2026 Acura RDX vs 2026 BMW X1

$45,100 · Crossover

$42,800 · Crossover

Comparison Overview

Deciding between the 2026 Acura RDX and the 2026 BMW X1 often boils down to whether you prioritize raw power or long-term fuel savings in your daily drive. If instant acceleration is key, the RDX steps up with 272 hp and 280 lb-ft of torque, easily outpacing the X1’s 241 hp. However, that extra performance comes at the pump: the RDX nets only 23 MPG combined compared to the X1’s impressive 28 MPG combined—a significant 5 MPG advantage for the BMW. The RDX is also substantially larger, measuring 187.4 inches long versus the X1's 177.2 inches, translating to more room inside. While the RDX starts at $45,100 and requires premium fuel, the smaller X1 starts lower at $42,800 and offers more efficient city driving at 24 MPG.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 BMW X1

The X1’s 28 MPG combined efficiency and lower starting price of $42,800 make it the most economical choice for daily driving.

👨‍👩‍👧‍👦 Best for Families

2026 Acura RDX

The RDX is physically larger, boasting 187.4 inches in length and offering more overall cargo capacity at 29.5 cu ft.

🏎️ Best for Enthusiasts

2026 Acura RDX

With 272 hp, the RDX offers a noticeable 31 hp advantage over the X1, promising a peppier driving experience.

💰 Best Value

2026 BMW X1

For $2,300 less than the RDX, the X1 delivers excellent fuel economy and capable all-wheel drive performance.

Choose the Acura RDX if...

You desire the highest horsepower available in this comparison (272 hp).
You need the maximum available cargo space (29.5 cu ft).
You prefer the assurance of a traditional 10-speed shiftable automatic transmission over a dual-clutch setup.

Choose the BMW X1 if...

Maximizing fuel economy is critical (28 MPG combined).
You are looking to save about $2,300 on the initial purchase price.
You prefer the tighter maneuverability associated with a shorter vehicle length (177.2 inches).

Key Dimensions

Dimension	Acura RDX	BMW X1
Length	187.4"	177.2"
Width	74.8"	72.6"
Height	65.7"	64.6"
Wheelbase	108.3"	106.0"

Features Comparison

Safety

Feature	Acura	BMW
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	✓	✓
Brake Drying	—	✓
Rear Ventilated Disc Brakes	—	✓
Brake Preparation System	—	✓
Cornering Lights	—	✓

Engine

Feature	Acura	BMW
Base Engine Displacement	2.0 L	2.0 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	gas
Horsepower	272 hp @ 6500 rpm	241 hp @ 4500 rpm
Torque	280 lb-ft @ 1600 rpm	295 lb-ft @ 1500 rpm
Number of Valves	16	16
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	Acura	BMW
Transmission Type	10-speed shiftable automatic	7-speed automated manual
Drivetrain Type	all wheel drive	all wheel drive
[object Object]	✓	—
[object Object]	✓	—
Center Differential Type	—	Limited Slip
Hill Descent Control	—	✓

Fuel

Feature	Acura	BMW
Fuel Type	premium unleaded (recommended)	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	21/27 MPG	24/33 MPG
EPA Fuel Economy (Combined)	23 MPG	28 MPG
EPA Driving Range (City/Highway)	359.1/461.7 mi.	343.2/471.9 mi.
Fuel Tank Capacity	17.1 gal.	14.3 gal.

Comfort & Convenience

Feature	Acura	BMW
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	—	✓
Automatic Parking Assist	—	✓
Wireless Charging Pad	—	✓
Cruise Control	—	✓
Extended Cabin Heating	—	✓

In Car Entertainment

Feature	Acura	BMW
Infotainment Display	10.2 in	10.7 in
AM/FM Stereo	✓	✓
Speaker System	9	7
Subwoofer Count	1	—
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	12 months
Speed Sensitive Volume Control	✓	—

Power Feature

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

Frontseats

Feature	Acura	BMW
Front Head Room	40.0 in.	42.1 in.
Front Leg Room	42.0 in.	40.4 in.
Front Shoulder Room	60.0 in.	56.1 in.
Front Hip Room	55.0 in.	—
Seat Material: Leatherette	✓	✓
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	—
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	—
Passenger Seat Power Adjustments	8-way	—
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	—
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Driver Seat Memory Settings	—	2

Rearseats

Feature	Acura	BMW
Rear Head Room	38.0 in.	39.3 in.
Rear Leg Room	38.0 in.	37.0 in.
Rear Shoulder Room	57.0 in.	55.1 in.
Rear Hip Room	50.0 in.	—
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓

Tires and Wheels

Feature	Acura	BMW
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	19 x 8.0 in	18 x 7.5 in
Tire Type	All Season	All Season
Tire Size	235/55R19	225/55R18
Spare Tire Type	Temporary	—
Spare Tire Location	Inside Mounted	—

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 2026 Acura RDX and 2026 BMW X1.

How significant is the MPG difference for regular drivers?

The 2026 BMW X1 offers 28 MPG combined versus the 2026 Acura RDX’s 23 MPG combined, meaning the X1 will require fewer stops for fuel and save money over the long run.

Is the Acura RDX a noticeably larger vehicle?

Yes, the RDX is substantially bigger; it is over 10 inches longer (187.4 inches vs 177.2 inches) and slightly wider and taller, which typically translates to more comfortable seating and cargo room.

Do both crossovers require the same type of fuel?

Both the 2026 Acura RDX and the 2026 BMW X1 recommend premium unleaded fuel, so buyers should factor that consistent fuel cost into ownership.

Which one provides better low-end grunt?

Despite having less horsepower, the 2026 BMW X1 actually produces more torque at 295 lb-ft compared to the RDX's 280 lb-ft, which might help slightly when accelerating from a stop.

What is the transmission difference between these two AWD models?

The RDX uses a conventional 10-speed shiftable automatic, whereas the X1 employs a 7-speed automated manual, which can offer quicker shifts but might feel different during routine driving.