2023 Acura RDX vs. MDX

The 2023 Acura RDX and Acura MDX are two standout SUVs in the luxury market, and it’s easy to see why. Equipped with a powerful engine, sophisticated styling, and unparalleled opulence, either one of these vehicles will be sure to elevate all your San Carlos and Belmont drives. But which one is better suited to your specific driving needs? Compare the Acura RDX vs. MDX below, and find out with of these world-class SUVs should be going home with you.

Acura RDX vs. MDX: Engine and Performance Specs

One of the most notable differences between the Acura MDX and RDX is their base engine. The MDX comes with a robust V6 engine, while the RDX has a turbocharged I4. Four-wheel drive is standard on both models, with Super-Handling All-Wheel Drive™ (SH-AWD®) available. Let’s see how the base engines of the Acura MDX vs. RDX measure up to one another in terms of performance on Sunnyvale roads and beyond:

Acura MDX Base Engine Specs

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

Acura RDX Base Engine Specs

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

Acura RDX vs. MDX: Dimensions

No matter which vehicle you ultimately opt for, you can expect plenty of room for passengers and cargo alike. However, the MDX has expanded third-row seating, which boosts its passenger capacity to seven. The RDX, on the other hand, is a standard five-person SUV. Check out the exact interior dimensions of the Acura RDX vs. MDX:

2023 Acura MDX Dimensions

• Total Passenger Volume – 139.1 cubic feet
• Cargo Space Behind the 3rd Row – 18.1 cubic feet 
• Cargo Space Behind the 2nd Row – 48.4 cubic feet
• Cargo Space Behind the 1st Row – 95.0 cubic feet

2023 Acura RDX Dimensions

• Total Passenger Volume – 104 cubic feet
• Cargo Space Behind the 2nd Row – 29.5 cubic feet
• Cargo Space Behind the 1st Row – 58.9 cubic feet

Acura RDX vs. MDX: Features

Both the Acura RDX and MDX offer the AcuraWatch™ technology package, which includes a wide range of premium safety features like:

• Adaptive Cruise Control
• Collision Mitigation Braking System™
• Lane Keeping Assist System
• Pedestrian Detection
• Road Departure Mitigation
• Traffic Sign Recognition

Both of these high-end SUVs are loaded with stunning interior appointments and ultra-luxe amenities. These amenities include a panoramic moonroof, Iconic Drive™ ambient cabin lighting, and Digital Precision Cockpit™.

Compare the 2023 RDX vs. MDX in Person at Hopkins Acura

Now that you’ve read about the differences between the Acura MDX and RDX, why not compare these SUVs in person at Hopkins Acura? We invite you to test drive both of these exceptional vehicles and see which one checks more boxes on your wishlist. In the meantime, feel free to contact us with any questions or continue your research online.

*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.