2025 Mazda 3 vs 2026 MINI Cooper
Comparison Overview
The 2025 Mazda 3 explodes onto the scene with 191 hp, offering a sharp, engaging drive for those prioritizing kinetic energy in their daily routine, all while returning 31 MPG combined. Its longer, more substantial frame, clocking in at 183.5 inches, hints at superior cruising stability. In contrast, the redesigned 2026 MINI Cooper tempts drivers with unparalleled European zest, featuring superior efficiency at 32 MPG combined and a nimble footprint at just 152.6 inches long. While the MINI sacrifices raw muscle, delivering 161 hp, it promises agility in tight urban settings, using slightly less torque (184 lb-ft versus the Mazda’s 186 lb-ft). The Mazda offers a more generous 13.2 cu ft of cargo space compared to the MINI's 8.9 cu ft. The choice boils down to embracing the Mazda’s power advantage or the MINI’s modern, city-friendly proportions and slightly better fuel economy.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2026 MINI Cooper
The 2026 MINI Cooper wins for commuters due to its slightly superior combined MPG of 32, promising lower running costs on regular routes.
2025 Mazda 3
The 2025 Mazda 3 provides significantly more usable space with a cargo capacity of 13.2 cu ft compared to the MINI's 8.9 cu ft.
2025 Mazda 3
The 2025 Mazda 3 boasts a superior 191 hp, offering 30 more horsepower for a more exhilarating driving experience.
2025 Mazda 3
Despite being $1,350 cheaper at $24,150 MSRP, the Mazda 3 delivers 30 more horsepower and substantially more cargo space.
Choose the Mazda 3 if...
- You crave maximum acceleration, benefiting from the 191 hp engine.
- You require more practical interior utility, evidenced by its 13.2 cu ft cargo area.
- You prefer to stick with regular unleaded fuel rather than premium recommendations.
Choose the MINI Cooper if...
- You prioritize urban maneuverability, utilizing its shorter 152.6-inch length.
- You want the best efficiency, achieving 39 MPG on the highway.
- You desire the newest transmission technology with a 7-speed automated manual gearbox.
Key Dimensions
| Dimension | Mazda 3 | MINI Cooper |
|---|---|---|
| Length | 183.5" | 152.6" |
| Width | 70.7" | 68.7" |
| Height | 56.9" | 56.4" |
| Wheelbase | 107.3" | 98.2" |
Features Comparison
Safety
| Feature | Mazda | MINI |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | ✓ |
| Lane Keeping Assist System | ✓ | ✓ |
| Rear Cross Traffic Alert | ✓ | ✓ |
| Driver Attention Alert | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Dual Rear 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 Preparation System | ✓ | — |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Height Adjustable Headrests | ✓ | ✓ |
| Rear Headrests | 3 | 2 |
| Rear Height Adjustable Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | — |
| Engine Immobilizer | ✓ | ✓ |
| Headlight Delay-Off | — | ✓ |
| Cornering Lights | — | ✓ |
| Integrated Turn Signal Mirrors | — | ✓ |
Engine
| Feature | Mazda | MINI |
|---|---|---|
| Base Engine Displacement | 2.5 L | 2.0 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | gas |
| Horsepower | 191 hp @ 6000 rpm | 161 hp @ 5000 rpm |
| Torque | 186 lb-ft @ 4000 rpm | 184 lb-ft @ 1520 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 | Mazda | MINI |
|---|---|---|
| Transmission Type | 6-speed shiftable automatic | 7-speed automated manual |
| Drivetrain Type | front wheel drive | front wheel drive |
Fuel
| Feature | Mazda | MINI |
|---|---|---|
| Fuel Type | regular unleaded | premium unleaded (recommended) |
| EPA Fuel Economy (City/Highway) | 27/37 MPG | 27/39 MPG |
| EPA Fuel Economy (Combined) | 31 MPG | 32 MPG |
| EPA Driving Range (City/Highway) | 356.4/488.4 mi. | 313.2/452.4 mi. |
| Fuel Tank Capacity | 13.2 gal. | 11.6 gal. |
Comfort & Convenience
| Feature | Mazda | MINI |
|---|---|---|
| Push Button Start | ✓ | ✓ |
| Tilt and Telescopic Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Cruise Control on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Rear View Camera | ✓ | ✓ |
| Adaptive Cruise Control | ✓ | — |
| Front Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | — |
| Single Zone Climate Control | ✓ | — |
| Dual Vanity Mirrors | ✓ | — |
| Front Parking Sensors | — | ✓ |
| Rear Parking Sensors | — | ✓ |
| Cruise Control | — | ✓ |
| Rear Cupholders | — | ✓ |
| Manual Rear Seat Easy Entry | — | ✓ |
| Leatherette Steering Wheel | — | ✓ |
| Heated Steering Wheel | — | ✓ |
| Dual Zone Climate Control | — | ✓ |
| Interior Air Filtration | — | ✓ |
| Extended Cabin Heating/Cooling | — | ✓ |
| Driver Vanity Mirror | — | ✓ |
| Turn Signal Indicators in Mirrors | — | ✓ |
In Car Entertainment
| Feature | Mazda | MINI |
|---|---|---|
| Infotainment Display | 8.8 in | 9.4 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 6 | 6 |
| Android Auto (Wired) | ✓ | — |
| Apple CarPlay (Wired) | ✓ | — |
| USB Port | ✓ | ✓ |
| Stereo Power | — | 100W |
| Android Auto (Wireless) | — | ✓ |
| Apple CarPlay (Wireless) | — | ✓ |
| USB Port with External Media Control | — | ✓ |
| Satellite Radio | — | ✓ |
| Satellite Radio Trial Period | — | 12 months |
Power Feature
| Feature | Mazda | MINI |
|---|---|---|
| One-Touch Power Windows | 4 | 2 |
| Remote Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
| Moonroof Type | — | 1st Row Power Glass Extended |
Frontseats
| Feature | Mazda | MINI |
|---|---|---|
| Front Head Room | 38.0 in. | 38.3 in. |
| Front Leg Room | 42.3 in. | 41.4 in. |
| Front Shoulder Room | 55.7 in. | 51.2 in. |
| Front Hip Room | 54.6 in. | — |
| Seat Material: Cloth | ✓ | — |
| Front Seat Type: Bucket | ✓ | — |
| Driver Seat Manual Adjustments | 6-way | 6-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Manual Adjustments | 4-way | 6-way |
| Seat Material: Leatherette/Cloth | — | ✓ |
| Front Seat Type: Sport | — | ✓ |
| Passenger Seat Height Adjustment | — | ✓ |
| Driver Seat Heating | — | Multi-level |
| Passenger Seat Heating | — | Multi-level |
Rearseats
| Feature | Mazda | MINI |
|---|---|---|
| Rear Head Room | 37.3 in. | 36.3 in. |
| Rear Leg Room | 35.1 in. | 30.8 in. |
| Rear Shoulder Room | 53.5 in. | 49.1 in. |
| Rear Hip Room | 50.9 in. | — |
| Split-Folding Rear Seatback | ✓ | ✓ |
Tires and Wheels
| Feature | Mazda | MINI |
|---|---|---|
| Wheel Material | Alloy | — |
| Wheel Size | 16 x 6.5 in | 18 x 7.0 in |
| Tire Type | All Season | Performance |
| Tire Size | 205/60R16 | 215/40R18 |
| Spare Tire Type | Temporary | — |
| Spare Tire Location | Inside Mounted | — |
| Wheel Finish | — | Painted Alloy |
Suspension
| Feature | Mazda | MINI |
|---|---|---|
| Front Suspension Type | Independent | — |
| Stabilizer Bar | ✓ | — |
| Four-Wheel Independent Suspension | — | ✓ |
| Front Stabilizer Bar | — | ✓ |
| Rear Stabilizer Bar | — | ✓ |
Warranty
| Feature | Mazda | MINI |
|---|---|---|
| Basic Warranty | 3 yr./ 36000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 5 yr./ 60000 mi. | 4 yr./ 50000 mi. |
| Corrosion/Rust Warranty | 5 yr./ unlimited mi. | 12 yr./ unlimited mi. |
| Roadside Assistance | 3 yr./ 36000 mi. | 4 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | — | 3 yr./ 36000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Mazda 3 and 2026 MINI Cooper.
How does the power difference between the two affect daily driving?
The 2025 Mazda 3 has a distinct advantage with 191 hp, making highway merges and overtakes more effortless than the 161 hp found in the 2026 MINI Cooper. However, the MINI's lower weight helps mitigate this gap in stop-and-go city traffic.
Is the Mazda 3's greater size a disadvantage in parking structures?
Yes, the Mazda 3 measures 183.5 inches long and 70.7 inches wide, which feels considerably larger than the compact 152.6-inch length of the MINI Cooper. If tight parking is a major concern, the smaller footprint of the MINI is superior.
Which vehicle will cost less to run at the fuel pump?
The 2026 MINI Cooper is slightly more frugal, offering 32 MPG combined versus the Mazda 3’s 31 MPG combined. Additionally, the Mazda recommends regular unleaded while the MINI suggests premium, impacting long-term fuel expenditures.
What is the true practical cargo difference between the two?
The Mazda 3 offers 13.2 cubic feet of cargo capacity, which is significantly more useable than the MINI Cooper's 8.9 cubic feet. Families needing space for luggage or groceries will immediately notice this 4.3 cu ft difference.
How does the driving engagement compare if I enjoy shifting gears?
While the Mazda 3 uses a 6-speed shiftable automatic, the MINI Cooper ups the ante with a modern 7-speed automated manual transmission. Enthusiasts might find the responsiveness of the MINI's newer transmission more engaging, despite the Mazda's higher peak horsepower.
Are the base MSRPs comparable for these two models?
They are close, with the 2025 Mazda 3 starting at $24,150 and the 2026 MINI Cooper slightly higher at $25,500. The Mazda offers more performance hardware for $1,350 less than the entry price of the MINI.
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