2025 Audi Q3 vs 2026 Buick Envision

$39,800 · Crossover

$41,000 · Crossover

Comparison Overview

The most significant numerical difference lies in exterior length, with the 2026 Buick Envision extending 6.1 inches longer (182.7 inches) than the 2025 Audi Q3 (176.6 inches), suggesting greater potential interior space. Conversely, the Q3 starts $1,200 cheaper at an MSRP of $39,800 compared to the Envision's $41,000. Both offer identical 228 hp, but the Envision counters with slightly superior torque at 258 lb-ft versus the Q3's 251 lb-ft. Fuel economy shows a slight edge for the Envision, achieving 24 combined MPG (22 city/28 highway) versus the Q3's 23 combined MPG (20 city/28 highway). Furthermore, the Envision provides 1.5 cubic feet more cargo capacity, totaling 25.2 cu ft against the Q3's 22.7 cu ft. The Envision also utilizes a 9-speed automatic transmission, whereas the Q3 employs an 8-speed unit.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Buick Envision

The 2026 Buick Envision wins for commuters due to its marginally superior 24 combined MPG rating compared to the Q3's 23 MPG.

👨‍👩‍👧‍👦 Best for Families

2026 Buick Envision

Families benefit from the Envision's larger physical footprint, boasting 1.5 cubic feet more cargo space (25.2 cu ft vs 23.7 cu ft) and greater overall dimensions.

🏎️ Best for Enthusiasts

2026 Buick Envision

The Envision edges out the Q3 for enthusiasts by providing 7 lb-ft more torque (258 lb-ft vs 251 lb-ft) and an extra gear in its automatic transmission (9-speed vs 8-speed).

💰 Best Value

2025 Audi Q3

The 2025 Audi Q3 is the value winner as it costs $1,200 less, despite achieving nearly identical performance and efficiency metrics.

Choose the Audi Q3 if...

You prioritize a lower entry cost, with an MSRP of $39,800.
Your driving prioritizes maximum fuel efficiency in city conditions, despite the difference being marginal (20 MPG city).
You prefer the slightly more compact exterior dimensions (176.6 inches long) for easier urban maneuvering.

Choose the Buick Envision if...

You require the maximum available cargo capacity of 25.2 cubic feet.
You desire the slightly higher torque output of 258 lb-ft and the 9-speed transmission.
You prefer a vehicle with marginally better overall fuel economy at 24 combined MPG.

Key Dimensions

Dimension	Audi Q3	Buick Envision
Length	176.6"	182.7"
Width	72.8"	74.1"
Height	62.9"	64.6"
Wheelbase	105.5"	109.0"

Features Comparison

Safety

Feature	Audi	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 Ventilated Disc Brakes	✓	—
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Self-Leveling Headlights	✓	—
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	—
Front Headrests	2	2
Front Multi-Adjustable Headrests	✓	—
Rear Headrests	3	2
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Engine Immobilizer	✓	✓
Front Cross Traffic Alert	—	✓
Dual Rear Side-Mounted Airbags	—	✓
Rear Solid Disc Brakes	—	✓
Adaptive Headlights	—	✓
Front Height Adjustable Headrests	—	✓
Anti-Theft Alarm System (Remote)	—	✓

Engine

Feature	Audi	Buick
Base Engine Displacement	2.0 L	2.0 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	gas
Horsepower	228 hp	228 hp @ 5000 rpm
Torque	251 lb-ft	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	Audi	Buick
Transmission Type	8-speed shiftable automatic	9-speed shiftable automatic
Drivetrain Type	all wheel drive	all wheel drive
Center Differential Type	Limited Slip	Limited Slip
Hill Descent Control	✓	✓

Fuel

Feature	Audi	Buick
Fuel Type	regular unleaded	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	20/28 MPG	22/28 MPG
EPA Fuel Economy (Combined)	23 MPG	24 MPG
EPA Driving Range (City/Highway)	318.0/445.2 mi.	354.2/450.8 mi.
Fuel Tank Capacity	15.9 gal.	16.1 gal.

Comfort & Convenience

Feature	Audi	Buick
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Transmission Controls on Steering Wheel	✓	—
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	—
Rear Parking Sensors	✓	✓
Adaptive Cruise Control	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Three Zone Climate Control	✓	—
Rear Ventilation Ducts with Fan Control	✓	—
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	—
Turn Signal Indicators in Mirrors	✓	—
Cruise Control on Steering Wheel	—	✓
Front View Camera	—	✓
Side View Camera	—	✓
Wireless Charging Pad	—	✓
Single Zone Climate Control	—	✓
Rear Ventilation Ducts	—	✓
Sun Sensor	—	✓
Auto-Dimming Rearview Mirror	—	✓

In Car Entertainment

Feature	Audi	Buick
Infotainment Display	10.1 in	30.0 in
AM/FM Stereo	✓	✓
Stereo Power	180W	—
Speaker System	10	9
Android Auto (Wired)	✓	—
Apple CarPlay (Wired)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Premium Speaker Brand	—	Bose
Android Auto (Wireless)	—	✓
Apple CarPlay (Wireless)	—	✓
Auxiliary Audio Input	—	✓
Satellite Radio	—	✓
Satellite Radio Trial Period	—	3 months
Speed Sensitive Volume Control	—	✓

Power Feature

Feature	Audi	Buick
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass Extended	—
Remote Keyless Entry	✓	—
Heated Mirrors	✓	✓
Keyless Entry	—	✓

Frontseats

Feature	Audi	Buick
Front Head Room	39.6 in.	39.6 in.
Front Leg Room	40.0 in.	40.4 in.
Front Shoulder Room	56.7 in.	56.7 in.
Seat Material: Leather	✓	—
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	—
Front Hip Room	—	55.1 in.
Seat Material: Leatherette	—	✓
Driver Seat Memory Settings	—	2
Passenger Seat Manual Adjustments	—	6-way

Rearseats

Feature	Audi	Buick
Rear Head Room	37.6 in.	38.9 in.
Rear Leg Room	36.1 in.	39.3 in.
Rear Shoulder Room	55.1 in.	55.9 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	✓
Rear Hip Room	—	47.4 in.

Tires and Wheels

Feature	Audi	Buick
Wheel Material	Alloy	—
Wheel Diameter	18 in	18 in
Tire Type	All Season	All Season
Tire Size	235/55R18	P235/60R18
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Inside Mounted
Wheel Finish	—	Painted Alloy

Suspension

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

Warranty

Feature	Audi	Buick
Basic Warranty	4 yr./ 50000 mi.	3 yr./ 36000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	5 yr./ 60000 mi.
Corrosion/Rust Warranty	12 yr./ unlimited mi.	6 yr./ 100000 mi.
Roadside Assistance	4 yr./ unlimited mi.	5 yr./ 60000 mi.
Complimentary Scheduled Maintenance	—	1 yr./ unlimited mi.

Frequently Asked Questions

Common questions about comparing the 2025 Audi Q3 and 2026 Buick Envision.

What is the primary difference in engine output between the 2025 Audi Q3 and 2026 Buick Envision?

Both crossovers share the same horsepower rating of 228 hp. However, the 2026 Buick Envision generates slightly more torque at 258 lb-ft, compared to the 2025 Audi Q3's 251 lb-ft.

How does the fuel requirement differ between these two AWD crossovers?

The 2025 Audi Q3 supports regular unleaded fuel for its 23 combined MPG rating. The 2026 Buick Envision, while slightly more efficient at 24 combined MPG, recommends premium unleaded fuel.