2021 Acura RDX vs. 2022 Acura MDX
Feature: MSRP
2021 Acura RDX: $39,445 (Including Destination & Handling Charge)
2022 Acura MDX: $48,245 (Including Destination & Handling Charge)
Feature: Engine
2021 Acura RDX: 2.0-Liter Turbo Premium I-4
2022 Acura MDX: 3.5-Liter V-6
Feature: Horsepower
2021 Acura RDX: 272 @ 6500 RPM
2022 Acura MDX: 290 @ 6200 RPM
Feature: Torque
2021 Acura RDX: 280 @ 1600 RPM
2022 Acura MDX: 267 @ 4700 RPM
Feature: EPA Fuel Economy Est – City (MPG)
2021 Acura RDX: 22 MPG EPA – Disclaimer: Based on 2021 EPA mileage ratings. Use for comparison purposes only. Your mileage will vary depending on driving conditions, how you drive and maintain your vehicle, and other factors.
2022 Acura MDX: 19 MPG EPA – Disclaimer: Based on 2022 EPA mileage ratings. Use for comparison purposes only. Your mileage will vary depending on driving conditions, how you drive and maintain your vehicle, and other factors
Feature: EPA Fuel Economy Est – Hwy (MPG)
2021 Acura RDX: 28 – Disclaimer: Based on 2021 EPA mileage ratings. Use for comparison purposes only. Your mileage will vary depending on driving conditions, how you drive and maintain your vehicle, and other factors.
2022 Acura MDX: 26 – Disclaimer: Based on 2022 EPA mileage ratings. Use for comparison purposes only. Your mileage will vary depending on driving conditions, how you drive and maintain your vehicle, and other factors
Feature: Fuel Tank Capacity
2021 Acura RDX: 17.1 Gallons
2022 Acura MDX: 18.5 Gallons
Feature: Passenger Capacity
2021 Acura RDX: 5
2022 Acura MDX: 7
Feature: Passenger Volume
2021 Acura RDX: 104 Cubic Feet
2022 Acura MDX: 139.1 Cubic Feet
Feature: Front Head Room
2021 Acura RDX: 40 Inches
2022 Acura MDX: 38.5 Inches
Feature: Front Hip Room
2021 Acura RDX: 55 Inches
2022 Acura MDX: 59.3 Inches
Feature: Second-Row Hip Room
2021 Acura RDX: 50 Inches
2022 Acura MDX: 57.8 Inches
Feature: Third-Row Leg Room
2021 Acura RDX: N/A
2022 Acura MDX: 29 Inches
Feature: Cargo Volume to Seat 1
2021 Acura RDX: 58.9 Inches
2022 Acura MDX: 95 Inches
Feature: Cargo Volume to Seat 2
2021 Acura RDX: 29.5 Inches
2022 Acura MDX: 48.4 Inches
Feature: Cargo Volume to Seat 3
2021 Acura RDX: 29.5 Inches
2022 Acura MDX: 18.1 Inches
Feature: Blind Spot Monitor
2021 Acura RDX: Not Available
2022 Acura MDX: Standard
Feature: Cross-Traffic Alert
2021 Acura RDX: Not Available
2022 Acura MDX: Standard
Learn More From Our Acura Dealer in St. Louis
If you’re interested in learning more about the 2021 Acura RDX, 2022 MDX, or another new, used, or certified pre-owned vehicle in our inventory, please feel free to contact us online or visit us in person here at Frank Leta Acura, conveniently located at 11777 Tesson Ferry Road in St. Louis, MO!