2025 Alfa Romeo Stelvio vs 2026 GMC Terrain
Comparison Overview
Torn between Italian flair and Midwestern sensibility? That's the tough choice facing shoppers cross-shopping the 2025 Alfa Romeo Stelvio and the brand-new 2026 GMC Terrain. These crossovers exist in entirely different universes, starting with the sticker shock: the Stelvio commands an MSRP of $48,995, nearly $19,000 more than the Terrain's approachable $30,100 starting price. Power delivery is also miles apart; the Stelvio boasts 280 horsepower and 306 lb-ft of torque, significantly outclassing the Terrain's 175 hp output. While the Alfa requires premium fuel and returns 24 MPG combined, the GMC sips regular and manages 27 MPG combined. Space utilization also differs greatly; the Terrain offers a cavernous 29.8 cu ft of cargo space compared to the Stelvio's tighter 18.5 cu ft. You are paying a hefty premium for that Italian badge and significant performance upgrade.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2026 GMC Terrain
Better fuel economy (27 MPG combined) and a substantially lower entry price make the Terrain easier on the wallet for daily driving.
2026 GMC Terrain
With nearly 11 cubic feet more cargo capacity (29.8 cu ft vs 18.5 cu ft), the Terrain wins easily on everyday hauling and utility.
2025 Alfa Romeo Stelvio
The Stelvio delivers a massive 105 horsepower advantage and standard all-wheel drive, promising a much more spirited driving experience.
2026 GMC Terrain
Saving $18,895 upfront while achieving superior combined MPG makes the Terrain the smarter financial choice.
Choose the Alfa Romeo Stelvio if...
- Driving excitement and performance (280 hp) are non-negotiable priorities for your crossover.
- You appreciate styling and handling associated with Italian engineering, regardless of the initial cost.
- You are comfortable using premium unleaded fuel to achieve the advertised performance.
Choose the GMC Terrain if...
- Sticking strictly to a budget under $31,000 is paramount.
- You require maximum utility, benefiting from 29.8 cu ft of cargo capacity.
- You prefer running on less expensive regular unleaded gasoline and want better fuel efficiency.
Key Dimensions
| Dimension | Alfa Romeo Stelvio | GMC Terrain |
|---|---|---|
| Length | 184.6" | 181.0" |
| Width | 74.9" | 74.5" |
| Height | 66.0" | 65.8" |
| Wheelbase | 111.0" | 107.5" |
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 | 3 |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Front Cross Traffic Alert | — | ✓ |
| Post-Collision Safety System | — | ✓ |
| Passenger Airbag Occupant Sensing Deactivation | — | ✓ |
| Headlight Delay-Off | — | ✓ |
| Rear Height Adjustable Headrests | — | ✓ |
Engine
| Feature | Alfa Romeo | GMC |
|---|---|---|
| Base Engine Displacement | 2.0 L | 1.5 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | gas |
| Horsepower | 280 hp @ 5200 rpm | 175 hp @ 5600 rpm |
| Torque | 306 lb-ft @ 2000 rpm | 184 lb-ft @ 1750 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 | continuously variable-speed 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 | 26/28 MPG |
| EPA Fuel Economy (Combined) | 24 MPG | 27 MPG |
| EPA Driving Range (City/Highway) | 371.8/473.2 mi. | 384.8/414.4 mi. |
| Fuel Tank Capacity | 16.9 gal. | 14.8 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 | ✓ | — |
| Single Zone Climate Control | — | ✓ |
In Car Entertainment
| Feature | Alfa Romeo | GMC |
|---|---|---|
| Infotainment Display | 8.8 in | 15.0 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 8 | 6 |
| 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 |
| 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. | 40.6 in. |
| Front Leg Room | 36.6 in. | 44.0 in. |
| Front Shoulder Room | 57.5 in. | 57.7 in. |
| Seat Material: Leather | ✓ | — |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | — |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | — |
| Driver Seat Memory Settings | 3 | — |
| Passenger Seat Power Adjustments | 6-way | — |
| Passenger Seat Height Adjustment | ✓ | — |
| Passenger Seat Lumbar Support | Power | — |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | — |
| Front Hip Room | — | 55.3 in. |
| Seat Material: Premium Cloth | — | ✓ |
| Driver Seat Manual Adjustments | — | 6-way |
| Passenger Seat Manual Adjustments | — | 4-way |
Rearseats
| Feature | Alfa Romeo | GMC |
|---|---|---|
| Rear Head Room | 38.9 in. | 39.2 in. |
| Rear Leg Room | 31.9 in. | 39.7 in. |
| Rear Shoulder Room | 56.0 in. | 55.7 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Heated Rear Seats (Multi-Level) | ✓ | — |
| Rear Hip Room | — | 51.0 in. |
| Folding Center Armrest | — | ✓ |
Tires and Wheels
| Feature | Alfa Romeo | GMC |
|---|---|---|
| Wheel Material | Alloy | — |
| Wheel Size | 19 x 8.0 in | 17 x 7.0 in |
| Tire Type | All Season | All Season |
| Tire Size | 235/55R19 | 235/65R17 |
| Wheel Finish | — | Painted Alloy |
| Spare Tire Type | — | Temporary |
| Spare Tire Location | — | Inside Mounted |
Suspension
| Feature | Alfa Romeo | GMC |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| 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 2026 GMC Terrain.
How much more expensive is the Stelvio compared to the base Terrain?
The 2025 Alfa Romeo Stelvio starts at $48,995, meaning it costs $18,895 more than the 2026 GMC Terrain's $30,100 starting MSRP.
Is the extra cost of the Stelvio worth the extra horsepower?
The Stelvio offers 280 hp and 306 lb-ft of torque, which is 105 more horsepower than the Terrain's 175 hp, so buyers prioritizing performance will certainly find it worth the steep price difference.
Which vehicle is better for long highway trips based on fuel?
The 2026 GMC Terrain is better suited as it runs on regular unleaded fuel and gets a slightly better highway rating of 28 MPG compared to the Stelvio's 28 MPG highway but requires premium fuel.
How much more cargo space does the new Terrain offer?
The 2026 Terrain provides significantly more room, boasting 29.8 cubic feet of cargo space, which is 11.3 cubic feet more than the 18.5 cubic feet available in the Alfa Romeo Stelvio.
Does the AWD on the Stelvio give it a big advantage over the FWD Terrain?
Yes, the Alfa Romeo Stelvio comes standard with all-wheel drive, whereas the standard GMC Terrain configuration listed here is front-wheel drive, affecting traction potential in slick conditions.
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