2025 Mercedes-Benz GLA-Class vs 2026 Chevrolet Blazer

$43,000 · Crossover

$34,200 · Crossover

Comparison Overview

The most significant numerical disparity between the 2025 Mercedes-Benz GLA-Class (Car 1) and the 2026 Chevrolet Blazer (Car 2) is the initial Manufacturer's Suggested Retail Price (MSRP), which shows an $8,800 advantage for the Blazer at $34,200 compared to the GLA's $43,000. While the Blazer offers a higher peak horsepower figure (228 hp vs. 221 hp), the Mercedes GLA counters with superior fuel economy, achieving 29 MPG combined against the Blazer's 25 MPG combined, though both require premium fuel. Furthermore, the Blazer provides substantially more utility, boasting 30.5 cubic feet of cargo capacity, nearly double the GLA's 15.4 cu ft. The Blazer is also physically larger across the board, measuring 191.9 inches long versus 173.6 inches for the GLA. Torque output is identical at 258 lb-ft, but the transmission types differ, with the Blazer utilizing a 9-speed shiftable automatic versus the GLA's 8-speed automated manual.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Mercedes-Benz GLA-Class

The GLA-Class offers 4 MPG better combined fuel efficiency (29 MPG vs. 25 MPG), leading to lower operational costs over daily driving.

👨‍👩‍👧‍👦 Best for Families

2026 Chevrolet Blazer

The Chevrolet Blazer delivers significantly greater utility with 30.5 cubic feet of cargo capacity compared to the GLA's 15.4 cubic feet.

🏎️ Best for Enthusiasts

2026 Chevrolet Blazer

The Blazer achieves a marginally higher peak output of 228 horsepower and features a 9-speed automatic transmission, suggesting slightly more dynamic potential.

💰 Best Value

2026 Chevrolet Blazer

The Blazer is priced $8,800 lower than the GLA while offering greater size, power, and cargo volume.

Choose the Mercedes-Benz GLA-Class if...

Fuel economy is a top priority, as the GLA achieves 29 combined MPG versus 25 MPG for the Blazer.
Brand prestige and a luxury badge are desired, reflected in the higher MSRP positioning.
A tighter, more maneuverable footprint is required, evidenced by the GLA's 173.6-inch length.

Choose the Chevrolet Blazer if...

Maximum cargo space is necessary, as the Blazer provides 30.5 cu ft versus the GLA's 15.4 cu ft.
Initial purchase price is critical, with the Blazer saving $8,800 upfront ($34,200 vs. $43,000).
A physically larger vehicle is preferred, given the Blazer’s 191.9-inch length and 67.0-inch height.

Key Dimensions

Dimension	Mercedes-Benz GLA-Class	Chevrolet Blazer
Length	173.6"	191.9"
Width	72.2"	76.7"
Height	63.5"	67.0"
Wheelbase	107.4"	113.0"

Features Comparison

Safety

Feature	Mercedes-Benz	Chevrolet
Blind Spot Monitor	✓	✓
Driver Attention Alert	✓	—
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	✓	✓
Daytime Running Lights	✓	✓
Front Fog Lights	✓	—
Integrated Turn Signal Mirrors	✓	—
Front Headrests	2	2
Front Height 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 Cross Traffic Alert	—	✓
Pre-Collision Safety System	—	✓
Third Row Head Airbags	—	✓

Engine

Feature	Mercedes-Benz	Chevrolet
Base Engine Displacement	2.0 L	2.0 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	mild hybrid	gas
Horsepower	221 hp @ 5500 rpm	228 hp @ 5000 rpm
Torque	258 lb-ft @ 1800 rpm	258 lb-ft @ 1500 rpm
Number of Valves	16	16
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	—	✓

Drive Train

Feature	Mercedes-Benz	Chevrolet
Transmission Type	8-speed automated manual	9-speed shiftable automatic
Drivetrain Type	front wheel drive	front wheel drive

Fuel

Feature	Mercedes-Benz	Chevrolet
Fuel Type	premium unleaded (required)	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	26/34 MPG	22/29 MPG
EPA Fuel Economy (Combined)	29 MPG	25 MPG
EPA Driving Range (City/Highway)	351.0/459.0 mi.	426.8/562.6 mi.
Fuel Tank Capacity	13.5 gal.	19.4 gal.

Comfort & Convenience

Feature	Mercedes-Benz	Chevrolet
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	✓	✓
Driver Assisted Parking Assist	✓	—
Wireless Charging Pad	✓	—
Cruise Control	✓	✓
Universal Remote Transmitter	✓	—
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
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	✓	—
3rd Row Cupholders	—	✓
Sun Sensor	—	✓

In Car Entertainment

Feature	Mercedes-Benz	Chevrolet
Infotainment Display	10.25 in	10.2 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
Speaker System	—	6
Auxiliary Audio Input	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

Feature	Mercedes-Benz	Chevrolet
One-Touch Power Windows	4	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Mercedes-Benz	Chevrolet
Front Head Room	39.0 in.	39.8 in.
Front Leg Room	41.0 in.	41.0 in.
Front Shoulder Room	55.9 in.	59.1 in.
Seat Material: Leatherette	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Thigh Extension	✓	—
Driver Seat Memory Settings	3	—
Passenger Seat Power Adjustments	8-way	—
Passenger Seat Height Adjustment	✓	—
Passenger Seat Lumbar Support	Power	—
Passenger Seat Thigh Extension	✓	—
Passenger Seat Memory Settings	3	—
Front Hip Room	—	55.6 in.
Seat Material: Premium Cloth	—	✓
Passenger Seat Manual Adjustments	—	4-way
Driver Seat Heating	—	Multi-level
Passenger Seat Heating	—	Multi-level

Rearseats

Feature	Mercedes-Benz	Chevrolet
Rear Head Room	38.1 in.	38.6 in.
Rear Leg Room	38.0 in.	39.6 in.
Rear Shoulder Room	54.8 in.	58.6 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	—
Folding Center Armrest	✓	✓
Rear Hip Room	—	54.2 in.

Tires and Wheels

Feature	Mercedes-Benz	Chevrolet
Wheel Material	Alloy	—
Wheel Size	18 x 7.5 in	—
Tire Size	235/55R18	P235/65R18
Run Flat Tires	✓	—
Wheel Finish	—	Painted Alloy
Wheel Diameter	—	18 in
Tire Type	—	All Season
Spare Tire Type	—	Temporary
Spare Tire Location	—	Inside Mounted

Suspension

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

Warranty

Feature	Mercedes-Benz	Chevrolet
Basic Warranty	4 yr./ 50000 mi.	3 yr./ 36000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	5 yr./ 60000 mi.
Corrosion/Rust Warranty	4 yr./ 50000 mi.	6 yr./ 100000 mi.
Roadside Assistance	4 yr./ 50000 mi.	5 yr./ 60000 mi.
Complimentary Scheduled Maintenance	—	1 yr./ unlimited mi.

Frequently Asked Questions

Common questions about comparing the 2025 Mercedes-Benz GLA-Class and 2026 Chevrolet Blazer.

Is the higher fuel requirement for the Mercedes GLA worth the MPG benefit?

The 2025 GLA-Class requires premium unleaded fuel and achieves 29 MPG combined. The 2026 Blazer only recommends premium unleaded and achieves 25 MPG combined, meaning owners must weigh the higher running cost of premium in the GLA against its 4 MPG advantage.

How do the drivetrains compare between the two crossovers?

Both vehicles are listed as Front Wheel Drive, but the Mercedes GLA uses an 8-speed automated manual transmission, while the Chevrolet Blazer employs a 9-speed shiftable automatic transmission, offering an extra gear ratio.

Does the price difference reflect significant differences in standard features?

Based purely on provided metrics, the $8,800 price gap is primarily accounted for by the Blazer's substantial advantage in physical size (over 18 inches longer) and cargo capacity (30.5 cu ft vs. 15.4 cu ft), suggesting luxury branding contributes to the GLA's higher price.

Which vehicle is physically larger for parking and garaging?

The 2026 Chevrolet Blazer is significantly larger in all dimensions, measuring 191.9 inches long, 76.7 inches wide, and 67.0 inches high. The GLA is notably smaller at 173.6 inches long and 63.5 inches high.

Is the Blazer's recommended premium fuel a significant deterrent?

While the Blazer recommends premium fuel and the GLA requires it, the Blazer's lower base price of $34,200, combined with superior horsepower (228 hp) compared to the GLA’s 221 hp, presents a strong value argument despite the fuel suggestion.