2025 Nissan Armada vs 2026 Acura MDX
Comparison Overview
The 2025 Nissan Armada roars onto the scene, an absolute brute of a traditional SUV boasting a muscular 425 hp and a colossal 516 lb-ft of torque, ready to tackle heavy duty with its robust RWD platform. Contrast this brawn with the refined poise of the 2026 Acura MDX, a sharper crossover offering an appealing $51,800 MSRP against the Armada's $57,520 entry price. The MDX champions efficiency, achieving 22 MPG combined compared to the Armada's 18 MPG combined, benefiting from its lighter front-wheel-drive architecture. While the Armada dominates power figures, offering 135 more horsepower, the MDX stays more nimble both physically (198.4 inches long vs. 209.6 inches) and financially, making the choice between raw, large-scale capability and polished daily driving crucial for buyers.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2026 Acura MDX
The Acura MDX wins for commuters due to its superior 22 MPG combined fuel economy versus the Armada's 18 MPG.
2025 Nissan Armada
The 2025 Nissan Armada provides a larger footprint and greater overall presence, fitting more substantial family hauling needs.
2025 Nissan Armada
The Armada appeals to performance enthusiasts with its massive 425 hp and 516 lb-ft of torque advantage.
2026 Acura MDX
The Acura MDX offers significant value by undercutting the Armada's MSRP by $5,720 while delivering better efficiency.
Choose the Nissan Armada if...
- You absolutely need the segment-leading power, highlighted by 516 lb-ft of torque.
- Towing or heavy-duty tasks are primary concerns, utilizing its traditional SUV build.
- You prefer the security and stability of a rear-wheel-drive configuration for its segment.
Choose the Acura MDX if...
- Maximizing fuel economy is critical, given its 4 MPG advantage (22 combined).
- Your budget is tighter, saving $5,720 at the initial purchase point.
- You desire a more compact and agile vehicle, being 11.2 inches shorter in length.
Key Dimensions
| Dimension | Nissan Armada | Acura MDX |
|---|---|---|
| Length | 209.6" | 198.4" |
| Width | 83.3" | 78.7" |
| Height | 76.6" | 67.9" |
| Wheelbase | 121.1" | 113.8" |
Features Comparison
Safety
| Feature | Nissan | Acura |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | ✓ |
| Lane Keeping Assist System | ✓ | ✓ |
| Rear Cross Traffic Alert | ✓ | ✓ |
| Driver Attention Alert | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Front Head Airbags | ✓ | ✓ |
| Rear Head Airbags | ✓ | ✓ |
| Third Row Head Airbags | ✓ | ✓ |
| Passenger Airbag Occupant Sensing Deactivation | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Rear Door Child Safety Locks | ✓ | ✓ |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Ventilated Disc Brakes | ✓ | — |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | ✓ |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Integrated Turn Signal Mirrors | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Height Adjustable Headrests | ✓ | ✓ |
| Rear Headrests | 3 | 3 |
| Rear Height Adjustable Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Rear Solid Disc Brakes | — | ✓ |
Engine
| Feature | Nissan | Acura |
|---|---|---|
| Base Engine Displacement | 3.5 L | 3.5 L |
| Number of Cylinders | V6 | V6 |
| Base Engine Type | gas | gas |
| Horsepower | 425 hp @ 5600 rpm | 290 hp @ 6200 rpm |
| Torque | 516 lb-ft @ 3600 rpm | 267 lb-ft @ 4700 rpm |
| Number of Valves | 24 | 24 |
| Camshaft Type | Double overhead cam (DOHC) | Single overhead cam (SOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
| Cylinder Deactivation | — | ✓ |
Drive Train
| Feature | Nissan | Acura |
|---|---|---|
| Transmission Type | 9-speed shiftable automatic | 10-speed shiftable automatic |
| Drivetrain Type | rear wheel drive | front wheel drive |
Fuel
| Feature | Nissan | Acura |
|---|---|---|
| Fuel Type | premium unleaded (recommended) | premium unleaded (recommended) |
| EPA Fuel Economy (City/Highway) | 16/20 MPG | 19/26 MPG |
| EPA Fuel Economy (Combined) | 18 MPG | 22 MPG |
| EPA Driving Range (City/Highway) | 377.6/472.0 mi. | 351.5/481.0 mi. |
| Fuel Tank Capacity | 23.6 gal. | 18.5 gal. |
Comfort & Convenience
| Feature | Nissan | Acura |
|---|---|---|
| Push Button Start | ✓ | ✓ |
| Tilt and Telescopic Steering Wheel | ✓ | — |
| Transmission Controls on Steering Wheel | ✓ | ✓ |
| Cruise Control on Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Rear View Camera | ✓ | ✓ |
| Front Parking Sensors | ✓ | — |
| Rear Parking Sensors | ✓ | — |
| Adaptive Cruise Control | ✓ | ✓ |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| 3rd Row Cupholders | ✓ | — |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Front Seatback Storage | ✓ | ✓ |
| Manual Rear Seat Easy Entry | ✓ | — |
| Leather Steering Wheel | ✓ | ✓ |
| Dual Zone Climate Control | ✓ | — |
| Rear Climate Control | ✓ | — |
| Rear Ventilation Ducts with Fan Control | ✓ | ✓ |
| Interior Air Filtration | ✓ | ✓ |
| Dual Vanity Mirrors | ✓ | — |
| Turn Signal Indicators in Mirrors | ✓ | ✓ |
| Power Tilt and Telescopic Steering Wheel | — | ✓ |
| Wireless Charging Pad | — | ✓ |
| Universal Remote Transmitter | — | ✓ |
| Power Rear Seat Easy Entry | — | ✓ |
| Three Zone Climate Control | — | ✓ |
| Auto-Dimming Rearview Mirror | — | ✓ |
In Car Entertainment
| Feature | Nissan | Acura |
|---|---|---|
| Infotainment Display | 12.3 in | 12.3 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 6 | 11 |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | — |
| Satellite Radio Trial Period | 3 months | — |
| Radio Data System (RDS) | ✓ | — |
| Speed Sensitive Volume Control | — | ✓ |
Power Feature
| Feature | Nissan | Acura |
|---|---|---|
| One-Touch Power Windows | 2 | 4 |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
| Moonroof Type | — | 1st Row Power Glass Extended |
| Reverse Tilt Dual Mirrors | — | ✓ |
Frontseats
| Feature | Nissan | Acura |
|---|---|---|
| Front Head Room | 41.6 in. | 38.5 in. |
| Front Leg Room | 43.8 in. | 41.6 in. |
| Front Shoulder Room | 64.2 in. | 61.9 in. |
| Front Hip Room | 59.9 in. | 59.3 in. |
| Seat Material: Leatherette | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | 8-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Power Adjustments | 4-way | 8-way |
| Driver Seat Lumbar Support | — | Power |
| Driver Seat Memory Settings | — | 3 |
| Passenger Seat Height Adjustment | — | ✓ |
| Passenger Seat Lumbar Support | — | Power |
| Driver Seat Heating | — | Multi-level |
| Passenger Seat Heating | — | Multi-level |
Rearseats
| Feature | Nissan | Acura |
|---|---|---|
| Rear Head Room | 40.0 in. | 38.1 in. |
| Rear Leg Room | 39.2 in. | 38.5 in. |
| Rear Shoulder Room | 63.7 in. | 60.3 in. |
| Rear Hip Room | 59.9 in. | 57.8 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Center Armrest | ✓ | ✓ |
| Manual Folding Third Row Seat | ✓ | ✓ |
| Reclining Rear Seats | — | ✓ |
Tires and Wheels
| Feature | Nissan | Acura |
|---|---|---|
| Wheel Material | Alloy | Alloy |
| Wheel Size | 18 x 8.0 in | 19 x 8.5 in |
| Tire Type | All Season | All Season |
| Tire Size | 265/70R18 | 255/55R19 |
| Spare Tire Type | Full Size Non-Matching | — |
| Spare Tire Location | Underbody Mounted | — |
Suspension
| Feature | Nissan | Acura |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Nissan | Acura |
|---|---|---|
| Basic Warranty | 3 yr./ 36000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 5 yr./ 60000 mi. | 6 yr./ 70000 mi. |
| Corrosion/Rust Warranty | 5 yr./ unlimited mi. | 5 yr./ unlimited mi. |
| Roadside Assistance | 3 yr./ 36000 mi. | 4 yr./ 50000 mi. |
| Complimentary Scheduled Maintenance | 2 yr./ 24000 mi. | 1 yr./ 12000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Nissan Armada and 2026 Acura MDX.
What is the primary performance difference between the 2025 Armada and the 2026 MDX?
The 2025 Nissan Armada is significantly more powerful, delivering 425 hp and 516 lb-ft of torque, whereas the 2026 Acura MDX produces 290 hp and 267 lb-ft of torque, creating a substantial 135 hp gap favoring the Armada.
How does the fuel economy compare for city driving?
The Acura MDX is substantially better for stop-and-go traffic, netting 19 MPG in the city compared to the Nissan Armada's 16 MPG city rating.
Is the higher price of the Armada justified by its size?
The Armada is indeed larger, measuring 209.6 inches long compared to the MDX at 198.4 inches, supporting its $5,720 higher MSRP with greater physical dimensions and heft.
Do these vehicles require the same fuel type?
Both the 2025 Nissan Armada and the 2026 Acura MDX recommend premium unleaded fuel for optimal operation, despite their differences in size and output.
Which vehicle is better suited for maximum cargo hauling?
While both are spacious, the Armada technically offers more space behind the first row, though the spec sheets show very similar minimal cargo capacity at 20.4 cu ft for the Armada versus 18.1 cu ft for the MDX.
What about the drivetrain difference affecting driving feel?
The Armada uses a traditional rear-wheel-drive setup optimized for torque delivery, while the MDX utilizes a front-wheel-drive base, which generally translates to a lighter, more everyday-oriented driving dynamic.
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