2025 Acura MDX vs 2026 BMW X5

$51,200 · Crossover

$67,600 · Crossover

Comparison Overview

The most significant numerical discrepancy between the 2025 Acura MDX and the 2026 BMW X5 is the MSRP difference, totaling $16,400, with the MDX starting at $51,200 versus the X5’s $67,600. Performance metrics strongly favor the X5, delivering 375 hp and 398 lb-ft of torque compared to the MDX's 290 hp and 267 lb-ft. However, the MDX offers superior fuel economy with a combined 22 MPG rating, while the X5’s fuel consumption data was not specified but requires premium fuel. Regarding utility, the 2026 BMW X5 provides significantly more space, boasting 33.9 cu ft of cargo capacity, nearly doubling the MDX’s 18.1 cu ft. The MDX is 198.4 inches long, slightly exceeding the X5's 194.2-inch length, but the X5 is 0.2 inches wider at 78.9 inches.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Acura MDX

The 2025 Acura MDX is the commuter winner due to its higher efficiency rating of 22 combined MPG, potentially saving on fuel costs during daily driving.

👨‍👩‍👧‍👦 Best for Families

2026 BMW X5

The 2026 BMW X5 secures the family win by offering substantially more cargo space at 33.9 cu ft compared to the MDX's 18.1 cu ft.

🏎️ Best for Enthusiasts

2026 BMW X5

Enthusiasts will prefer the 2026 BMW X5 because it generates a substantial 375 hp and 398 lb-ft of torque, vastly outpacing the MDX's output.

💰 Best Value

2025 Acura MDX

The 2025 Acura MDX offers significantly better value, priced $16,400 lower than the 2026 BMW X5 while maintaining competitive dimensions.

Choose the Acura MDX if...

Your priority is minimizing the initial purchase price, as the MDX has an MSRP of $51,200.
You prefer slightly better fuel economy, achieving 22 combined MPG.
You require a vehicle with front-wheel drive as standard configuration.

Choose the BMW X5 if...

Maximum performance is essential, delivered by the X5’s 375 hp and 398 lb-ft of torque.
You need maximum cargo volume, with the X5 offering 33.9 cu ft versus 18.1 cu ft.
You prefer standard rear-wheel drive architecture.

Key Dimensions

Dimension	Acura MDX	BMW X5
Length	198.4"	194.2"
Width	78.7"	78.9"
Height	67.9"	69.1"
Wheelbase	113.8"	117.1"

Features Comparison

Safety

Feature	Acura	BMW
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 Solid 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	✓	—
Brake Drying	—	✓
Rear Ventilated Disc Brakes	—	✓
Brake Preparation System	—	✓
Adaptive Headlights	—	✓
Self-Leveling Headlights	—	✓
Cornering Lights	—	✓
Front Multi-Adjustable Headrests	—	✓

Engine

Feature	Acura	BMW
Base Engine Displacement	3.5 L	3.0 L
Number of Cylinders	V6	inline 6
Base Engine Type	gas	mild hybrid
Horsepower	290 hp @ 6200 rpm	375 hp @ 5200 rpm
Torque	267 lb-ft @ 4700 rpm	398 lb-ft @ 1850 rpm
Number of Valves	24	24
Camshaft Type	Single overhead cam (SOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	✓	—

Drive Train

Feature	Acura	BMW
Transmission Type	10-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	front wheel drive	rear wheel drive
Hill Descent Control	—	✓

Fuel

Feature	Acura	BMW
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	19/26 MPG	—
EPA Fuel Economy (Combined)	22 MPG	—
EPA Driving Range (City/Highway)	351.5/481.0 mi.	0/0 mi.
Fuel Tank Capacity	18.5 gal.	21.9 gal.

Comfort & Convenience

Feature	Acura	BMW
Push Button Start	✓	✓
Power 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	✓	✓
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	—
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Power Rear Seat Easy Entry	✓	—
Leather Steering Wheel	✓	✓
Three Zone Climate Control	✓	—
Rear Ventilation Ducts with Fan Control	✓	—
Interior Air Filtration	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Front Parking Sensors	—	✓
Rear Parking Sensors with Side Sensing	—	✓
Cruise Control	—	✓
Dual Zone Climate Control	—	✓
Rear Ventilation Ducts	—	✓
Dual Vanity Mirrors	—	✓

In Car Entertainment

Feature	Acura	BMW
Infotainment Display	12.3 in	14.9 in
AM/FM Stereo	✓	✓
Speaker System	11	10
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Speed Sensitive Volume Control	✓	—
Stereo Power	—	205W
Auxiliary Audio Input	—	✓
Satellite Radio	—	✓
Satellite Radio Trial Period	—	12 months

Power Feature

Feature	Acura	BMW
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass Extended	1st Row Power Glass Extended
Keyless Entry	✓	✓
Reverse Tilt Dual Mirrors	✓	—
Heated Mirrors	✓	✓
Reverse Tilt Passenger Mirror	—	✓

Frontseats

Feature	Acura	BMW
Front Head Room	38.5 in.	40.7 in.
Front Leg Room	41.6 in.	39.8 in.
Front Shoulder Room	61.9 in.	61.4 in.
Front Hip Room	59.3 in.	—
Seat Material: Leatherette	✓	✓
Front Seat Type: Bucket	✓	—
Driver Seat Power Adjustments	8-way	12-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	3	2
Passenger Seat Power Adjustments	8-way	12-way
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	Power
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Front Seat Type: Sport	—	✓
Driver Seat Thigh Extension	—	✓
Passenger Seat Thigh Extension	—	✓

Rearseats

Feature	Acura	BMW
Rear Head Room	38.1 in.	39.4 in.
Rear Leg Room	38.5 in.	37.4 in.
Rear Shoulder Room	60.3 in.	60.0 in.
Rear Hip Room	57.8 in.	—
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	—
Folding Center Armrest	✓	—
Manual Folding Third Row Seat	✓	—
Folding Rear Seat Feature	—	✓
Pass-Thru Center Armrest	—	✓

Tires and Wheels

Feature	Acura	BMW
Wheel Material	Alloy	Alloy
Wheel Size	19 x 8.5 in	20 x 9.0 in
Tire Type	All Season	—
Tire Size	255/55R19	275/45R
Run Flat Tires	—	✓

Suspension

Feature	Acura	BMW
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	Acura	BMW
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	6 yr./ 70000 mi.	4 yr./ 50000 mi.
Corrosion/Rust Warranty	5 yr./ unlimited mi.	12 yr./ unlimited mi.
Roadside Assistance	4 yr./ 50000 mi.	4 yr./ unlimited mi.
Complimentary Scheduled Maintenance	1 yr./ 12000 mi.	3 yr./ 36000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Acura MDX and 2026 BMW X5.

What is the total cost difference between the 2025 Acura MDX and the 2026 BMW X5?

There is a substantial $16,400 difference in the starting Manufacturer's Suggested Retail Price (MSRP). The Acura MDX is listed at $51,200, while the BMW X5 begins at $67,600.

How much more power does the 2026 BMW X5 offer over the 2025 Acura MDX?

The BMW X5 boasts 85 more horsepower than the Acura MDX, producing 375 hp compared to the MDX’s 290 hp. This difference is supported by 398 lb-ft of torque in the X5 versus 267 lb-ft in the MDX.

Which vehicle provides significantly better utility space?

The 2026 BMW X5 is superior for utility, offering 33.9 cu ft of cargo capacity. This is substantially more than the 18.1 cu ft available in the 2025 Acura MDX.

Are there specific fuel requirements for these two crossovers?

Yes, the 2025 Acura MDX recommends premium unleaded fuel while achieving 22 combined MPG. The 2026 BMW X5 requires premium unleaded fuel to utilize its higher-output engine.

How do the dimensions compare, specifically in terms of length and width?

The 2025 Acura MDX is slightly longer at 198.4 inches compared to the X5’s 194.2 inches. However, the X5 is marginally wider, measuring 78.9 inches versus the MDX's 78.7 inches.