybrid engine and the resulting dramatic boost in fuel economy. A 2021 Sienna with front-wheel-drive will be able to record 36 miles per gallon in the city and 36 miles per gallon on the highway. Even all-wheel-drive models of the 2021 Toyota Sienna can offer very similar efficiency scores. For comparison, a front-wheel-drive iteration of the 2020 Sienna will return 19 mpg in the city and 27 mpg on the highway.  


Interior Space Dimensions 


The 2021 Toyota Sienna will be physically smaller than the outgoing 2020 Toyota Sienna, but that doesn’t mean it is any less capable. Both model years have three rows of seats that can hold seven or eight passengers. Legroom is always a major concern for people buying or leasing vehicles that are meant to transport a lot of people. Despite the interior dimensions of the 2021 Sienna getting slimmed down, it offers almost identical legroom as the 2020 model. When the 2021 Toyota Sienna is properly configured, it will make 101 cubic-feet of cargo volume available, down from 117.8 cubic-feet in the 2020 version. 

A photo of the driver's cockpit and the dashboard in the 2021 Toyota Sienna.
A photo of the second row of seats in the 2021 Toyota Sienna.
A photo of the front seats in the 2021 Toyota Sienna.
A photo of the lower console used by the 2021 Toyota Sienna.
Learn More About the Toyota Sienna

Contact Us

409 Massachusetts Avenue Lexington, MA 02420

Get Directions

Sales: (781) 861-7400
Service: (781) 861-7400
Parts: (781) 861-7400

Inventory

All New Toyota
SUVs
Trucks
Cars
Vans
Hybrids

Certified Pre-Owned
All Pre-Owned

Shopping Tools

Get Approved
Value Your Trade
Read Reviews
Schedule Test Drive
Schedule Service
Order Parts
Hours & Directions

Follow Us

Next-Generation Engine 6 Custom Dealer Website powered by DealerFire.  Part of the DealerSocket portfolio of advanced automotive technology products.
Copyright © Lexington Toyota     
Privacy   |  Sitemap   |  Safety Recalls & Service Campaigns  | Accessibility