2025 Alfa Romeo Stelvio vs 2025 GMC Acadia

$48,995 · Crossover

$42,900 · Crossover

Comparison Overview

The 2025 Alfa Romeo Stelvio pulses with Italian flair, promising a cockpit experience steeped in passion, despite offering 280 hp and requiring premium unleaded fuel. Conversely, the 2025 GMC Acadia steps forward as the bruiser, boasting a healthy 328 hp from its standard engine while happily accepting regular unleaded—a significant operating cost consideration. Price is a major differentiator; the Stelvio commands a substantial $6,095 premium, starting at $48,995 compared to the Acadia’s $42,900 entry point. While the Acadia is physically larger—184.6 inches versus 204.0 inches in length—the Stelvio adheres to a more compact footprint. Furthermore, the Acadia delivers superior utility with 23 cu ft of cargo space against the Stelvio's 18.5 cu ft, positioning these two crossovers at distinctly different ends of the excitement spectrum.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

Choose the Alfa Romeo Stelvio if...

Exclusivity and Italian design cachet are paramount priorities.
The driver prioritizes nimble handling associated with a shorter 184.6-inch length.
The requirement for premium unleaded fuel is acceptable in exchange for the Alfa Romeo badge.

Choose the GMC Acadia if...

Maximizing passenger and cargo space is essential, benefiting from 23 cu ft of capacity.
Cost savings are critical, embracing the $6,095 lower MSRP and regular fuel compatibility.
Accessing 328 horsepower and 326 lb-ft of torque without the fuel premium is desired.

Key Dimensions

Dimension	Alfa Romeo Stelvio	GMC Acadia
Length	184.6"	204.0"
Width	74.9"	79.6"
Height	66.0"	70.1"
Wheelbase	111.0"	120.9"

Features Comparison

Safety

Feature	Alfa Romeo	GMC
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	✓
Driver Attention Alert	✓	—
Pre-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Rear Head Airbags	✓	✓
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	✓	✓
Adaptive Headlights	✓	—
Self-Leveling Headlights	✓	—
Daytime Running Lights	✓	✓
Headlight Washers	✓	—
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	3	2
Rear Center 3-Point Seatbelt	✓	—
Anti-Theft Alarm System (Remote)	✓	—
Engine Immobilizer	✓	✓
Post-Collision Safety System	—	✓
Third Row Head Airbags	—	✓
Passenger Airbag Occupant Sensing Deactivation	—	✓
Rear Ventilated Disc Brakes	—	✓
Headlight Delay-Off	—	✓
Rear Fixed Headrests	—	✓

Engine

Feature	Alfa Romeo	GMC
Base Engine Displacement	2.0 L	2.5 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	gas
Horsepower	280 hp @ 5200 rpm	328 hp @ 5500 rpm
Torque	306 lb-ft @ 2000 rpm	326 lb-ft @ 3500 rpm
Number of Valves	16	16
Camshaft Type	Single overhead cam (SOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	Alfa Romeo	GMC
Transmission Type	8-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	all wheel drive	front wheel drive
Hill Descent Control	✓	—

Fuel

Feature	Alfa Romeo	GMC
Fuel Type	premium unleaded (required)	regular unleaded
EPA Fuel Economy (City/Highway)	22/28 MPG	20/27 MPG
EPA Fuel Economy (Combined)	24 MPG	23 MPG
EPA Driving Range (City/Highway)	371.8/473.2 mi.	0/0 mi.
Fuel Tank Capacity	16.9 gal.	—

Comfort & Convenience

Feature	Alfa Romeo	GMC
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	✓	✓
Front Parking Sensors	✓	—
Rear Parking Sensors	✓	✓
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	✓
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	—
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	—
Simulated Alloy Trim on Steering Wheel	✓	—
Heated Steering Wheel	✓	✓
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	✓
Interior Air Filtration	✓	—
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
3rd Row Cupholders	—	✓
Three Zone Climate Control	—	✓
Sun Sensor	—	✓

In Car Entertainment

Feature	Alfa Romeo	GMC
Infotainment Display	8.8 in	15.0 in
AM/FM Stereo	✓	✓
Speaker System	8	12
Android Auto (Wired)	✓	—
Apple CarPlay (Wired)	✓	—
USB Port	✓	✓
Auxiliary Audio Input	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	6 months	3 months
Premium Speaker Brand	—	Bose
Subwoofer Count	—	1
Android Auto (Wireless)	—	✓
Apple CarPlay (Wireless)	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

Feature	Alfa Romeo	GMC
One-Touch Power Windows	4	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Alfa Romeo	GMC
Front Head Room	40.2 in.	42.6 in.
Front Leg Room	36.6 in.	44.3 in.
Front Shoulder Room	57.5 in.	62.0 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
Driver Seat Memory Settings	3	—
Passenger Seat Power Adjustments	6-way	6-way
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	—
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Front Hip Room	—	59.2 in.
Seat Material: Leatherette	—	✓

Rearseats

Feature	Alfa Romeo	GMC
Rear Head Room	38.9 in.	40.0 in.
Rear Leg Room	31.9 in.	41.5 in.
Rear Shoulder Room	56.0 in.	62.0 in.
Split-Folding Rear Seatback	✓	✓
Heated Rear Seats (Multi-Level)	✓	—
Rear Hip Room	—	58.4 in.
Reclining Rear Seats	—	✓
Folding Center Armrest	—	✓
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	Alfa Romeo	GMC
Wheel Material	Alloy	—
Wheel Size	19 x 8.0 in	18 x 7.5 in
Tire Type	All Season	All Season
Tire Size	235/55R19	255/65R18
Wheel Finish	—	Painted Alloy
Spare Tire Type	—	Temporary
Spare Tire Location	—	Underbody Mounted

Suspension

Feature	Alfa Romeo	GMC
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	—	✓
Rear Stabilizer Bar	—	✓

Warranty

Feature	Alfa Romeo	GMC
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 Alfa Romeo Stelvio and 2025 GMC Acadia.

How does the fuel cost difference between the two impact long-term ownership?

The 2025 Alfa Romeo Stelvio mandates premium unleaded, which is typically more expensive per gallon than the regular unleaded accepted by the 2025 GMC Acadia, leading to higher running costs for the Alfa.

Is the power advantage of the Acadia noticeable compared to the Stelvio?

Yes, the 2025 GMC Acadia generates 328 hp, providing 48 more horsepower than the 280 hp produced by the Stelvio, suggesting a punchier straight-line experience from the GMC.

Which crossover offers better utility for hauling gear?

The 2025 GMC Acadia provides noticeably more storage space, offering 23 cu ft of cargo capacity compared to the Stelvio's 18.5 cu ft.

Given the size difference, how do the exterior dimensions compare?

The Acadia is substantially longer at 204.0 inches and wider at 79.6 inches than the Stelvio's 184.6-inch length and 74.9-inch width.

What is the primary trade-off when choosing the less expensive Acadia?

The primary trade-off involves sacrificing the distinct Italian driving dynamics and premium interior focus inherent to the Alfa Romeo brand in favor of rugged utility and superior base power figures.