2025 BMW X3 vs 2025 Cadillac XT6

$49,950 · Crossover

$49,195 · Crossover

Comparison Overview

The most significant quantitative divergence between the 2025 BMW X3 and the 2025 Cadillac XT6 is fuel economy, where the X3 achieves a 6 MPG advantage with a combined rating of 29 MPG versus the XT6's 23 MPG. Power output also favors the X3, delivering 255 hp and 295 lb-ft of torque compared to the XT6's 235 hp and 258 lb-ft of torque. Pricing is very close, with the XT6 slightly leading at $49,195 against the X3’s $49,950 MSRP. However, significant differences emerge in utility; the X3 is shorter by 11.3 inches in length (187.2 vs 198.5 inches) but offers more than double the standard cargo space at 31.5 cu ft compared to the XT6's 12.6 cu ft. Furthermore, the X3 employs standard All-Wheel Drive, while the XT6 uses Front-Wheel Drive in its base configuration, impacting traction capability.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 BMW X3

The 2025 BMW X3 wins for commuters due to its superior combined fuel economy rating of 29 MPG.

👨‍👩‍👧‍👦 Best for Families

2025 Cadillac XT6

The 2025 Cadillac XT6 is the preferred family vehicle as its significantly longer frame (198.5 inches) suggests superior interior volume, despite having less stated cargo space.

🏎️ Best for Enthusiasts

2025 BMW X3

The X3 appeals more to enthusiasts with 255 hp and standard All-Wheel Drive versus the XT6's 235 hp and FWD configuration.

💰 Best Value

2025 Cadillac XT6

The Cadillac XT6 presents a better initial value proposition, priced $755 lower than the BMW X3 while offering an extra gear in its automatic transmission.

Choose the BMW X3 if...

Fuel efficiency is paramount, as the X3 provides 29 combined MPG versus 23 MPG for the XT6.
You require greater base cargo capacity, offering 31.5 cu ft over the XT6's 12.6 cu ft.
Standard all-wheel drive performance is necessary for varied driving conditions.

Choose the Cadillac XT6 if...

The initial purchase price must be minimized, as the XT6 is $755 cheaper at MSRP.
A longer vehicle silhouette (198.5 inches) is desired, likely translating to greater passenger space.
You prefer a transmission with an extra step, as the XT6 utilizes a 9-speed automatic while the X3 uses an 8-speed.

Key Dimensions

Dimension	BMW X3	Cadillac XT6
Length	187.2"	198.5"
Width	75.6"	77.3"
Height	65.4"	69.9"
Wheelbase	112.8"	113.0"

Features Comparison

Safety

Feature	BMW	Cadillac
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
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	✓	✓
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	✓	✓
Lane Keeping Assist System	—	✓
Rear Cross Traffic Alert	—	✓
Cornering Lights	—	✓

Engine

Feature	BMW	Cadillac
Base Engine Displacement	2.0 L	2.0 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	mild hybrid	gas
Horsepower	255 hp @ 4700 rpm	235 hp @ 5000 rpm
Torque	295 lb-ft @ 1600 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	BMW	Cadillac
Transmission Type	8-speed shiftable automatic	9-speed shiftable automatic
Drivetrain Type	all wheel drive	front wheel drive
Center Differential Type	Limited Slip	—
Hill Descent Control	✓	—

Fuel

Feature	BMW	Cadillac
Fuel Type	premium unleaded (required)	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	27/33 MPG	21/27 MPG
EPA Fuel Economy (Combined)	29 MPG	23 MPG
EPA Driving Range (City/Highway)	464.4/567.6 mi.	399.0/513.0 mi.
Fuel Tank Capacity	17.2 gal.	19.0 gal.

Comfort & Convenience

Feature	BMW	Cadillac
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	✓	✓
Cruise Control	✓	✓
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	—
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Front Parking Sensors	—	✓
Rear Parking Sensors	—	✓
3rd Row Cupholders	—	✓
Power Rear Seat Easy Entry	—	✓
Leather Steering Wheel	—	✓
Three Zone Climate Control	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Sun Sensor	—	✓
Auto-Dimming Rearview Mirror	—	✓

In Car Entertainment

Feature	BMW	Cadillac
Infotainment Display	14.9 in	8.0 in
AM/FM Stereo	✓	✓
Android Auto (Wired)	✓	—
Apple CarPlay (Wired)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	12 months	3 months
Premium Speaker Brand	—	Bose
Speaker System	—	8
Android Auto (Wireless)	—	✓
Apple CarPlay (Wireless)	—	✓
Auxiliary Audio Input	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

Feature	BMW	Cadillac
One-Touch Power Windows	4	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓
Moonroof Type	—	1st Row Power Glass Extended

Frontseats

Feature	BMW	Cadillac
Front Leg Room	40.2 in.	41.2 in.
Front Shoulder Room	57.9 in.	58.3 in.
Seat Material: Leatherette	✓	✓
Front Seat Type: Sport	✓	—
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	—
Driver Seat Memory Settings	2	2
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	—
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Front Head Room	—	39.8 in.
Front Hip Room	—	50.1 in.
Front Seat Type: Bucket	—	✓
Driver Seat Power Adjustments	—	8-way
Passenger Seat Power Adjustments	—	6-way
Passenger Seat Manual Adjustments	—	2-way

Rearseats

Feature	BMW	Cadillac
Rear Leg Room	36.3 in.	39.1 in.
Rear Shoulder Room	55.7 in.	57.4 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓
Rear Head Room	—	39.1 in.
Rear Hip Room	—	55.7 in.
Power Folding Third Row Seat	—	✓

Tires and Wheels

Feature	BMW	Cadillac
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	19 x 8.5 in	—
Tire Type	All Season	All Season
Tire Size	✓	P235/65R
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Inside Mounted
Wheel Diameter	—	18 in

Suspension

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

Warranty

Feature	BMW	Cadillac
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	6 yr./ 70000 mi.
Corrosion/Rust Warranty	12 yr./ unlimited mi.	4 yr./ 50000 mi.
Roadside Assistance	4 yr./ unlimited mi.	6 yr./ 70000 mi.
Complimentary Scheduled Maintenance	3 yr./ 36000 mi.	1 yr./ unlimited mi.

Frequently Asked Questions

Common questions about comparing the 2025 BMW X3 and 2025 Cadillac XT6.

Which vehicle requires premium fuel?

The 2025 BMW X3 mandates the use of premium unleaded fuel for optimal performance. Conversely, the 2025 Cadillac XT6 only recommends premium unleaded, allowing for regular fuel use if desired.

How significant is the size difference between the two crossovers?

The Cadillac XT6 is substantially larger externally, measuring 198.5 inches long compared to the BMW X3's 187.2 inches. The XT6 is also taller by 4.5 inches (69.9 vs 65.4 inches).

Does the base configuration of these models offer the same drivetrain?

No, the base models feature different drive types; the 2025 BMW X3 comes standard with All-Wheel Drive. The 2025 Cadillac XT6 base model comes standard with Front-Wheel Drive.

How much more horsepower does the BMW X3 provide?

The BMW X3 produces 255 horsepower, which is 20 hp more than the Cadillac XT6's 235 hp rating. This power difference is complemented by 37 lb-ft more torque in the X3 (295 vs 258 lb-ft).

What is the difference in MSRP between the two models?

The 2025 Cadillac XT6 has a lower MSRP of $49,195, making it $755 more affordable than the 2025 BMW X3, which starts at $49,950.

Why is the cargo capacity listed so differently (31.5 vs 12.6 cu ft)?

The 31.5 cu ft capacity listed for the X3 likely represents maximum volume with the rear seats folded, whereas the 12.6 cu ft for the XT6 might represent the measurement behind the second row or a different standard configuration, highlighting a disparity in how volume is measured or presented.