2026 GMC Acadia vs 2026 MINI Countryman

$43,700 · Crossover

$38,900 · Crossover

Comparison Overview

The most significant numerical divergence between the 2026 GMC Acadia and the 2026 MINI Countryman is the 87 horsepower differential, with the Acadia delivering 328 hp compared to the Countryman's 241 hp. However, the Countryman counters this with a substantial 4 MPG advantage in combined fuel economy (27 MPG vs. 23 MPG). Priced at $43,700, the Acadia is $4,800 more expensive than the Countryman's $38,900 MSRP. Performance specifications show the Acadia providing 326 lb-ft of torque versus the Countryman's 295 lb-ft. Dimensionally, the Acadia is substantially larger, measuring 204.0 inches in length compared to the Countryman's 175.0 inches, though surprisingly, the Countryman offers a marginally larger 25 cu ft cargo capacity versus the Acadia's 23 cu ft.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 MINI Countryman

The MINI Countryman's superior combined MPG of 27 compensates better for daily driving costs compared to the Acadia's 23 MPG.

👨‍👩‍👧‍👦 Best for Families

2026 GMC Acadia

The Acadia's significantly larger exterior dimensions (204.0 inches long) suggest superior passenger and potential third-row space, critical for families.

🏎️ Best for Enthusiasts

2026 GMC Acadia

The Acadia possesses a decisive advantage in raw output, producing 328 hp and 326 lb-ft of torque versus the Countryman's output.

💰 Best Value

2026 MINI Countryman

The Countryman costs $4,800 less and achieves better fuel economy, delivering a stronger overall efficiency-to-cost ratio.

Choose the GMC Acadia if...

Maximum straight-line performance, boasting 328 hp, is the primary purchasing criterion.
A substantially larger vehicle footprint (204.0 inches long) is necessary for perceived road presence or cabin volume.
The requirement is for regular unleaded fuel compatibility instead of the Countryman's premium recommendation.

Choose the MINI Countryman if...

Prioritizing fuel economy is crucial, as it achieves 27 combined MPG versus the Acadia's 23 MPG.
Sticking to a strict budget is necessary, given the $4,800 lower starting MSRP ($38,900).
The driver prefers the dynamic benefits and traction control of standard All-Wheel Drive over the Acadia's FWD configuration.

Key Dimensions

Dimension	GMC Acadia	MINI Countryman
Length	204.0"	175.0"
Width	79.6"	72.6"
Height	71.0"	65.2"
Wheelbase	120.9"	106.0"

Features Comparison

Safety

Feature	GMC	MINI
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	✓
Pre-Collision Safety System	✓	✓
Post-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Rear Head Airbags	✓	✓
Third Row 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
Front Ventilated Disc Brakes	✓	✓
Rear Ventilated Disc Brakes	✓	✓
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	2	3
Rear Fixed Headrests	✓	—
Rear Center 3-Point Seatbelt	✓	✓
Engine Immobilizer	✓	✓
Dual Rear Side-Mounted Airbags	—	✓
Cornering Lights	—	✓
Front Fixed Headrests	—	✓
Rear Height Adjustable Headrests	—	✓
Anti-Theft Alarm System (Remote)	—	✓

Engine

Feature	GMC	MINI
Base Engine Displacement	2.5 L	2.0 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	gas
Horsepower	328 hp @ 5500 rpm	241 hp @ 4500 rpm
Torque	326 lb-ft @ 3500 rpm	295 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	✓	✓

Drive Train

Feature	GMC	MINI
Transmission Type	8-speed shiftable automatic	7-speed automated manual
Drivetrain Type	front wheel drive	all wheel drive
Center Differential Type	—	Limited Slip

Fuel

Feature	GMC	MINI
Fuel Type	regular unleaded	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	20/27 MPG	24/32 MPG
EPA Fuel Economy (Combined)	23 MPG	27 MPG
EPA Driving Range (City/Highway)	0/0 mi.	343.2/457.6 mi.
Fuel Tank Capacity	—	14.3 gal.

Comfort & Convenience

Feature	GMC	MINI
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Front View Camera	✓	—
Side View Camera	✓	—
Rear View Camera	✓	✓
Rear Parking Sensors	✓	✓
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
3rd Row Cupholders	✓	—
Front Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Heated Steering Wheel	✓	✓
Three Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	✓
Sun Sensor	✓	—
Dual Vanity Mirrors	✓	✓
Digital Rearview Mirror	✓	—
Turn Signal Indicators in Mirrors	✓	—
Front Parking Sensors	—	✓
Rear Door Pockets	—	✓
Leatherette Steering Wheel	—	✓
Dual Zone Climate Control	—	✓
Interior Air Filtration	—	✓
Extended Cabin Heating/Cooling	—	✓
Auto-Dimming Rearview Mirror	—	✓

In Car Entertainment

Feature	GMC	MINI
Infotainment Display	15.0 in	9.4 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	Bose	—
Speaker System	12	—
Subwoofer Count	1	—
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
Auxiliary Audio Input	✓	—
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	12 months
Speed Sensitive Volume Control	✓	—

Power Feature

Feature	GMC	MINI
One-Touch Power Windows	4	2
Keyless Entry	✓	✓
Heated Mirrors	✓	✓
Moonroof Type	—	1st Row Power Glass Extended

Frontseats

Feature	GMC	MINI
Front Head Room	42.6 in.	40.7 in.
Front Leg Room	44.3 in.	40.4 in.
Front Shoulder Room	62.0 in.	55.7 in.
Front Hip Room	59.2 in.	—
Seat Material: Cloth	✓	—
Front Seat Type: Bucket	✓	—
Driver Seat Power Adjustments	8-way	—
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	—
Passenger Seat Manual Adjustments	4-way	6-way
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Seat Material: Leatherette	—	✓
Front Seat Type: Sport	—	✓
Driver Seat Manual Adjustments	—	6-way
Passenger Seat Height Adjustment	—	✓

Rearseats

Feature	GMC	MINI
Rear Head Room	40.0 in.	37.8 in.
Rear Leg Room	41.5 in.	37.0 in.
Rear Shoulder Room	62.0 in.	54.8 in.
Rear Hip Room	58.4 in.	—
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	✓	—

Tires and Wheels

Feature	GMC	MINI
Wheel Finish	Painted Alloy	—
Wheel Size	18 x 7.5 in	18 x 7.5 in
Tire Type	All Season	All Season
Tire Size	255/65R18	225/55R18
Spare Tire Type	Temporary	—
Spare Tire Location	Underbody Mounted	—
Wheel Material	—	Alloy

Suspension

Feature	GMC	MINI
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	GMC	MINI
Basic Warranty	3 yr./ 36000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	5 yr./ 60000 mi.	4 yr./ 50000 mi.
Corrosion/Rust Warranty	6 yr./ 100000 mi.	12 yr./ unlimited mi.
Roadside Assistance	5 yr./ 60000 mi.	4 yr./ unlimited mi.
Complimentary Scheduled Maintenance	1 yr./ unlimited mi.	3 yr./ 36000 mi.

Frequently Asked Questions

Common questions about comparing the 2026 GMC Acadia and 2026 MINI Countryman.

How do the standard transmissions affect driving dynamics?

The 2026 GMC Acadia utilizes a conventional 8-speed shiftable automatic transmission, designed for smooth power delivery. Conversely, the 2026 MINI Countryman employs a 7-speed automated manual, which can provide quicker shifts but may exhibit different low-speed behavior compared to a traditional automatic.

Is the Acadia’s extra size reflected in usable cargo space?

Despite being 29 inches longer overall than the Countryman (204.0 vs. 175.0 inches), the Acadia offers only 23 cu ft of cargo capacity compared to the Countryman’s 25 cu ft. This suggests the Acadia dedicates more length to passenger accommodation or structure.

What is the long-term fuel cost implication between the two vehicles?

The Countryman’s 4 MPG advantage (27 combined vs. 23 combined) will result in lower annual refueling expenditures. Additionally, the Countryman recommends premium unleaded fuel, which must be factored into the cost-per-mile calculation.

Which vehicle offers better traction performance in adverse weather?

The 2026 MINI Countryman comes standard with All-Wheel Drive, providing superior traction management in low-grip conditions. The 2026 GMC Acadia is listed with Front Wheel Drive as the standard configuration for comparison.

Is the higher cost of the Acadia justified by its performance metrics?

The Acadia commands a $4,800 premium over the Countryman while offering 87 more horsepower (328 hp vs. 241 hp). For performance seekers, this price difference covers a significant output increase, but the Countryman offers better value when factoring in fuel efficiency.

How do the base dimensions affect maneuverability?

The Countryman is significantly narrower (72.6 inches vs. 79.6 inches) and shorter, suggesting better maneuverability and easier navigation in dense urban environments than the much larger Acadia.