
vs.
Base Engine
Standard Transmission
Acura Super Handling AWD®
Towing AcuraWatch™
Looking to upgrade for your Union County commute with a little luxury? The Acura MDX and Acura RDX crossovers have a lot to offer — from fine-tuned driving dynamics and excellent fuel economy, to the latest infotainment and safety tech. Which one has the features you and your family desire most? The primary difference between Acura MDX and RDX is interior dimensions: the compact RDX seats 5, while the midsize MDX seats up to 7. Below, we compare the Acura MDX vs. RDX cargo space, safety features, and more.
There’s little difference between Acura MDX and RDX when it comes to leg room — so whether you opt for the 5-seat RDX or the 7-seat MDX, your passengers will have plenty of room to stretch out on long rides around Bridgewater. In the MDX, 132.7 cu-ft of passenger volume provides space for a comfortable third row, while 104.0 cu-ft in the RDX makes for roomy two-row seating. Here’s a quick look at the dimensions:
How about cargo volume? As you’d expect, folding down both rows of seats doesn’t open up as much room in the RDX vs. MDX. Still, the RDX offers impressive transport space for a compact SUV:
You may need an SUV for performance power and interior dimensions, but that doesn’t mean you want to compromise when it comes to fuel efficiency — and excellent MPG estimates for both SUVs mean you won’t have to. As you might expect, the smaller size of the RDX accounts for the difference between Acura MDX and RDX fuel economy estimates. Compare RDX vs. MDX standard engine specs below:
There’s really no comparing the RDX vs. MDX on safety… because both cabins are appointed with premium materials and packed with intuitively-designed tech features. That means you won’t have to compromise when it comes to keeping your family safe every time you head out for a drive in Staten Island. Both models are equipped with the following active safety features:
Ready to move forward with an Acura MDX or RDX luxury crossover? Contact Springfield Acura for info about MDX lease specials and RDX lease specials, or apply for financing online to get started today.
*Based on 2020 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.
Step inside the 2026 Acura MDX with Springfield Acura today. Learn about the dimensions and interior features, as you might want to test-drive this model at our Springfield Township dealership.
It may be a compact SUV, but the ADX features a bold profile and a roomy cabin. Get all the details about the 2026 Acura ADX size—inside and out—in this tour from Springfield Acura.
With 40 years in the automotive industry, it’s no surprise that Acura is known – and rewarded – for its world-class engineering and high-performing vehicles. A significant model in the Acura lineup is the Acura Integra, and while it took a 15-year hiatus, we’re proud to welcome its return at our Springfield Township dealership. Acura…