2025 Buick Encore GX vs GMC Terrain: Comparing GM’s Compact SUVs

Mar 24, 2025

When it comes to choosing the perfect compact SUV, the 2025 Buick Encore GX and 2025 GMC Terrain stand out in the crowded GM SUV lineup. Each vehicle offers unique features tailored to different driving needs. The Encore GX shines with its sleek, fuel-efficient design, ideal for those navigating the bustling streets of Olathe and Kansas City. Its compact size and refined interior make it the perfect choice for urban driving, offering both style and practicality. On the other hand, the Terrain offers more space and power, catering to drivers who need extra cargo room and a rugged, versatile SUV for family trips or outdoor adventures.

Whether you’re looking for a premium driving experience with the Buick Encore GX or a spacious, robust ride with the GMC Terrain, deciding between these two vehicles comes down to your lifestyle. For a closer look and to test drive both models, we invite you to visit or contact Robert Brogden’s Olathe Buick GMC. Our team is ready to help you find the perfect SUV to suit your needs and get you on the road in style.

Which Compact GM SUV is Right for You?

When deciding between two compact SUVs from the GM SUV lineup, it’s important to consider your specific needs. Both the 2025 Buick Encore GX and 2025 GMC Terrain offer distinct advantages. The choice ultimately depends on what you value most: fuel efficiency and a refined ride, or space and power. Let’s break down the features of both models to help you choose the right one for you.

2025 Buick Encore GX

Best for: Drivers seeking a sleek, fuel-efficient ride with premium features.
Ideal for: City driving and daily commutes.
Strengths: Efficient engine, high-quality interior, easy maneuverability.

2025 GMC Terrain

Best for: Those needing more room and extra power for trips or off-road adventures.
Ideal for: Families, road trips, and carrying more cargo.
Strengths: Larger size, more horsepower, rugged exterior.

Both SUVs offer solid performance, but which one fits your lifestyle better? Let’s dive into the details to see which model best suits your driving preferences.

Size and Cargo Space: Which SUV Offers More Room?

When it comes to cargo space and overall size, both the Buick and GMC small SUV options have their strengths. Depending on your needs, one might stand out more than the other.

2025 Buick Encore GX

Length: 171.4 inches
Cargo Space (seats up): 23.5 cubic feet
Cargo Space (seats down): 50.2 cubic feet
Passenger Space: Comfortable for up to five people

2025 GMC Terrain

Length: 182.3 inches
Cargo Space (seats up): 29.8 cubic feet
Cargo Space (seats down): 63.3 cubic feet
Passenger Space: Offers more room for rear passengers

The 2025 GMC Terrain provides more overall room, both in terms of passenger space and cargo capacity. With nearly 30 cubic feet of cargo space when the seats are up and over 63 cubic feet when the seats are down, the Terrain is an excellent choice if you have a lot of gear to haul or need extra legroom for rear passengers. This makes it a great option for families who need a spacious interior for trips, sporting events, or family outings.

On the other hand, the 2025 Buick Encore GX is a more compact option, perfect for those who prefer a smaller SUV that’s easy to maneuver and park. Though it offers slightly less cargo space with 23.5 cubic feet of room when the seats are up, it still provides ample storage for everyday needs and can expand to 50.2 cubic feet when the seats are folded down. The Encore GX is a great fit for those living in urban areas or anyone who needs a smaller vehicle for city driving without sacrificing practicality.

If you prioritize extra room for your gear or a spacious cabin for family members, the Terrain offers more cargo capacity and a roomier back seat. The Encore GX, however, provides a more compact option for easier parking and city driving. Whether you need extra space or prefer a more compact SUV, both models have something to offer based on your lifestyle and needs.

Performance and Fuel Economy: Efficiency vs. Power

If you’re torn between the 2025 Buick Encore GX and 2025 GMC Terrain, the performance and fuel economy could be the deciding factor. Whether you value power or efficiency, each SUV has something to offer.

2025 Buick Encore GX

Engine Options: 1.2L or 1.3L turbocharged 3-cylinder engines
Horsepower: 137 to 155 hp depending on the configuration
Fuel Economy (EPA): 30-32 mpg combined
Transmission: CVT or 9-speed automatic

2025 GMC Terrain

Engine Options: 1.5L turbocharged 4-cylinder engine
Horsepower: 175 hp
Fuel Economy (EPA): 27-29 mpg combined
Transmission: 9-speed automatic

The 2025 Buick Encore GX stands out in the fuel efficiency department. With engine options ranging from 137 to 155 horsepower, the Encore GX strikes a good balance between power and economy. If you’re focused on saving money at the pump and enjoy a smooth, daily commute, the Encore GX is a solid choice, offering up to 32 mpg on the highway. The CVT or 9-speed automatic transmission helps provide a smooth ride and enhances fuel efficiency, making it ideal for urban drivers and frequent highway travelers.

In comparison, the 2025 GMC Terrain offers more power with its 1.5L turbocharged 4-cylinder engine, delivering 175 horsepower. This extra power makes it a great option for those who require a little more strength, especially when hauling passengers, luggage, or gear. While its fuel economy of 27-29 mpg combined is slightly less than the Encore GX, the Terrain offers the added benefit of greater towing and hauling capacity, giving you more versatility for road trips or family outings.

If fuel economy is your top priority, the Encore GX leads the way with its impressive efficiency. However, if you’re looking for extra power and a bit more muscle for carrying cargo or navigating tough terrain, the Terrain is the better fit. Both SUVs offer a great driving experience, depending on whether you prefer to prioritize fuel savings or engine performance.

Interior Comfort and Technology: Luxury or Utility?

Both the Encore GX and Terrain offer high-quality interiors and tech features, but the level of luxury versus utility differs between the two.

2025 Buick Encore GX

Interior: Quiet cabin with premium materials
Seating: Optional leather-appointed seating
Technology: 11-inch touchscreen, Apple CarPlay, Android Auto
Infotainment: Standard 6-speaker sound system

2025 GMC Terrain

Interior: Practical and rugged design
Seating: Premium cloth seating (optional leather)
Technology: 8-inch touchscreen, Apple CarPlay, Android Auto
Infotainment: Standard 6-speaker sound system

The Encore GX focuses more on providing a premium feel, with a quieter cabin and upscale materials. However, the Terrain offers more durable, practical features designed for active lifestyles.

Technology and Safety Features: Staying Connected and Protected

Technology and safety are essential in today’s vehicles, and both the Encore GX and Terrain come equipped with advanced features to keep you connected and protected.

2025 Buick Encore GX

Technology: 11-inch touchscreen, standard Wi-Fi hotspot, wireless charging
Safety Features: Automatic Emergency Braking, Forward Collision Alert, Lane Keep Assist

2025 GMC Terrain

Technology: 8-inch touchscreen, available Wi-Fi hotspot
Safety Features: Automatic Emergency Braking, Forward Collision Alert, Lane Keep Assist

Both vehicles offer similar tech and safety features. The Encore GX adds a larger touchscreen and more advanced options, while the Terrain focuses on a rugged yet comfortable experience with reliable safety technology.

Pricing and Value: Which SUV Fits Your Budget?

When comparing the Buick vs GMC small SUV options, the cost is an important factor. Both vehicles offer great value, but they cater to different budgets.

Here is a breakdown of the starting prices for each model:
2025 Buick Encore GX

Starting MSRP: $25,940
Key Features Included: 11-inch touchscreen, Apple CarPlay, Android Auto, and advanced safety features.
Best for: Those looking for a more affordable, stylish, and fuel-efficient SUV.

2025 GMC Terrain

Starting MSRP: $30,000
Key Features Included: 8-inch touchscreen, Apple CarPlay, Android Auto, and advanced safety features.
Best for: Drivers who need more room and power without a large price jump.

The Buick Encore GX stands out for its affordable price and solid features. However, if you need more space and horsepower, the GMC Terrain may be the better choice, though it comes at a slightly higher cost.

Which GM SUV is the Best Choice for You?

When deciding between the Encore GX vs Terrain, it’s crucial to consider your lifestyle and needs. Each model offers unique benefits based on what you value most.

2025 Buick Encore GX

Best for: Drivers seeking a compact, fuel-efficient SUV with a premium feel.
Strengths: Excellent fuel economy, smooth drive, and a more affordable price.
Ideal for: Those with small families or city commuters.

2025 GMC Terrain

Best for: Those who need a bit more space, power, and versatility.
Strengths: Larger size, more horsepower, and increased cargo capacity.
Ideal for: Drivers who travel long distances or need extra room for gear.

Both models have their strengths. The Encore GX is perfect for those seeking efficiency and style, while the Terrain is the better choice if you need more space and power. Choose the one that best fits your driving habits and lifestyle.

What are the key differences between the Encore GX and the GMC Terrain?

The Buick Encore GX is more compact and affordable, offering better fuel efficiency and a premium feel in a smaller package.
The GMC Terrain is larger, with more space and power, making it a better choice for those who need extra room or towing capacity.

Is one SUV more upscale or off‑road capable?

The Buick Encore GX is more upscale in terms of interior design, offering a more premium feel with better materials and a quieter ride.
The GMC Terrain offers more off-road capability, especially in the AT4 trim, which is designed for tougher conditions and rugged terrain.

Which has better standard driver‑assist features?
Both the Encore GX and the Terrain offer a solid set of standard safety features, including forward-collision warning, lane-keeping assist, and automatic emergency braking. However, the Terrain may have a slight edge in more advanced features depending on the trim.

How much does the 2025 Buick Encore GX cost?
The 2025 Buick Encore GX starts at $25,940.

How much does the 2025 GMC Terrain cost?
The 2025 GMC Terrain starts at $30,000.

How many seats does the 2025 Buick Encore GX have?
The 2025 Buick Encore GX has 5 seats.

How many seats does the 2025 GMC Terrain have?
The 2025 GMC Terrain also has 5 seats.

How much can the 2025 Buick Encore GX tow?
The 2025 Buick Encore GX can tow up to 1,000 pounds.

How much can the 2025 GMC Terrain tow?
The 2025 GMC Terrain can tow up to 1,500 pounds.

Is the 2025 Buick Encore GX reliable?
Yes, the 2025 Buick Encore GX is considered reliable with a good reputation for durability and quality.

Is the 2025 GMC Terrain reliable?
Yes, the 2025 GMC Terrain is also reliable, with a solid build and positive reviews for dependability.

Explore More at Robert Brogden’s Olathe Buick GMC

As you continue exploring your options for a small SUV, we invite you to visit Robert Brogden’s Olathe Buick GMC, conveniently located for customers in Olathe, Overland Park, and Kansas City. Our dealership offers a wide selection of vehicles, including the 2025 Buick Encore GX and the GMC Terrain, both perfect for those seeking style, comfort, and practicality.

If you’re looking for a GMC that can accommodate your growing family, check out our recommendations for the best GMC for parents with twins, triplets, or even quadruplets. Whether you’re searching for more space or advanced features, we have the right vehicle for you. Visit us today or contact us for more information, and let us help you find your perfect match.