2025 Mercedes-Benz GLC-Class Coupe vs 2026 Lincoln Aviator

$59,300 · Crossover

$56,910 · Crossover

Comparison Overview

The most significant numerical divergence between the 2025 Mercedes-Benz GLC-Class Coupe (Car 1) and the 2026 Lincoln Aviator (Car 2) is the power output, with the Aviator producing 400 hp compared to the GLC's 255 hp—a gap of 145 horsepower. Conversely, the GLC-Class leads in efficiency, achieving a 26 MPG combined rating versus the Aviator's implied lower figure (MPG not fully specified but power differential suggests lower economy). The Aviator is substantially larger, measuring 199.7 inches long versus the GLC's 187.6 inches, and offers 67.5 inches more height for interior volume, despite both vehicles listing an identical 19.2 cu ft of cargo capacity. Pricing shows the Aviator has a lower MSRP at $56,910 compared to the GLC's $59,300, although the GLC operates on regular unleaded while the Mercedes requires premium.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Mercedes-Benz GLC-Class Coupe

The GLC-Class Coupe's superior 26 MPG combined fuel economy offers better long-term operational savings for daily driving.

👨‍👩‍👧‍👦 Best for Families

2026 Lincoln Aviator

The Lincoln Aviator's larger exterior dimensions, including a 69.2-inch height, likely translate to a more accommodating cabin for passengers.

🏎️ Best for Enthusiasts

2026 Lincoln Aviator

The Aviator’s substantial lead in performance, delivering 400 hp and 415 lb-ft of torque, directly appeals to driving enthusiasts.

💰 Best Value

2026 Lincoln Aviator

The Lincoln Aviator secures the value verdict by offering significantly more horsepower (400 hp vs 255 hp) for a lower starting MSRP of $56,910.

Choose the Mercedes-Benz GLC-Class Coupe if...

Fuel efficiency is paramount, given its 26 MPG combined rating.
A more compact exterior footprint (187.6 inches long) is preferred for urban navigation.
The owner is comfortable with the $59,300 MSRP for a luxury utility vehicle with proven powertrain refinement.

Choose the Lincoln Aviator if...

Maximum power is desired, as the Aviator generates 400 hp and 415 lb-ft of torque.
A lower initial cost is a priority, with an MSRP starting at $56,910.
A larger vehicle is needed, evidenced by its 199.7-inch length and 69.2-inch height.

Key Dimensions

Dimension	Mercedes-Benz GLC-Class Coupe	Lincoln Aviator
Length	187.6"	199.7"
Width	74.4"	79.6"
Height	63.5"	69.2"
Wheelbase	113.7"	119.1"

Features Comparison

Safety

Feature	Mercedes-Benz	Lincoln
Blind Spot Monitor	✓	✓
Rear Cross Traffic Alert	✓	✓
Driver Attention 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
Brake Drying	✓	—
Front Ventilated Disc Brakes	✓	✓
Rear Ventilated Disc Brakes	✓	—
Brake Preparation System	✓	✓
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Adaptive Headlights	✓	—
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Power Adjustable Headrests	✓	—
Rear Headrests	3	2
Rear Height Adjustable Headrests	✓	—
Rear Center 3-Point Seatbelt	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Lane Departure Warning	—	✓
Lane Keeping Assist System	—	✓
Rear Solid Disc Brakes	—	✓
Front Fog Lights	—	✓
Front Multi-Adjustable Headrests	—	✓
Rear Multi-Adjustable Headrests	—	✓

Engine

Feature	Mercedes-Benz	Lincoln
Base Engine Displacement	2.0 L	3.0 L
Number of Cylinders	inline 4	V6
Base Engine Type	mild hybrid	gas
Horsepower	255 hp @ 5800 rpm	400 hp
Torque	295 lb-ft @ 2000 rpm	415 lb-ft
Number of Valves	16	24
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	Mercedes-Benz	Lincoln
Transmission Type	9-speed shiftable automatic	10-speed shiftable automatic
Drivetrain Type	all wheel drive	rear wheel drive
Center Differential Type	Limited Slip	—
Hill Descent Control	✓	—

Fuel

Feature	Mercedes-Benz	Lincoln
Fuel Type	premium unleaded (required)	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	23/31 MPG	—
EPA Fuel Economy (Combined)	26 MPG	—
EPA Driving Range (City/Highway)	400.2/539.4 mi.	0/0 mi.
Fuel Tank Capacity	17.4 gal.	20.2 gal.

Comfort & Convenience

Feature	Mercedes-Benz	Lincoln
Push Button Start	✓	✓
Power Tilt and Telescopic Steering Wheel	✓	✓
Transmission Controls on Steering Wheel	✓	—
Cruise Control on Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Front View Camera	✓	✓
Side View Camera	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	✓
Rear Parking Sensors	✓	—
Automatic Parking Assist	✓	—
Wireless Charging Pad	✓	✓
Cruise Control	✓	—
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Overhead Console with Storage	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	—
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Rear Parking Sensors with Side Sensing	—	✓
Adaptive Cruise Control	—	✓
Heated Steering Wheel	—	✓
Three Zone Climate Control	—	✓
Rear Ventilation Ducts with Fan Control	—	✓

In Car Entertainment

Feature	Mercedes-Benz	Lincoln
Infotainment Display	11.9 in	13.2 in
AM/FM Stereo	✓	✓
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	6 months	3 months
Speed Sensitive Volume Control	✓	—
Speaker System	—	10
Subwoofer Count	—	1
Rear Volume Controls	—	✓

Power Feature

Feature	Mercedes-Benz	Lincoln
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass Extended	1st Row Power Glass Extended
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Mercedes-Benz	Lincoln
Front Head Room	38.9 in.	40.2 in.
Front Leg Room	40.8 in.	43.0 in.
Front Shoulder Room	57.3 in.	61.5 in.
Seat Material: Leatherette	✓	✓
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	10-way	10-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Thigh Extension	✓	—
Driver Seat Memory Settings	3	3
Passenger Seat Power Adjustments	10-way	8-way
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	Power
Passenger Seat Thigh Extension	✓	—
Passenger Seat Memory Settings	3	—
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Front Hip Room	—	58.5 in.

Rearseats

Feature	Mercedes-Benz	Lincoln
Rear Head Room	38.3 in.	38.4 in.
Rear Leg Room	37.2 in.	40.2 in.
Rear Shoulder Room	56.5 in.	61.3 in.
Split-Folding Rear Seatback	✓	—
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	—
Rear Hip Room	—	58.3 in.
Power Folding Third Row Seat	—	✓

Tires and Wheels

Feature	Mercedes-Benz	Lincoln
Wheel Material	Alloy	—
Wheel Size	19 x 8.0 in	—
Tire Type	All Season	All Season
Tire Size	235/55R19	255/55R20
Spare Tire Type	Temporary	—
Spare Tire Location	Inside Mounted	—
Wheel Finish	—	Painted Alloy
Wheel Diameter	—	20 in.

Suspension

Feature	Mercedes-Benz	Lincoln
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	Mercedes-Benz	Lincoln
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	6 yr./ 70000 mi.
Hybrid Component Warranty	6 yr./ 62000 mi.	—
Corrosion/Rust Warranty	4 yr./ 50000 mi.	5 yr./ unlimited mi.
Roadside Assistance	4 yr./ 50000 mi.	unlimited yr./ unlimited mi.
Complimentary Scheduled Maintenance	—	4 yr./ 50000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Mercedes-Benz GLC-Class Coupe and 2026 Lincoln Aviator.

How do the performance specifications compare between the 2025 GLC Coupe and the 2026 Aviator?

The 2026 Lincoln Aviator is substantially more potent, boasting 400 horsepower and 415 lb-ft of torque. The 2025 Mercedes-Benz GLC-Class Coupe produces 255 horsepower and 295 lb-ft of torque, representing a difference of 145 horsepower favoring the Aviator.

Does the higher power output of the Aviator negatively impact its fuel economy?

While specific combined MPG data is only provided for the GLC Coupe (26 MPG), the significant power difference suggests the Aviator will be less efficient, especially given that it utilizes a larger vehicle structure.

Which vehicle offers better cargo utility despite the size difference?

Both the 2025 Mercedes-Benz GLC-Class Coupe and the 2026 Lincoln Aviator are rated identically at 19.2 cubic feet of cargo capacity. However, the Aviator is much larger externally, measuring 199.7 inches long compared to the GLC's 187.6 inches.

Is there a significant difference in the required fuel type?

Yes, the Mercedes-Benz GLC-Class explicitly requires premium unleaded fuel for its 255 hp engine. In contrast, the Lincoln Aviator lists premium unleaded as 'recommended,' suggesting flexibility in fuel choices.

How does the pricing structure compare between the two crossovers?

The 2026 Lincoln Aviator carries a lower base Manufacturer's Suggested Retail Price (MSRP) at $56,910. The 2025 Mercedes-Benz GLC-Class Coupe starts slightly higher, listed at $59,300.

What advantages does the transmission configuration offer each vehicle?

The Lincoln Aviator is equipped with a 10-speed shiftable automatic transmission, potentially offering more efficient gear-ratio management for its powerful 400 hp engine. The Mercedes-Benz GLC utilizes a 9-speed shiftable automatic transmission.