2023 Acura MDX vs. 2023 Acura RDX

Blue 2023 Acura MDX vs Blue 2023 Acura RDX
2023 Acura MDX FWD Automatic

vs.

2023 Acura RDX FWD Automatic
290 hp, 3.5L V6

Standard Engine

272 hp, 2.0L VTEC Turbo
10-Speed Automatic Transmission

Standard Transmission

10-Speed Automatic Transmission
Available

SH-AWD®

Available
Standard

AcuraWatch™

Standard
Three Rows

Seating

Two Rows

 

You might think the only difference between the Acura MDX and RDX is their size, but there’s more to the story. Sterling Acura of Austin wants to help you bring the right SUV home to Kyle. Join us below as we compare the Acura MDX vs. RDX in detail! You’ll learn where their interiors, performance, and features diverge and, hopefully, be able to decide with confidence which one you can see yourself driving in Buda.

Difference Between Acura MDX and RDX Interior Space

Perhaps the biggest difference you’ll find between the RDX vs. MDX is their interior space. You should know that the new Acura RDX is more of a traditional sport crossover with two rows of seating for five people. This makes the RDX agile and fun to drive, but if you need to seat more than five people, you’ll want to look at a new Acura MDX instead, which has three rows of seating for up to seven people. Compare the overall passenger volume as well as the cargo volume of the Acura MDX vs. RDX, below:

2023 Acura MDX Dimensions

  • 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

2023 Acura RDX Dimensions

  • 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 RDX vs. MDX: Engines & Performance

Another key difference between the Acura MDX and RDX is their performance details. The 2023 Acura MDX is driven by a standard 3.5L V6, while the 2023 Acura RDX is driven by a 2.0L Turbo engine. Both models produce outstanding performance figures, so you’ll be happy with your choice either way. Note that both Acura SUVs have standard FWD with the option to upgrade to Super Handling All-Wheel Drive™ (SH-AWD®). See the base specs of the 2023 Acura MDX vs. RDX below:

Acura MDX 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 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*

2023 Acura MDX vs. RDX: Interior Features

Of course, both of these Acura models are going to indulge you in a luxurious cabin packed with world-class amenities. AcuraWatch™ is standard for both, giving you confidence on the San Marcos roads with Collision Mitigation Braking System™, Road Departure Mitigation, Adaptive Cruise Control with Low-Speed Follow, Lane Keeping Assist System, Pedestrian Detection, and Traffic Sign Recognition. Even though they’re both luxuriously equipped, their standard highlights differ here and there:

Acura MDX

  • Digital Precision Cockpit™
  • Iconic Drive™ ambient cabin lighting
  • Panoramic moonroof
  • High-end craftsmanship in every row

Acura RDX

  • Panoramic moonroof
  • Authentic interior materials
  • Iconic Drive™ ambient cabin lighting
  • Flat-bottom sport steering wheel

If you’re looking for a new luxury SUV to elevate your Kyle rides in style, Sterling Acura of Austin is here to help! We offer a full inventory of new and pre-owned Acura vehicles, including the crowd-favorite Acura MDX and Acura RDX. These two SUVs are both excellent choices with a lot to offer, including multiple configurations, powerful engine specs, and no shortage of advanced features inside and out. So what’s the difference between the Acura MDX and RDX? The team at Sterling Acura of Austin has all the information you need to know in the guide below – check it out!

2022 Acura MDX vs. RDX: Price & Trims

When comparing the Acura RDX vs. MDX, the first thing that prospective drivers usually look at is the price. While the Acura MDX does start at a higher price tag than the RDX, that’s because it’s classified as a larger mid-size SUV, while the RDX is a smaller compact SUV. The MDX also offers more trim levels and a second engine option for the Type S trim, giving it a performance advantage over the RDX as well. No matter which SUV you choose, you can pick from multiple available trim levels. Here’s the full list:

2022 Acura RDX Trim Levels: MSRP from $40,600*

  • Acura RDX (base-level trim)
  • Acura RDX Technology
  • Acura RDX A-Spec
  • Acura RDX Advance
  • Acura RDX A-Spec Advance

2022 Acura MDX Trim Levels: MSRP from $48,000*

  • Acura MDX (base-level trim)
  • Acura MDX Technology
  • Acura MDX A-Spec
  • Acura MDX Advance
  • Acura MDX Type S
  • Acura MDX Type S Advance

2022 Acura MDX vs. RDX: Cargo Space & Seating

As SUVs, the Acura MDX and RDX both prioritize space for passengers and cargo alike. They both come with roomy interior cabins and fold-down rear seats to maximize cargo space if you’re driving solo or with a single passenger. However, the midsize Acura MDX can be configured with a third row of seats for up to seven passengers, while the compact RDX can seat a maximum of five. As such, the MDX also offers more cargo room, whether the rear seats are up or down. Here are the cargo dimensions for both SUVs:

2022 Acura MDX Dimensions

  • 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 (max cargo volume)

2022 Acura RDX Dimensions

  • 31.1 cubic feet of cargo space behind the 2nd row
  • 79.8 cubic feet of cargo space behind the 1st row (max cargo volume)

2022 Acura MDX vs. RDX: Performance Specs

When it comes to performance, both the Acura MDX and RDX deliver powerful specs on the Buda roads. The Acura RDX comes with a single 2.0L turbocharged engine, while the Acura MDX comes with a standard 3.5L V6 and a more powerful 3.0L turbocharged V6 available on the Type S configurations. Both vehicles come standard-equipped with front-wheel drive, with the option to upgrade to Acura’s famous Super-Handling All-Wheel Drive (SH-AWD) if you want to maximize your traction on the road. Check out the performance specs below:

2022 Acura MDX Standard Engine

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

2022 Acura MDX Available Engine

  • 3.0L Turbocharged V6 engine
  • 10-speed automatic transmission
  • 300 horsepower / 354 lb-ft of torque
  • 17 mpg city / 21 mpg highway**

2022 Acura RDX Standard Engine

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

2022 Acura MDX vs. RDX: Interior Features

There’s no shortage of interior comfort on either the 2022 Acura MDX or RDX. You’ll find a wide array of sleek features and next-generation technology on both SUVs, though the amenities are a bit different. Here’s what you can expect from each model:

2022 Acura MDX

  • Digital Precision Cockpit™
  • Iconic Drive™ ambient cabin lighting
  • Panoramic moonroof
  • High-end craftsmanship in every row

2022 Acura RDX

  • Panoramic moonroof
  • Authentic interior materials
  • Iconic Drive™ ambient cabin lighting
  • Flat-bottom sport steering wheel

Safety is often a top priority for SUV drivers since most SUVs are designed to be family-friendly. The Acura MDX and RDX both come standard-equipped with the AcuraWatch safety suite, so you’ll be protected to the max no matter which SUV you choose. The safety suite includes the following standard features:

  • Collision Mitigation Braking System™
  • Road Departure Mitigation
  • Adaptive Cruise Control with Low-Speed Follow
  • Lane Keeping Assist System
  • Pedestrian Detection
  • Traffic Sign Recognition
  • And more!

When it comes to picking your next luxury SUV for Kyle roads, you’ll find great options within the same brand as the 2020 Acura MDX and RDX. While you may assume the only thing distinguishing these two vehicles is a single letter, Sterling Acura of Austin is here to show you the difference between MDX and RDX models to help you decide which is right for you. Compare the 2020 Acura MDX vs. RDX and then make your own assessment of these luxury SUVs at Sterling Acura of Austin today!

RDX vs. MDX: MSRP and Packages

The MDX and RDX lineups both come with similar package options, as well as competitive pricing to deliver a unique experience behind the wheel and help you find a trim that suits your needs. These include options like the Standard, Technology, A-Spec, and Advance Packages, however, if you opt for the MDX, you’ll have an additional configuration to choose from with the MDX Entertainment Package. Here are the prices for both lineups below:

2020 Acura MDX

  • MDX Standard Package FWD/SH-AWD: $44,500 MSRP*/$46,500 MSRP*
  • MDX Technology Package FWD/SH-AWD/Sport Hybrid SH-AWD: $49,500 MSRP*/$51,500 MSRP*/$53,000 MSRP*
  • MDX A-Spec Package SH-AWD: $55,000 MSRP*
  • MDX Advance Package FWD/SH-AWD/Sport Hybrid SH-AWD: $56,250 MSRP*/$58,250 MSRP*/$59,750 MSRP*
  • MDX Entertainment Package SH-AWD with Technology/Advance Package: $53,500 MSRP*/$60,250 MSRP*

2020 Acura RDX

  • RDX Standard Package FWD/SH-AWD: $37,800 MSRP*/$39,800 MSRP*
  • RDX Technology Package FWD/SH-AWD: $41,000 MSRP*/$43,000* MSRP
  • RDX A-Spec Package FWD/SH-AWD: $44,000 MSRP*/$46,000 MSRP*
  • RDX Advance Package FWD/SH-AWD: $45,900 MSRP*/$47,900 MSRP*
White 2020 Acura MDX A-Spec® on Highway

RDX vs. MDX: Cargo Space and Passenger Room

Another advantage of a luxury SUV is more comfortable cabin space for your Buda travels. The Acura RDX and MDX come with stylish interior seating and a range of amenities to enhance your ride, but in terms of passenger space, you’ll have more room with the MDX, thanks to its three-row seating. This also enables you to take advantage of plenty of storage space so all of your belongings stay safe and secure all in one trip. Take a look at the interior dimensions for both models:

2020 Acura MDX

  • Max Cargo Volume Behind Third Row: 15.8 cubic feet
  • Max Cargo Volume Behind Second Row: 43.4 cubic feet
  • Max Cargo Volume Behind First Row: 90.9 cubic feet
  • Passenger volume: 132.7 cubic feet

2020 Acura RDX

  • Max Cargo Volume Behind Second Row: 31.1 cubic feet
  • Max Cargo Volume Behind First Row: 79.8 cubic feet
  • Passenger volume: 104 cubic feet
2020 Acura RDX Rear Cargo Area

RDX vs. MDX: Performance Specs

San Marcos drivers will also want to compare the Acura RDX vs. Acura MDX in terms of performance. You’ll find that you can upgrade your standard FWD drivetrain to the brand’s Super-Handling All-Wheel Drive™ (SH-AWD®) system in either lineup. The MDX not only offers a slightly larger engine configuration over the RDX but also delivers more towing power to meet your needs. Here’s a breakdown of the performance specs for the MDX and RDX below:

2020 Acura MDX

  • 3.5L V6 engine
  • 9-speed automatic transmission
  • 290 hp
  • 267 lb-ft of torque
  • Standard 3,500-lb towing capacity
  • Available 5,000-lb towing capacity

2020 Acura RDX

  • 2.0L turbocharged I-4 engine
  • 10-speed automatic transmission
  • 272 hp
  • 280 lb-ft of torque
  • Standard 1,500-lb towing capacity
Red 2020 Acura MDX A-Spec® on Open Highway

See the Acura MDX and RDX for Sale at Sterling Acura of Austin

Not that you’ve seen the difference between Acura MDX and RDX models, you can decide which is truly right for you in person at Sterling Acura of Austin. Browse our online selection of new MDX and new RDX models for sale to see which luxury SUV packages catch your eye, or compare the MDX vs. INFINITI QX60 to see how it compares to the competition. Our finance team is here to answer any questions and break down your leasing and financing options. Contact us today for more information and to schedule an appointment at our dealership near Round Rock!

*Prices shown are Acura suggested retail prices only and do not include taxes, license or destination and handling charge. Acura vehicle accessory costs, labor and installation vary. Dealers set their own prices. Please consult your selected dealer.

Whether you find yourself drawn to the2019 Acura MDX or the 2019 Acura RDX, you can’t go wrong with either SUV. Both vehicles deliver powerful performance and are loaded with sophisticated amenities to enhance your Kyle commute. Check out our Acura SUV comparison to see how the two stack up before setting up a test drive at Sterling Acura of Austin.

Acura MDX vs. RDX: Interior

Both the RDX and MDX interiors feature Milano leather seating and real wood trim. Front seating is power adjustable and also has heat and cooling functions so passengers can stay comfortable no matter the Buda weather. And, with Apple CarPlay™ and Android Auto™ included in both models, drivers will be able to stay connected and entertained no matter where they go. Check out the available interior features in the Acura MDX and RDX :

  • 2019 Acura MDX
    • Available ELS Studio® Premium Audio System
    • Supportive and ergonomic seating
    • On Demand Multi-Use Display™
  • 2019 Acura RDX
    • 16-speaker Acura/ELS Studio 3D® Premium Audio System
    • Panoramic moonroof
2019 advance package mdx on highway

Acura MDX vs. RDX: Safety

For added confidence behind the wheel, both the Acura RDX and MDX have been designed with the ultimate safety in mind. Both come equipped with the AcuraWatch™ system which provides San Marcos drivers with a blind spot information system, surround-view camera, and, rear cross-traffic monitor. Each SUV is also outfitted with AcuraLink® as well as vehicle stability assist to ensure an added layer of protection for worry-free driving.
2019 awd rdx display

Acura MDX vs. RDX: Performance

When looking at powertrain options, drivers have more choices with the MDX due to its Sport Hybrid powertrain option that delivers a higher city mpg rating than the RDX. Here’s what each model offers in terms of performance and fuel economy:

  • 2019 Acura MDX
    • Standard 290 hp, 3.5L V6 engine with a 9-speed automatic transmission, front wheel drive
    • 290 hp, 3.5L V6 engine with a 9-speed automatic transmission, SH-AWD®.
    • 321 hp, 3.0L V6 engine with a 7-speed dual-clutch transmission and Sport Hybrid SH-AWD®
    • EPA-estimated 26 mpg city / 27 mpg hwy with the Sport Hybrid engine and a dual-clutch transmission*
  • 2019 Acura RDX
    • Standard 272 hp, 2.0L VTEC Turbo engine with a 10-speed automatic transmission
    • Available SH-AWD®
    • Integrated Dynamics System – Modes: Comfort, Snow, Sport, Sport+
    • EPA-Estimated 22 mpg city / 28 mpg hwy with front-wheel drive, a 10-speed automatic transmission, and the Standard package*
2019 a-spec mdx on highway

Learn More at Sterling Acura of Austin

MDX or RDX? You can’t make a wrong decision when choosing between these two luxury crossovers. Peruse our inventory online, or stop by the dealership today to see the RDX and MDX in person. It’s time to perform your own SUV comparison. Contact us in the meantime with any questions or speak with a member of our experienced finance department to get started today! Feel free to check out our newest 2020 Acura RDX vs. 2019 Audi Q5 to see how the latest RDX stands against the competition.

*Based on 2019 EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid only) and other factors

*Based on 2023 EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid only) and other factors.

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