2024 Acura RDX Vs. 2025 Acura MDX: Compact Luxury Or Bigger Powerhouse?

Choosing between the 2024 Acura RDX and the 2025 Acura MDX is no small task for anyone seeking a refined and reliable luxury SUV. Both vehicles reflect Acura’s reputation for craftsmanship, performance, and advanced features. The RDX leans into sporty efficiency within a compact frame, while the MDX steps up with added size, power, and versatility. If you’re torn between these two standout models, a closer comparison can help steer your decision in the right direction.

Compare the Engine Performance and Driving Experience

Under the hood, the 2024 RDX comes with a 2.0-liter turbocharged four-cylinder engine producing 272 horsepower and 280 lb-ft of torque. This setup pairs with a 10-speed automatic transmission and delivers a smooth, responsive ride that feels confident in everyday situations. The standard front-wheel drive and available all-wheel drive provide flexibility depending on your driving style and regional weather needs.

In contrast, the 2025 MDX is powered by a robust 3.5-liter V6 engine that delivers 290 horsepower and 267 lb-ft of torque. Also matched with a 10-speed automatic transmission, the MDX favors a more commanding presence on the road. With its Super Handling All-Wheel Drive™ available on higher trims, this SUV is engineered for both family travel and performance enthusiasts who want more muscle behind the wheel.

Evaluate Size, Space, and Seating

The RDX is classified as a compact SUV and seats up to five passengers comfortably. It’s designed with an urban driver in mind—easy to park, nimble in traffic, and still capable of offering 29.5 cubic feet of cargo space behind the second row. Rear seats fold flat for extra room when needed, which is perfect for occasional road trips or weekend errands.

The MDX offers significantly more space as a midsize SUV, including seating for up to seven people across three rows. Cargo capacity behind the third row starts at 18.1 cubic feet, but with the third row folded, that space increases dramatically. If you routinely drive with a full family or need additional room for gear, luggage, or groceries, the MDX delivers a more versatile interior experience.

Examine Fuel Efficiency and Long-Term Value

Fuel efficiency is a natural consideration when comparing these two models. The 2024 RDX returns an EPA-estimated 21 mpg in the city and 27 mpg on the highway, which is respectable for its segment. Thanks to its turbocharged four-cylinder engine, it balances performance and economy quite well.

Meanwhile, the 2025 MDX, with its larger V6 engine, sees slightly lower ratings at an estimated 19 mpg city and 26 mpg highway. While it may not match the RDX in fuel savings, it compensates with added performance capabilities and overall size. For drivers who prioritize power and comfort, the slight trade-off in fuel economy is often worth it.

Consider Technology and Interior Features

Inside the cabin, both vehicles showcase Acura’s dedication to luxury and connectivity. The RDX features a 10.2-inch center screen, wireless Apple CarPlay and Android Auto, and ambient lighting themes inspired by destinations like the Pacific Coast or Suzuka racetrack. The True Touchpad Interface may take some getting used to but offers a unique and streamlined control system.

The MDX raises the bar with a larger 12.3-inch central display, a configurable digital instrument cluster, and additional comfort touches like heated front seats and available third-row climate control. Premium trims include features like a panoramic moonroof and surround-view camera system. For those seeking a more elevated cabin experience, the MDX leads in both design and technology.

Review Safety and Driver Assistance

Both the RDX and MDX come standard with the AcuraWatch™ suite of safety technologies. This includes adaptive cruise control, forward collision warning with automatic emergency braking, lane keeping assist, and road departure mitigation. Acura places a high priority on giving drivers peace of mind, and it shows across both models.

However, the MDX includes a few enhancements due to its newer release and broader feature availability. Higher trims offer additional options like a head-up display and traffic jam assist, which can be helpful in congested driving conditions. If advanced safety tech is a deciding factor for your next SUV, the MDX holds a slight edge.

Schedule a Test Drive Today

Both the 2024 Acura RDX and the 2025 Acura MDX offer outstanding luxury and performance in their own right. If you’re looking for a more compact, fuel-efficient SUV for your daily commute or weekend drives, the RDX may be the right fit. However, if you need more space, power, and premium tech, we recommend stepping into the 2025 MDX.

At Frank Leta Acura, we welcome you to experience these models in person. Visit us to test drive both vehicles and let our team help you find the perfect Acura SUV for your lifestyle. Whether you’re exploring compact luxury or leaning toward a bigger powerhouse, we’re here to guide you every step of the way.