2025 Acura RDX vs 2025 Buick Envision

$44,700 · Crossover

$38,000 · Crossover

Comparison Overview

The 2025 Acura RDX charges onto the scene promising a jolt of performance, while the 2025 Buick Envision offers a more serene, value-driven approach to the premium crossover segment. Acura enthusiasts will immediately gravitate toward the RDX's potent 272 horsepower and 280 lb-ft of torque, a considerable advantage over the Envision’s 228 horsepower. This performance edge is paired with AWD and a 10-speed automatic transmission, hinting at sharper dynamics. However, this excitement comes at a price premium; the RDX starts at $44,700, demanding $6,700 more than the $38,000 Envision. While the RDX boasts slightly better power, the Envision nudges ahead slightly in efficiency, achieving 24 MPG combined compared to the RDX's 23 MPG combined. Dimensionally, the RDX is larger overall at 187.4 inches long, though cargo space favors the Acura slightly with 29.5 cu ft versus the Envision’s 25.2 cu ft.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

Choose the Acura RDX if...

Prioritizing outright acceleration and spirited driving engagement is paramount.
Desiring the best standard cargo capacity between the two options (29.5 cu ft).
Willing to pay $6,700 more for the higher horsepower tuning (272 hp).

Choose the Buick Envision if...

Strictly budgeting under the $40,000 mark for an AWD crossover.
Seeking marginally better fuel efficiency, especially on the highway (28 MPG).
Preferring a slightly smaller footprint for easier urban navigation (182.7 inches long).

Key Dimensions

Dimension	Acura RDX	Buick Envision
Length	187.4"	182.7"
Width	74.8"	74.1"
Height	65.7"	64.6"
Wheelbase	108.3"	109.0"

Features Comparison

Safety

Feature	Acura	Buick
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	2
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Front Cross Traffic Alert	—	✓
Dual Rear Side-Mounted Airbags	—	✓
Headlight Delay-Off	—	✓
Adaptive Headlights	—	✓

Engine

Feature	Acura	Buick
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	228 hp @ 5000 rpm
Torque	280 lb-ft @ 1600 rpm	258 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	✓	✓
Cylinder Deactivation	—	✓

Drive Train

Feature	Acura	Buick
Transmission Type	10-speed shiftable automatic	9-speed shiftable automatic
Drivetrain Type	all wheel drive	all wheel drive
[object Object]	✓	—
[object Object]	✓	—
Center Differential Type	—	Limited Slip
Hill Descent Control	—	✓

Fuel

Feature	Acura	Buick
Fuel Type	premium unleaded (recommended)	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	21/27 MPG	22/28 MPG
EPA Fuel Economy (Combined)	23 MPG	24 MPG
EPA Driving Range (City/Highway)	359.1/461.7 mi.	354.2/450.8 mi.
Fuel Tank Capacity	17.1 gal.	16.1 gal.

Comfort & Convenience

Feature	Acura	Buick
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	✓	✓
Wireless Charging Pad	✓	✓
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 View Camera	—	✓
Side View Camera	—	✓
Rear Parking Sensors	—	✓
Single Zone Climate Control	—	✓
Sun Sensor	—	✓

In Car Entertainment

Feature	Acura	Buick
Infotainment Display	10.2 in	30.0 in
AM/FM Stereo	✓	✓
Speaker System	9	9
Subwoofer Count	1	—
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
Auxiliary Audio Input	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	3 months
Speed Sensitive Volume Control	✓	✓
Premium Speaker Brand	—	Bose

Power Feature

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

Frontseats

Feature	Acura	Buick
Front Head Room	40.0 in.	39.6 in.
Front Leg Room	42.0 in.	40.4 in.
Front Shoulder Room	60.0 in.	56.7 in.
Front Hip Room	55.0 in.	55.1 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	—
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	—
Driver Seat Heating	Multi-level	—
Passenger Seat Heating	Multi-level	—
Driver Seat Memory Settings	—	2
Passenger Seat Manual Adjustments	—	6-way

Rearseats

Feature	Acura	Buick
Rear Head Room	38.0 in.	38.9 in.
Rear Leg Room	38.0 in.	39.3 in.
Rear Shoulder Room	57.0 in.	55.9 in.
Rear Hip Room	50.0 in.	47.4 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓
Reclining Rear Seats	—	✓

Tires and Wheels

Feature	Acura	Buick
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	19 x 8.0 in	—
Tire Type	All Season	All Season
Tire Size	235/55R19	P245/45R20
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Inside Mounted
Wheel Diameter	—	18 in

Suspension

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

Warranty

Feature	Acura	Buick
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.	6 yr./ 100000 mi.
Roadside Assistance	4 yr./ 50000 mi.	5 yr./ 60000 mi.
Complimentary Scheduled Maintenance	1 yr./ 12000 mi.	1 yr./ unlimited mi.

Frequently Asked Questions

Common questions about comparing the 2025 Acura RDX and 2025 Buick Envision.

How significant is the 44 horsepower difference in real-world driving between the two crossovers?

That 44 hp gap means the 2025 Acura RDX will accelerate noticeably quicker and merge onto highways with more authority than the 2025 Buick Envision.

Does the lower starting price of the Envision translate to better utility features?

While the Envision is $6,700 less expensive, the RDX actually provides more storage space, offering 29.5 cu ft versus the Envision’s 25.2 cu ft of cargo capacity.

Both recommend premium fuel; which one is more efficient overall?

The 2025 Buick Envision claims a slight edge, achieving a combined 24 MPG compared to the 2025 Acura RDX’s 23 MPG combined rating.

Are the transmissions similar in operation?

The RDX utilizes a robust 10-speed shiftable automatic transmission, whereas the Envision employs a 9-speed unit, suggesting the Acura might offer finer-tuned gear selection.

Which vehicle is physically larger, impacting curb appeal?

The 2025 Acura RDX is the larger vehicle in every dimension, measuring 187.4 inches long and 65.7 inches tall, giving it a more imposing presence than the Envision.