VS
At a Glance
Power
272hp @ 6500
228hp @ 5000
Torque
280lb-ft @ 1600
258lb-ft @ 1500-4000
Fuel
24 mpg est.
25 mpg est.
Towing
—
1500lbs
Engine
2.0 L/122ci
—
Choosing between the Acura Rdx and the Buick Envision is one of the most common decisions car buyers in the United States face. The Acura Rdx delivers 272hp @ 6500 while the Buick Envision produces 228hp @ 5000. On fuel, the Rdx returns 24 mpg est. while the Envision uses 25 mpg est. — important in a market where fuel prices change monthly. Pricing starts at $43,300 for the Rdx and $43,500 for the Envision. Both vehicles have their merits. The right choice depends on your priorities: fuel economy, performance, towing ability, safety features or total cost of ownership. This comparison covers every specification available so you can make an informed decision.
Specification
Acura RdxSH-AWD w/Technology Package 2021 - From $43,300
Buick EnvisionAWD 4dr Sport Touring 2026 - From $43,500
Performance
Power Output (hp)
272hp @ 6500
228hp @ 5000
Torque (lb-ft)
280lb-ft @ 1600
258lb-ft @ 1500-4000
Engine & Drivetrain
Engine Capacity
2.0 L/122ci
—
Cylinders
4
4
Fuel Type
Gasoline
Gasoline
Forced Induction Device
Turbocharged
Turbocharged
Transmission
Automatic
Automatic
Drive Wheels
All Wheel Drive
All Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
24 mpg est.
25 mpg est.
Fuel Economy - City (mpg)
21mpg
22mpg
Fuel Economy - Highway (mpg)
27mpg
28mpg
Fuel Tank Capacity (gal)
17.1gal
16.1gal
Dimensions
Length (in)
186.7in
182.7in
Width (in)
74.8in
74.1in
Height (in)
65.7in
64.6in
Wheelbase (in)
108.3in
109in
Curb Weight (lbs)
4026lbs
3964lbs
Towing & Payload
Towing Capacity (lbs)
—
1500lbs
Safety
ABS
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
✓ Standard
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
✓ Standard
✓ Standard
Cruise Control
✓ Standard
✓ Standard
Adaptive Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Backup Camera
✓ Standard
✓ Standard
Rear Parking Aid
✓ Standard
✓ Standard
Sunroof
✓ Standard
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Power Seat Adjustment
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Trailer Hitch
✓ Standard
—
Alloy Wheels
✓ Standard
✓ Standard
The Verdict
Which Wins?
Overall Winner
Buick Envision
2 / 4 categories
Performance
Rdx
Fuel Economy
Envision
Value
Tied
Practicality
Envision
Pros & Cons
Acura Rdx
Lower starting price ($43,300)
Higher fuel consumption (24 mpg est.)
Buick Envision
Better fuel economy (25 mpg est.)
Higher starting price
Frequently Asked Questions
Which is more fuel efficient, the Rdx or Envision?
The Rdx gets 24 mpg est. and the Envision gets 25 mpg est. on the combined cycle. The Envision is the more fuel-efficient choice. In real-world conditions with a mix of highway and urban driving, actual figures will be slightly higher.
Which has more power, the Rdx or Envision?
The Rdx produces 272hp @ 6500 and 280lb-ft @ 1600 of torque while the Envision delivers 228hp @ 5000 and 258lb-ft @ 1500-4000 of torque. The Rdx is the more powerful option.
What is the price difference between the Rdx and Envision?
The Rdx starts from $43,300 and the Envision from $43,500, a difference of just $200, which is negligible. At this price point the two are essentially tied on starting price. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the Rdx or Envision?
The Rdx has a braked towing capacity of not specified and the Envision can tow 1500lbs. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the Rdx or the Envision?
It depends on your priorities. If fuel economy matters most, check the mpg figures above. If you need towing capacity, compare the towing ratings. For day-to-day driving - commutes, school runs and highway trips - consider ground clearance, service network coverage, and total cost of ownership including insurance and maintenance. Use the spec tables above to compare every detail before making your decision.