2026 Acura RDX vs. 2026 Acura MDX

2026 Acura RDX

 

2026 Acura RDX Vs.  2026 Acura MDX
1 Powertrain Options 2
272 hp Maximum Horsepower 355 hp
280 lb-ft Maximum Torque 354 lb-ft
5 Seating Capacity 7
79.8 cubic feet Maximum Cargo Space 95 cubic feet
Standard AcuraLink® Connected Services Standard

Every Acura SUV delivers a refined driving experience, featuring sharp styling and exciting luxuries. If you are interested in a model from the lineup, chances are you have your eyes on the 2026 Acura RDX and the 2026 Acura MDX. While both vehicles will transform your commute in Boston, they cater to different lifestyles: the MDX is designed for large families, while the RDX is for families of 5 or solo drivers. Learn more in the following 2026 Acura RDX vs. MDX guide from Ira Acura Westwood.

2026 Acura MDX Vs. RDX: Seating & Cargo Space

Inside the MDX, you will find 3 rows of spacious seating to accommodate a growing family. While additional seats are non-negotiable for large families in Needham, they are not necessary for smaller families or drivers who typically commute alone. For those shoppers, the 2-row RDX makes more sense and still offers plenty of cabin space, so you can enjoy comfort on the go.

Take a moment to go over these SUVs’ interior dimensions below:

2026 Acura RDX Interior Dimensions

  • Seating Capacity: 5
  • Headroom (Front/Rear): 40 inches / 38 inches
  • Shoulder Room (Front/Rear): 60 inches / 57 inches
  • Hip Room (Front/Rear): 55 inches / 50 inches
  • Legroom (Front/Rear): 42 inches / 38 inches
  • Cargo Capacity Behind Rear Seats (Standard/Maximum): 29.5 cubic feet / 31.1 cubic feet
  • Cargo Capacity Behind Front Seats (Standard/Maximum): 58.9 cubic feet / 79.8 cubic feet

2026 Acura MDX Interior Dimensions

  • Seating Capacity: 7
  • Headroom (Front/Middle/Rear): 38.5 inches / 38.1 inches / 36.2 inches
  • Shoulder Room (Front/Middle/Rear): 61.9 inches / 60.3 inches / 55.2 inches
  • Hip Room (Front/Middle/Rear): 59.3 inches / 57.8 inches / 40.6 inches
  • Legroom (Front/Middle/Rear): 41.6 inches / 38.5 inches / 29.1 inches
  • Cargo Capacity Behind Rear Seats (Standard/Maximum): 16.3 cubic feet / 18.1 cubic feet
  • Cargo Capacity Behind Middle Seats (Standard/Maximum): 39.1 cubic feet / 48.4 cubic feet
  • Cargo Capacity Behind Front Seats (Standard/Maximum): 71.4 cubic feet / 95 cubic feet

2026 Acura MDX Vs. RDX: Performance

Performance-wise, both of these Acura models deliver immense power for your every drive around town. While the RDX offers impressive performance figures, the MDX takes things up a notch and has an available turbocharged V6 engine for those who want even more exhilaration on the streets of Dedham. Discover the Acura MDX vs. Acura RDX powertrain details here:

2026 Acura RDX Powertrain Option

  • 2.0L Turbocharged 4-Cylinder Engine: Capable of up to 272 hp and 280 lb-ft of torque

2026 Acura MDX Powertrain Options

  • 3.5L V6 Engine: Capable of up to 290 hp and 267 lb-ft of torque
  • 3.0L Turbocharged V6 Engine: Capable of up to 355 hp and 354 lb-ft of torque

Tour These Acura SUVs At Ira Acura Westwood

By now, you probably know which vehicle is the better fit for you. To experience your preferred Acura SUV, visit our dealership in Westwood. If you want more information on either model or want to book a test-drive appointment, get in touch with our team today. We’d love to hear from you.

2023 Acura MDX vs. RDX: Interior Space

Take a look inside these Acura SUVs and you’ll immediately spot a key difference between the Acura MDX and RDX: their row counts. The Acura RDX is a smaller two-row model, ideal for single drivers or smaller families. The larger Acura MDX is a three-row SUV that is ideal for larger families and drivers with lots of cargo. See below for a detailed comparison of the RDX vs. MDX interior measurements:

Acura MDX Interior Dimensions

  • 7-passenger seating
  • 139.1 cubic feet of passenger space
  • 18.1 cubic feet of cargo space behind the 3rd row
  • 48.4 cubic feet of cargo space behind the 2nd row
  • 95.0 cubic feet of cargo space behind the 1st row

Acura RDX Interior Dimensions

  • 5-passenger seating
  • 104 cubic feet of passenger space
  • 29.5 cubic feet of cargo space behind the 2nd row
  • 58.9 cubic feet of cargo space behind the 1st row

2023 Acura MDX vs. RDX: Performance

Another point of difference between the Acura MDX and RDX lies in their performance. The 2023 Acura MDX is driven by a larger 3.5L V6 engine, while the 2023 Acura RDX gets a 2.0L turbo I4 engine. Both engines are paired to a 10-speed automatic transmission, so you’ll enjoy lively and responsive driving dynamics in Needham. FWD is standard for both models, but you can upgrade to Super-Handling All-Wheel Drive™ (SH-AWD®). Compare the performance figures for the RDX vs. MDX below:

Acura MDX Performance Specs

  • Standard 3.5L V6 engine
  • 10-speed automatic transmission
  • Standard 290 horsepower and 267 lb-ft of torque
  • 19 mpg city/26 mpg highway*

Acura RDX Performance Specs

  • Standard 2.0L turbo I4 engine
  • 10-speed automatic transmission
  • 272 horsepower and 280 lb-ft of torque
  • 22 mpg city/28 mpg highway*

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