2025 GMC Terrain vs 2026 Mazda CX-70

$30,000 · Crossover

$42,250 · Crossover

Comparison Overview

The 2025 GMC Terrain bursts onto the scene with a compelling, accessible package starting at just $30,000, offering sensible efficiency with 27 combined MPG. It aims squarely at practicality with a taut 181.0-inch frame. Conversely, the 2026 Mazda CX-70 arrives as the powerhouse, flaunting a robust 280 hp and 332 lb-ft of torque, immediately appealing to those who demand excitement from their crossover. This performance comes at a premium, carrying an MSRP of $42,250, a significant $12,250 higher than the Terrain. While the CX-70 offers substantially more utility, boasting 39.6 cu ft of cargo space versus the Terrain's 29.8 cu ft, the power gap is undeniable—the Mazda possesses 105 more horsepower. The Terrain settles for front-wheel drive and a CVT, whereas the CX-70 delivers spirited performance through its 8-speed automatic and standard AWD.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 GMC Terrain

The 2025 GMC Terrain wins for commuters due to its lower initial cost and slightly better combined MPG of 27.

👨‍👩‍👧‍👦 Best for Families

2026 Mazda CX-70

The 2026 Mazda CX-70 provides superior family utility with 39.6 cubic feet of cargo capacity compared to Car 1's 29.8 cubic feet.

🏎️ Best for Enthusiasts

2026 Mazda CX-70

Enthusiasts will overwhelmingly favor the CX-70's massive advantage of 280 horsepower and 332 lb-ft of torque over Car 1's 175 hp.

💰 Best Value

2025 GMC Terrain

The 2025 GMC Terrain is the clear value champion with a $30,000 starting price, undercutting the CX-70 by $12,250.

Choose the GMC Terrain if...

Your budget is firm and you prioritize the lowest entry price point at $30,000.
Maximizing fuel economy with 27 combined MPG is more important than outright power.
You prefer a smaller, more maneuverable footprint, evidenced by its 181.0-inch length.

Choose the Mazda CX-70 if...

You require significant hauling capability, as the CX-70 offers 39.6 cu ft of cargo volume.
You seek an exhilarating drive boosted by 280 horsepower and standard All-Wheel Drive.
The smoothness of an 8-speed shiftable automatic transmission is desired over a CVT.

Key Dimensions

Dimension	GMC Terrain	Mazda CX-70
Length	181.0"	200.8"
Width	74.5"	-
Height	66.2"	68.2"
Wheelbase	107.5"	122.8"

Features Comparison

Safety

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

Engine

Feature	GMC	Mazda
Base Engine Displacement	1.5 L	3.3 L
Number of Cylinders	inline 4	inline 6
Base Engine Type	gas	mild hybrid
Horsepower	175 hp @ 5800 rpm	280 hp @ 5000 rpm
Torque	203 lb-ft @ 2000 rpm	332 lb-ft @ 2000 rpm
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	GMC	Mazda
Transmission Type	continuously variable-speed automatic	8-speed shiftable automatic
Drivetrain Type	front wheel drive	all wheel drive
Hill Descent Control	✓	✓
Center Differential Type	—	Limited Slip

Fuel

Feature	GMC	Mazda
Fuel Type	regular unleaded	regular unleaded
EPA Fuel Economy (City/Highway)	26/28 MPG	24/28 MPG
EPA Fuel Economy (Combined)	27 MPG	25 MPG
EPA Driving Range (City/Highway)	384.8/414.4 mi.	444.0/518.0 mi.
Fuel Tank Capacity	14.8 gal.	18.5 gal.

Comfort & Convenience

Feature	GMC	Mazda
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Rear Parking Sensors	✓	✓
Adaptive Cruise Control	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Single Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	—
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Transmission Controls on Steering Wheel	—	✓
Front Parking Sensors	—	✓
Wireless Charging Pad	—	✓
Overhead Console with Storage	—	✓
Leather Steering Wheel	—	✓
Heated Steering Wheel	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Turn Signal Indicators in Mirrors	—	✓
Three Zone Climate Control	—	✓

In Car Entertainment

Feature	GMC	Mazda
Infotainment Display	15.0 in	12.3 in
AM/FM Stereo	✓	✓
Speaker System	6	8
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	—
Speed Sensitive Volume Control	✓	✓

Power Feature

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

Frontseats

Feature	GMC	Mazda
Front Head Room	40.0 in.	39.7 in.
Front Leg Room	40.6 in.	41.7 in.
Front Shoulder Room	57.7 in.	59.2 in.
Front Hip Room	55.3 in.	56.2 in.
Seat Material: Premium Cloth	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Manual Adjustments	6-way	—
Driver Seat Height Adjustment	✓	✓
Passenger Seat Manual Adjustments	4-way	—
Driver Seat Heating	Multi-level	Multi-level
Seat Material: Leather	—	✓
Driver Seat Power Adjustments	—	8-way
Driver Seat Lumbar Support	—	Power
Driver Seat Memory Settings	—	2
Passenger Seat Power Adjustments	—	8-way
Passenger Seat Height Adjustment	—	✓
Passenger Seat Heating	—	Multi-level
Driver Seat Ventilation	—	✓
Passenger Seat Ventilation	—	✓

Rearseats

Feature	GMC	Mazda
Rear Head Room	39.2 in.	39.3 in.
Rear Leg Room	39.2 in.	39.4 in.
Rear Shoulder Room	55.7 in.	58.1 in.
Rear Hip Room	51.0 in.	55.5 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓
Reclining Rear Seats	—	✓
Heated Rear Seats (Multi-Level)	—	✓

Tires and Wheels

Feature	GMC	Mazda
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	17 x 7.0 in	21 x 9.5 in.
Tire Type	All Season	All Season
Tire Size	235/65R17	275/45R21
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Inside Mounted

Suspension

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

Warranty

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

Frequently Asked Questions

Common questions about comparing the 2025 GMC Terrain and 2026 Mazda CX-70.

What is the primary difference in performance between the 2025 Terrain and the 2026 CX-70?

The performance gulf is vast; the Mazda CX-70 boasts 280 horsepower and 332 lb-ft of torque, providing 105 more horsepower than the GMC Terrain's 175 hp output. This means the CX-70 will deliver significantly quicker acceleration and stronger passing power.

How much more expensive is the 2026 Mazda CX-70 compared to the 2025 GMC Terrain?

The Mazda CX-70 has a starting MSRP of $42,250, which is exactly $12,250 higher than the GMC Terrain's $30,000 price tag. Buyers must weigh the extra cost against the substantial power and size increase.

Which crossover offers better practicality for moving large items?

The 2026 Mazda CX-70 is the clear winner for cargo volume, offering 39.6 cubic feet. The 2025 GMC Terrain provides 29.8 cubic feet, meaning the Mazda has nearly 10 more cubic feet for luggage or gear.

Are both vehicles equally efficient in terms of fuel economy?

No, the GMC Terrain leads slightly in efficiency with a combined rating of 27 MPG, powered by regular unleaded fuel. The CX-70 scores 25 combined MPG, slightly lower due to its higher power output and standard All-Wheel Drive system.

What kind of driving dynamics should I expect from the transmissions?

The Terrain uses a continuously variable-speed automatic (CVT), which prioritizes smooth, efficient operation. In contrast, the CX-70 utilizes a more engaging 8-speed shiftable automatic transmission paired with its superior engine output.

Is the standard drive type significantly different between the two models?

Yes, the 2025 GMC Terrain comes standard with Front Wheel Drive, focusing on economy for most commuting. The 2026 Mazda CX-70 immediately includes All Wheel Drive, enhancing traction and handling capabilities.