2025 BMW X4 M vs 2026 Chevrolet Suburban

$79,100 · Crossover

$63,400 · SUV

Comparison Overview

The most significant numerical disparity between the 2025 BMW X4 M and the 2026 Chevrolet Suburban is the $15,700 MSRP difference, with the BMW starting at $79,100 versus the Suburban's $63,400. Performance metrics heavily favor the X4 M, which produces 473 hp and 457 lb-ft of torque compared to the Suburban's 355 hp and 383 lb-ft. However, the Suburban, at 226.3 inches long, dwarfs the X4 M's 187.5-inch length, translating directly into utility; the Suburban offers 41.5 cu ft of cargo capacity against the X4 M's 18.5 cu ft. Both vehicles return an identical 17 combined MPG, though the BMW mandates premium fuel while the Suburban accepts regular. The smaller BMW prioritizes acceleration and handling dynamics, whereas the larger Suburban focuses on sheer physical size and standard RWD configuration.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 BMW X4 M

The BMW X4 M's AWD system and superior power-to-weight ratio generally offer a more agile and responsive experience for daily driving, despite requiring premium fuel.

👨‍👩‍👧‍👦 Best for Families

2026 Chevrolet Suburban

The 2026 Chevrolet Suburban provides substantially more utility with 41.5 cu ft of cargo space compared to the X4 M's 18.5 cu ft.

🏎️ Best for Enthusiasts

2025 BMW X4 M

The X4 M delivers 473 hp and 457 lb-ft of torque, significantly outpacing the Suburban's 355 hp output for performance driving.

💰 Best Value

2026 Chevrolet Suburban

The Suburban offers greater size and utility for a $15,700 lower starting MSRP ($63,400 vs $79,100) and uses less expensive regular unleaded fuel.

Choose the BMW X4 M if...

Performance metrics, including 473 horsepower, are a primary purchasing criterion.
An all-wheel-drive platform is preferred over the Suburban's RWD setup.
A more compact exterior footprint (187.5 inches long) suits urban maneuverability better.

Choose the Chevrolet Suburban if...

Maximum cargo capacity is essential, with 41.5 cu ft readily available.
The owner wishes to save $15,700 on the initial purchase price.
Fuel economy parity (17 combined MPG) achieved while running on regular unleaded fuel is a priority.

Key Dimensions

Dimension	BMW X4 M	Chevrolet Suburban
Length	187.5"	226.3"
Width	75.9"	81.1"
Height	63.7"	75.6"
Wheelbase	112.8"	134.1"

Features Comparison

Safety

Feature	BMW	Chevrolet
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
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	✓	—
Self-Leveling Headlights	✓	—
Daytime Running 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	✓	✓
Rear Cross Traffic Alert	—	✓
Third Row Head Airbags	—	✓

Engine

Feature	BMW	Chevrolet
Base Engine Displacement	3.0 L	5.3 L
Number of Cylinders	inline 6	V8
Base Engine Type	gas	gas
Horsepower	473 hp @ 6250 rpm	355 hp @ 5600 rpm
Torque	457 lb-ft @ 2750 rpm	383 lb-ft @ 4100 rpm
Number of Valves	24	16
Camshaft Type	Double overhead cam (DOHC)	Overhead valves (OHV)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	—	✓

Drive Train

Feature	BMW	Chevrolet
Transmission Type	8-speed shiftable automatic	10-speed shiftable automatic
Drivetrain Type	all wheel drive	rear wheel drive
[object Object]	✓	—
[object Object]	✓	—
Hill Descent Control	✓	—
Rear Differential Type	—	Limited Slip

Fuel

Feature	BMW	Chevrolet
Fuel Type	premium unleaded (required)	regular unleaded
EPA Fuel Economy (City/Highway)	15/20 MPG	15/20 MPG
EPA Fuel Economy (Combined)	17 MPG	17 MPG
EPA Driving Range (City/Highway)	258.0/344.0 mi.	420.0/560.0 mi.
Fuel Tank Capacity	17.2 gal.	28.0 gal.

Comfort & Convenience

Feature	BMW	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	✓	✓
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	✓	—
Cargo Floor Mats	✓	—
Front View Camera	—	✓
Side View Camera	—	✓
Automatic Parking Assist	—	✓
Adaptive Cruise Control	—	✓
3rd Row Cupholders	—	✓
Leatherette Steering Wheel	—	✓
Three Zone Climate Control	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Sun Sensor	—	✓

In Car Entertainment

Feature	BMW	Chevrolet
Infotainment Display	12.3 in	17.7 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	Harman/Kardon	—
Stereo Power	464W	—
Speaker System	16	6
Subwoofer Count	2	—
Surround Audio	Discrete	—
Android Auto (Wired)	✓	—
Apple CarPlay (Wired)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	12 months	—
Speed Sensitive Volume Control	✓	✓
Android Auto (Wireless)	—	✓
Apple CarPlay (Wireless)	—	✓
Auxiliary Audio Input	—	✓

Power Feature

Feature	BMW	Chevrolet
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass Extended	—
Keyless Entry	✓	✓
Reverse Tilt Passenger Mirror	✓	—
Heated Mirrors	✓	✓

Frontseats

Feature	BMW	Chevrolet
Front Head Room	39.5 in.	42.3 in.
Front Leg Room	40.7 in.	44.5 in.
Front Shoulder Room	57.5 in.	65.6 in.
Seat Material: Leather	✓	—
Front Seat Type: Sport	✓	—
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Thigh Extension	✓	—
Driver Seat Memory Settings	2	—
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	Power
Passenger Seat Thigh Extension	✓	—
Driver Seat Heating	Multi-level	—
Passenger Seat Heating	Multi-level	—
Front Hip Room	—	61.5 in.
Seat Material: Premium Cloth	—	✓
Front Seat Type: Bucket	—	✓
Driver Seat Power Adjustments	—	8-way
Passenger Seat Power Adjustments	—	6-way

Rearseats

Feature	BMW	Chevrolet
Rear Head Room	37.2 in.	38.9 in.
Rear Leg Room	35.5 in.	42.0 in.
Rear Shoulder Room	56.0 in.	64.6 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓
Rear Hip Room	—	61.3 in.
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	BMW	Chevrolet
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	20 x 10.0 in.	18 x 8.5 in
Tire Type	Performance	All Season
Tire Size	265/45R Z	265/65R18
Spare Tire Type	Temporary	Full Size Non-Matching
Spare Tire Location	Inside Mounted	Underbody Mounted

Suspension

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

Warranty

Feature	BMW	Chevrolet
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	3 yr./ 36000 mi.	1 yr./ unlimited mi.

Frequently Asked Questions

Common questions about comparing the 2025 BMW X4 M and 2026 Chevrolet Suburban.

Which vehicle offers better fuel economy given the similar MPG ratings?

Both vehicles are officially rated at 17 combined MPG. However, the 2025 BMW X4 M requires premium unleaded fuel, increasing operational costs, whereas the 2026 Chevrolet Suburban runs on regular unleaded.

How does the size difference impact interior storage?

The Chevrolet Suburban is significantly larger, measuring 226.3 inches long, which allows it to offer 41.5 cu ft of cargo space. The BMW X4 M, at 187.5 inches long, provides only 18.5 cu ft.

Is the power difference between the two noticeable in real-world driving?

Yes, the BMW X4 M has a 118 hp advantage (473 hp vs. 355 hp) and higher torque (457 lb-ft vs. 383 lb-ft), making its performance substantially superior to the Suburban.

Does the drivetrain configuration align with performance or utility goals?

The X4 M features All-Wheel Drive (AWD) paired with its high-output engine, targeting traction and sportiness. The Suburban features standard Rear Wheel Drive (RWD) suitable for heavy hauling or towing.