2025 Ford Mustang vs 2026 Audi A3
Comparison Overview
The most significant numerical difference lies in power output, where the 2025 Ford Mustang delivers 315 hp, substantially exceeding the 2026 Audi A3’s 201 hp, a 114 hp advantage. This performance disparity is reflected in the torque figures, with the Mustang offering 350 lb-ft versus the A3’s 236 lb-ft. Conversely, the Audi A3 demonstrates superior efficiency, achieving a combined 28 MPG utilizing regular unleaded fuel, compared to the Mustang’s 26 MPG requiring premium unleaded. The price gap is also notable: the A3 commands an MSRP of $40,100, placing it $8,180 above the Mustang’s $31,920 entry price. Furthermore, the Mustang is longer at 189.4 inches and offers significantly more storage with 13.5 cu ft of cargo space, dwarfing the A3’s 8.3 cu ft capacity, despite the A3 featuring standard All-Wheel Drive against the Mustang's Rear-Wheel Drive.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2026 Audi A3
The 2026 Audi A3 wins for commuters due to its superior combined fuel economy of 28 MPG and standard All-Wheel Drive capability.
2025 Ford Mustang
The 2025 Ford Mustang provides substantially more utility with 13.5 cu ft of cargo capacity compared to the A3's 8.3 cu ft.
2025 Ford Mustang
The 2025 Ford Mustang is the clear choice for performance enthusiasts, boasting 315 hp and 350 lb-ft of torque.
2025 Ford Mustang
The 2025 Ford Mustang offers significantly more horsepower for $8,180 less than the 2026 Audi A3.
Choose the Ford Mustang if...
- You prioritize raw engine performance, indicated by its 315 hp and 350 lb-ft of torque.
- You require maximum usable storage, evidenced by its 13.5 cu ft cargo capacity.
- You seek a lower initial purchase price, starting at $31,920 compared to the A3's $40,100.
Choose the Audi A3 if...
- Your driving prioritizes fuel efficiency, delivering 28 MPG combined on regular unleaded fuel.
- You need the stability of standard All-Wheel Drive, which the A3 includes over the Mustang's RWD.
- You prefer the maneuverability of a smaller exterior footprint (177.3 inches in length).
Key Dimensions
| Dimension | Ford Mustang | Audi A3 |
|---|---|---|
| Length | 189.4" | 177.3" |
| Width | 75.4" | 71.5" |
| Height | 55.0" | 56.2" |
| Wheelbase | 107.0" | 103.7" |
Features Comparison
Safety
| Feature | Ford | Audi |
|---|---|---|
| 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 | ✓ | ✓ |
| Front Head Airbags | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Ventilated Disc Brakes | ✓ | — |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | — |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Multi-Adjustable Headrests | ✓ | — |
| Engine Immobilizer | ✓ | ✓ |
| Dual Rear Side-Mounted Airbags | — | ✓ |
| Rear Head Airbags | — | ✓ |
| Passenger Airbag Occupant Sensing Deactivation | — | ✓ |
| Rear Door Child Safety Locks | — | ✓ |
| Rear Solid Disc Brakes | — | ✓ |
| Brake Assist | — | ✓ |
| Integrated Turn Signal Mirrors | — | ✓ |
| Front Height Adjustable Headrests | — | ✓ |
| Rear Headrests | — | 3 |
| Rear Height Adjustable Headrests | — | ✓ |
| Rear Center 3-Point Seatbelt | — | ✓ |
| Anti-Theft Alarm System (Remote) | — | ✓ |
Engine
| Feature | Ford | Audi |
|---|---|---|
| Base Engine Displacement | 2.3 L | 2.0 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | mild hybrid |
| Horsepower | 315 hp @ 5500 rpm | 201 hp |
| Torque | 350 lb-ft @ 3000 rpm | 236 lb-ft |
| 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 | Ford | Audi |
|---|---|---|
| Transmission Type | 10-speed shiftable automatic | 7-speed automated manual |
| Drivetrain Type | rear wheel drive | all wheel drive |
| Rear Differential Type | Limited Slip | — |
| Center Differential Type | — | Limited Slip |
| Hill Descent Control | — | ✓ |
Fuel
| Feature | Ford | Audi |
|---|---|---|
| Fuel Type | premium unleaded (recommended) | regular unleaded |
| EPA Fuel Economy (City/Highway) | 22/33 MPG | 24/34 MPG |
| EPA Fuel Economy (Combined) | 26 MPG | 28 MPG |
| EPA Driving Range (City/Highway) | 352.0/528.0 mi. | 348.0/493.0 mi. |
| Fuel Tank Capacity | 16.0 gal. | 14.5 gal. |
Comfort & Convenience
| Feature | Ford | Audi |
|---|---|---|
| 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 | ✓ | ✓ |
| Cruise Control | ✓ | ✓ |
| Front Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Leather Steering Wheel | ✓ | ✓ |
| Dual Zone Climate Control | ✓ | — |
| Interior Air Filtration | ✓ | ✓ |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | — |
| Transmission Controls on Steering Wheel | — | ✓ |
| Front Parking Sensors | — | ✓ |
| Driver Assisted Parking Assist | — | ✓ |
| Rear Cupholders | — | ✓ |
| Rear Door Pockets | — | ✓ |
| Three Zone Climate Control | — | ✓ |
| Rear Ventilation Ducts | — | ✓ |
| Turn Signal Indicators in Mirrors | — | ✓ |
In Car Entertainment
| Feature | Ford | Audi |
|---|---|---|
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 6 | 6 |
| Android Auto (Wired) | ✓ | — |
| Apple CarPlay (Wired) | ✓ | — |
| USB Port | ✓ | ✓ |
| Auxiliary Audio Input | ✓ | — |
| USB Port with External Media Control | ✓ | ✓ |
| Infotainment Display | — | 10.1 in |
| Android Auto (Wireless) | — | ✓ |
| Apple CarPlay (Wireless) | — | ✓ |
Power Feature
| Feature | Ford | Audi |
|---|---|---|
| One-Touch Power Windows | 2 | 4 |
| Keyless Entry | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
| Moonroof Type | — | 1st Row Power Glass Extended |
| Remote Keyless Entry | — | ✓ |
Frontseats
| Feature | Ford | Audi |
|---|---|---|
| Front Head Room | 37.6 in. | 36.8 in. |
| Front Leg Room | 44.5 in. | 41.2 in. |
| Front Shoulder Room | 56.3 in. | 54.8 in. |
| Front Hip Room | 54.9 in. | — |
| Seat Material: Cloth | ✓ | — |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Manual Adjustments | 6-way | — |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Manual Adjustments | 4-way | — |
| Seat Material: Leather | — | ✓ |
| Driver Seat Power Adjustments | — | 8-way |
| Driver Seat Lumbar Support | — | Power |
| Passenger Seat Power Adjustments | — | 8-way |
| Passenger Seat Height Adjustment | — | ✓ |
| Passenger Seat Lumbar Support | — | Power |
| Driver Seat Heating | — | Multi-level |
| Passenger Seat Heating | — | Multi-level |
Rearseats
| Feature | Ford | Audi |
|---|---|---|
| Rear Head Room | 34.8 in. | 36.6 in. |
| Rear Leg Room | 29.0 in. | 35.2 in. |
| Rear Shoulder Room | 52.2 in. | 53.0 in. |
| Rear Hip Room | 47.4 in. | — |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Rear Seat Feature | — | ✓ |
| Pass-Thru Center Armrest | — | ✓ |
Tires and Wheels
| Feature | Ford | Audi |
|---|---|---|
| Wheel Finish | Painted Alloy | — |
| Wheel Size | 18 x 8.0 in | — |
| Tire Type | All Season | All Season |
| Tire Size | 235/50R18 | 225/45R17 |
| Wheel Material | — | Alloy |
| Wheel Diameter | — | 17 in |
| Spare Tire Type | — | Temporary |
| Spare Tire Location | — | Inside Mounted |
Suspension
| Feature | Ford | Audi |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Ford | Audi |
|---|---|---|
| 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 | 5 yr./ 60000 mi. | 4 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | — | 3 yr./ 30000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Ford Mustang and 2026 Audi A3.
How much more powerful is the Mustang than the A3?
The 2025 Ford Mustang has a significant power advantage, producing 315 hp compared to the 2026 Audi A3’s 201 hp. This 114 hp difference translates to 350 lb-ft of torque for the Mustang versus 236 lb-ft for the A3.
Which vehicle is more expensive upfront and why?
The 2026 Audi A3 has a higher Manufacturer's Suggested Retail Price (MSRP) of $40,100, making it $8,180 more expensive than the Mustang's starting price of $31,920.
Does the Audi A3 offer better fuel economy?
Yes, the Audi A3 has a slight edge in efficiency, achieving 28 MPG combined versus the Mustang's 26 MPG combined. Additionally, the A3 can run on regular unleaded fuel, while the Mustang recommends premium.
Which vehicle offers better utility based on cargo space?
The 2025 Ford Mustang is superior for cargo hauling, offering 13.5 cu ft of space, significantly larger than the 8.3 cu ft available in the 2026 Audi A3 sedan.
What is the difference in drivetrain configuration?
The Mustang features a traditional Rear Wheel Drive (RWD) setup paired with a 10-speed automatic transmission. In contrast, the A3 comes standard with All-Wheel Drive (AWD) utilizing a 7-speed automated manual transmission.
Are these vehicles similarly sized externally?
No, the Mustang is considerably longer at 189.4 inches, while the A3 measures 177.3 inches. The Mustang is also wider at 75.4 inches compared to the A3's 71.5 inches.
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