2025 INFINITI QX60 vs Mercedes-Benze GLC 300: Complete Comparison Guide

The 2025 INFINITI QX60 and the 2025 Mercedes-Benz GLC 300 are two luxury SUVs that promise premium comfort, cutting-edge tech, and standout performance—but which one truly delivers the best value for Southern California drivers? Whether you're navigating the streets of Torrance, heading down the coast to Long Beach, or commuting from Ontario, choosing the right SUV matters. In this complete comparison guide, we break down the key differences between the QX60 and the GLC 300, from features and performance to interior design and advanced safety.

If you're in the market for a sophisticated, family-friendly SUV that blends power and practicality, visit or contact INFINITI of South Bay today to explore the 2025 QX60 in person. Let’s see how these two luxury rivals stack up.

Exterior Design

When it comes to first looks, both the 2025 INFINITI QX60 and the Mercedes-Benz GLC 300 turn heads. These two SUVs offer sleek lines and sharp details, but they do it in very different ways. Let’s take a closer look at what sets them apart in the style department.

Bold vs Classic

The INFINITI QX60 brings a bold, modern stance. It has wide shoulders, a strong front grille, and clean side panels. The design is smooth but powerful, giving it a strong presence on city streets or in your driveway.

The Mercedes-Benz GLC 300, on the other hand, leans into a more classic luxury look. It features soft curves and a more refined front end. It’s elegant and sleek but lacks some of the sporty edge found in the QX60.

Key Exterior Features at a Glance

Style Built for Southern California

If you’re driving around Torrance, Long Beach, or Ontario, you want a vehicle that fits the look of the road. The QX60 stands out with its athletic build and confident stance. Its style matches the bright skies and bold spirit of Southern California.

In this INFINITI QX60 vs Mercedes-Benz GLC 300 2025 style comparison, both models offer luxury. But if you want something that looks strong, fresh, and made to stand apart, the QX60 might be the better match.

Interior Design

Step inside the 2025 QX60 or GLC 300 and you’ll find two high-end cabins designed for comfort and style. Both offer premium details, soft-touch surfaces, and space to stretch out. But when you take a closer look, key differences begin to stand out—especially for families.

QX60 Interior Highlights:

• Leather-appointed seating in most trims
• Wood accents and soft-touch materials throughout
• Wide, open front cabin layout
• Rear seats offer strong leg and headroom
• Quiet cabin even at highway speeds

GLC 300 Interior Highlights:

• MB-Tex synthetic leather on base models
• Optional Nappa leather upgrade
• Modern dash with digital cluster
• Less space in the rear than QX60
• Some road noise during freeway drives

The QX60 puts comfort first with a layout that feels made for long rides. If you’re driving the coast or crossing SoCal, it’s easy to relax in this cabin.

Cargo Space That Works for Real Life

Cargo space is key in any SUV comparison for family needs. Whether you’re hauling sports gear or groceries, you need space that adapts.

While the GLC 300 offers more space with the rear seats up, the QX60 wins when it comes to full-load trips. That extra room makes a big difference on road trips, weekend moves, or large family hauls.

Which Cabin Feels Better for Your Drive?

If you value premium trim, more stretch room in back, and flexible cargo space, the QX60 stands out. In this QX60 vs GLC 300 features match-up, both bring luxury. But for families in Long Beach, Torrance, or Ontario, the QX60 offers more of what matters day to day.

Seating Capacity

When choosing the right SUV, seating matters. For many families, space can make or break the ride. If you're comparing two popular luxury options, the QX60 offers a clear edge.

This SUV comparison for family use shows a major difference right away—seating capacity.

QX60 Seating Breakdown:

• Seats up to seven
• Second-row bench or available captain’s chairs
• Third row folds flat when not in use
• Easy rear access thanks to sliding second row

This setup works great for families with kids, teens, or even grandparents who tag along for the ride.

GLC 300 Seating Breakdown:

• Seats up to five
• Only two rows of seats
• Less room for larger families or carpools

If you live in Torrance, Long Beach, or Ontario and need space for more than five, the QX60 is the clear winner. It’s built for families who need extra room, and it makes trips smoother for everyone on board.

Engine & Performance

When it comes to daily drives or long trips through Torrance, Long Beach, or Ontario, how your SUV performs matters. From smooth starts to strong highway pulls, every part of the drive should feel right. This INFINITI vs Mercedes-Benz 2025 match-up gives us two very different approaches to power and feel.

Engine Power

Each SUV brings its own type of strength under the hood.

INFINITI QX60:

• 2L VC-Turbo 4-Cyl engine
• 268 horsepower
• 286 lb-ft of torque
• Naturally aspirated for smooth, steady power

Mercedes-Benz GLC 300:

• 2.0L turbocharged inline-4
• 255 horsepower
• 295 lb-ft of torque
• Mild hybrid system adds short bursts of boost

Acceleration and Speed

• QX60: The VC-Turbo offers steady and smooth acceleration, ideal for everyday driving with a more refined feel.
• GLC 300: The hybrid system gives it a quick 0–60 mph time of just 5.9 seconds.

So, while the GLC 300 may feel a bit quicker off the line, the QX60 delivers a more balanced and composed ride—especially useful when loaded with passengers or gear.

Transmission and Drive

Both SUVs use a 9-speed automatic, giving smooth shifts and solid fuel control.

For SoCal drivers who value smooth rides, quiet power, and easy cruising, the QX60 brings the edge. Whether you're running errands in Torrance or heading out on the 405 for a weekend getaway, its drive quality is hard to beat.

Fuel Economy

When shopping for a luxury SUV, fuel economy might not be the first thing that comes to mind—but it should be. Whether you're commuting through South Bay traffic or heading out for a weekend getaway up the coast, fuel efficiency directly impacts how often you stop at the pump and how much you spend over time. So how do the INFINITI QX60 and the Mercedes-Benz GLC 300 stack up in this category? Let’s take a closer look.

Comparing the Numbers: QX60 vs. GLC 300

The 2025 INFINITI QX60 delivers a consistent 24 MPG combined regardless of whether you opt for the front-wheel drive or all-wheel drive configuration. That’s thanks to its refined 2.0L 4-cylinder engine paired with a responsive 9-speed automatic transmission. It's a solid figure for a midsize luxury SUV with three rows of seating, offering a balance between power and efficiency.

On the other hand, the Mercedes-Benz GLC 300—a smaller, two-row SUV—edges ahead in terms of fuel economy, with 28 MPG combined in its rear-wheel drive version and 27 MPG combined with all-wheel drive. The boost in efficiency comes from a slightly smaller footprint and a mild hybrid system paired with its turbocharged engine.

Real-World Perspective

Here’s where it gets practical. If fuel economy is your top priority, the GLC 300 does have a clear edge—but keep in mind, it comes with trade-offs. The QX60 is roomier, offers more horsepower (268 hp vs. 255 hp), and is better suited for families or those who frequently travel with passengers or cargo. You're not just paying for MPG—you’re getting a more versatile and spacious vehicle.

And in everyday driving, the difference of 3–4 MPG might amount to one or two fewer fuel stops per month, depending on your mileage. That’s helpful, but not always a game-changer when you factor in comfort, capability, and overall value.

The Takeaway

If you’re looking for a midsize SUV that blends luxury, power, and respectable fuel efficiency, the INFINITI QX60 hits a sweet spot. It may not win the fuel economy contest outright, but it offers consistency across drivetrain options and delivers performance and interior space that many drivers will find well worth it. And in the long run, the value you get with INFINITI’s build quality, reliability, and warranty coverage easily helps balance the equation.

Cost & Pricing

When looking at a luxury SUV, price is more than just a number. It's about value. It’s about what you get for the cost—and how that fits your life and your budget.

Let’s break it down:

Packages and Options

Both offer premium add-ons. But one gives you more at a lower step.

INFINITI QX60 Options:

• Luxe features in base trim
• Available upgrades like quilted leather and second-row captain’s chairs
• Driver assist tech comes standard or at lower trim

GLC 300 Add-Ons:

• AMG Line Package for sport style
• Exclusive Trim and Pinnacle for more tech and luxury
• Most upgrades raise price fast

Easy to Own

At INFINITI of South Bay, you can find flexible ways to drive home in the model you want:

• Lease deals with fair terms
• Finance plans that match your goals
• Service perks that help you stay on the road with ease

Final Thought

You don’t just buy an SUV. You invest in how it fits your life. With strong 2L VC-Turbo engine power, rich features, and more miles in warranty, the QX60 offers more than just value—it offers peace of mind.

Color & Trim Options: Make It Yours

Style is a big part of what makes a luxury SUV feel like yours. From bold shades to fine trim, the right look can make every drive feel a bit more special.

Let’s take a closer look at what each model brings to the table.

2025 INFINITI QX60 Exterior Colors:

• Graphite Shadow
• Grand Blue
• Mineral Black
• Harbor Gray Black Edition
• Warm Titanium
• Majestic White
• Deep Bordeaux
• Moonbow Blue
• Two-tone Graphite Shadow / Black Obsidian
• Two-tone Grand Blue / Black Obsidian
• Two-tone Harbor Gray / Black Obsidian
• Two-tone Warm Titanium / Black Obsidian
• Two-tone Majestic White / Black Obsidian
• Two-tone Deep Bordeaux / Black Obsidian
• Two-tone Moonbow Blue / Black Obsidian

2025 Mercedes-Benz GLC 300 Colors:

• Black
• Polar White
• Verde Silver metallic
• Obsidian Black metallic
• Graphite Grey metallic
• Cirrus Silver metallic
• Starling Blue metallic
• Alpine Grey
• Moonlight White metallic
• Patagonia Red metallic
• Graphite Grey Magno (matte)

Both lineups offer strong, sleek choices. But some shades on the QX60 give off a richer, more custom feel right from the lot.

Interior Trim Options

QX60 Interior Themes:

• Sandstone Leather
• Graphite Leather
• Saddle Brown Leather
• Graphite Semi-Aniline Leather
• Saddle Brown Semi-Aniline Leather

• MB-Tex in black, beige, or grey
• Nappa leather upgrade in AMG trims
• High-gloss wood or metal trim

Design That Matches Your Life

Trim options shape how your cabin feels day to day. The QX60 focuses on comfort and warmth, with soft leather and smooth tones even in lower trims. You get rich contrast and textured details that feel high-end without being flashy.

Which Fits You Best?

If you love bold style with a soft touch inside, the QX60 gives you many ways to match your taste. If you prefer a clean, modern look with cool metal trim, the GLC 300 may appeal more to your eye.

The real win? Having choices. And both models bring a lot of them to the table.

How much does the 2025 INFINITI QX60 cost?

The 2025 INFINITI QX60 has a starting MSRP that is competitive for its class, beginning around $50,200.

How much does the 2025 Mercedes-Benz GLC 300 cost?

The 2025 Mercedes-Benz GLC 300 starts at $49,250.

Which vehicle provides more interior space and third-row comfort—the QX60 or GLC 300?

The QX60 offers a third row and more total interior space. The GLC 300 does not include a third row.

How do the powertrain and fuel efficiency ratings differ between the two?

The QX60 uses a 2L 4-Cyl with 268 hp and offers 22 MPG city / 28 MPG highway.

The GLC 300 has a 2.0L turbo I4 with mild hybrid tech, making 255 hp, and gets up to 24 MPG city / 32 MPG highway.

Are there significant differences in safety and driver-assist technology?

Both SUVs offer strong safety suites, including adaptive cruise, lane keep assist, and blind-spot warning. Feature availability may vary by trim.

Which SUV offers a more premium feel in terms of materials and cabin design?

The QX60 focuses on warmth and rich textures with available quilted leather.

The GLC 300 leans toward a modern, tech-forward cabin with high-gloss and metal trim.

How do maintenance costs and long-term reliability compare between INFINITI and Mercedes-Benz?

INFINITI models typically have lower routine maintenance costs and strong reliability ratings. Mercedes-Benz costs tend to be higher over time.

Find Your Next Luxury SUV at INFINITI of South Bay

Choosing the right SUV can take time. We’re here to help you every step of the way.

If you live in Torrance, Long Beach, or Ontario, we invite you to explore our full selection of INFINITI vehicles. The INFINITI QX60 is in stock and ready for a test drive. Our team will walk you through trim levels, features, and current offers.

If you're still exploring your options, you may want to see how this model compares to others in its class. You can check out how it stands up to other top contenders like the Lincoln Nautilus, Audi Q8, or Mercedes CLE 350.

Whether you're focused on third-row space, fuel efficiency, or advanced driver-assist tech, it's worth seeing how the 2025 INFINITI QX60 stacks up against the competition. Explore our head-to-head matchups with the 2025 Mazda CX-90, Volvo XC90, Audi Q7, and Volkswagen Atlas to get a clearer picture of which SUV checks the most boxes for your needs.

Have questions? Visit INFINITI of South Bay today or reach out online to learn more and get started.