2026 Acura RDX vs 2026 Honda Passport

$45,100 · Crossover

$44,750 · Crossover

Comparison Overview

The most significant numerical variance between the 2026 Acura RDX and the 2026 Honda Passport is cargo volume, with the Passport offering 44 cu ft compared to the RDX's 29.5 cu ft, a difference of 14.5 cubic feet. Power output favors the Passport slightly, generating 285 hp against the RDX's 272 hp, though the RDX achieves higher torque at 280 lb-ft versus 262 lb-ft. Fuel economy presents another quantifiable split: the RDX achieves a combined 23 MPG (21/27 City/Highway) requiring premium fuel, while the Passport delivers a combined 21 MPG (19/25 City/Highway) running on regular unleaded. Pricing is closely aligned, with the RDX MSRP set at $45,100 and the Passport at $44,750. Furthermore, the Passport is substantially larger, measuring 191.5 inches long and 73.1 inches high, exceeding the RDX's 187.4-inch length and 65.7-inch height across all exterior dimensions.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

Choose the Acura RDX if...

Maximum efficiency for an AWD crossover is prioritized, evidenced by its 23 combined MPG rating.
A driver prefers higher torque output (280 lb-ft) for low-end acceleration response.
A more compact exterior footprint (187.4 inches in length) is desired for urban parking.

Choose the Honda Passport if...

Superior hauling capability is required, indicated by 44 cu ft of dedicated cargo space.
A budget dictates using less expensive regular unleaded fuel instead of premium.
Greater occupant space is needed, reflected in the Passport's 73.1-inch height and 79.4-inch width.

Key Dimensions

Dimension	Acura RDX	Honda Passport
Length	187.4"	191.5"
Width	74.8"	79.4"
Height	65.7"	73.1"
Wheelbase	108.3"	113.6"

Features Comparison

Safety

Feature	Acura	Honda
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	✓
Pre-Collision Safety System	✓	✓
Post-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Rear 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	✓	✓
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	✓	✓
Driver Attention Alert	—	✓

Engine

Feature	Acura	Honda
Base Engine Displacement	2.0 L	3.5 L
Number of Cylinders	inline 4	V6
Base Engine Type	gas	gas
Horsepower	272 hp @ 6500 rpm	285 hp @ 6100 rpm
Torque	280 lb-ft @ 1600 rpm	262 lb-ft @ 5000 rpm
Number of Valves	16	24
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	—	✓

Drive Train

Feature	Acura	Honda
Transmission Type	10-speed shiftable automatic	10-speed shiftable automatic
Drivetrain Type	all wheel drive	all wheel drive
[object Object]	✓	—
[object Object]	✓	—
[object Object]	—	✓
[object Object]	—	✓
Hill Descent Control	—	✓

Fuel

Feature	Acura	Honda
Fuel Type	premium unleaded (recommended)	regular unleaded
EPA Fuel Economy (City/Highway)	21/27 MPG	19/25 MPG
EPA Fuel Economy (Combined)	23 MPG	21 MPG
EPA Driving Range (City/Highway)	359.1/461.7 mi.	351.5/462.5 mi.
Fuel Tank Capacity	17.1 gal.	18.5 gal.

Comfort & Convenience

Feature	Acura	Honda
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	✓	✓
Adaptive Cruise Control	✓	✓
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Overhead Console with Storage	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	✓
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	—
Front Parking Sensors	—	✓
Rear Parking Sensors	—	✓
Wireless Charging Pad	—	✓
Three Zone Climate Control	—	✓

In Car Entertainment

Feature	Acura	Honda
Infotainment Display	10.2 in	12.3 in
AM/FM Stereo	✓	✓
Speaker System	9	9
Subwoofer Count	1	1
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	—
Satellite Radio Trial Period	3 months	—
Speed Sensitive Volume Control	✓	✓
Stereo Power	—	225W

Power Feature

Feature	Acura	Honda
One-Touch Power Windows	4	2
Moonroof Type	1st Row Power Glass	—
Keyless Entry	✓	✓
Reverse Tilt Passenger Mirror	✓	—
Heated Mirrors	✓	✓
Reverse Tilt Dual Mirrors	—	✓

Frontseats

Feature	Acura	Honda
Front Head Room	40.0 in.	40.5 in.
Front Leg Room	42.0 in.	41.1 in.
Front Shoulder Room	60.0 in.	61.9 in.
Front Hip Room	55.0 in.	58.3 in.
Seat Material: Leatherette	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Passenger Seat Power Adjustments	8-way	4-way
Passenger Seat Height Adjustment	✓	—
Passenger Seat Lumbar Support	Power	—
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Seat Material: Leather/Cloth	—	✓
Driver Seat Memory Settings	—	2

Rearseats

Feature	Acura	Honda
Rear Head Room	38.0 in.	40.7 in.
Rear Leg Room	38.0 in.	40.9 in.
Rear Shoulder Room	57.0 in.	61.7 in.
Rear Hip Room	50.0 in.	57.4 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓

Tires and Wheels

Feature	Acura	Honda
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	19 x 8.0 in	—
Tire Type	All Season	All Season
Tire Size	235/55R19	265/60R
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Inside Mounted
Wheel Diameter	—	18 in

Suspension

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

Warranty

Feature	Acura	Honda
Basic Warranty	4 yr./ 50000 mi.	3 yr./ 36000 mi.
Drivetrain Warranty	6 yr./ 70000 mi.	5 yr./ 60000 mi.
Corrosion/Rust Warranty	5 yr./ unlimited mi.	5 yr./ unlimited mi.
Roadside Assistance	4 yr./ 50000 mi.	3 yr./ 36000 mi.
Complimentary Scheduled Maintenance	1 yr./ 12000 mi.	1 yr./ 12000 mi.

Frequently Asked Questions

Common questions about comparing the 2026 Acura RDX and 2026 Honda Passport.

What is the difference in fuel requirement between the two crossovers?

The 2026 Acura RDX recommends premium unleaded fuel to achieve its 23 MPG rating. Conversely, the 2026 Honda Passport utilizes regular unleaded gasoline for its 21 combined MPG rating.

Which vehicle offers greater power for acceleration?

The 2026 Honda Passport produces 285 horsepower, which is 13 more than the 272 hp generated by the 2026 Acura RDX. However, the RDX leads in torque by 18 lb-ft.

How substantial is the difference in physical size?

The Passport is notably larger, specifically 4.1 inches longer and 7.4 inches taller than the RDX. Both utilize a 10-speed shiftable automatic transmission and AWD.