2025 BMW 4 Series Gran Coupe vs 2026 Ford Mustang
Comparison Overview
Choosing between a sophisticated European sedan and an iconic American pony car presents a real head-scratcher for many buyers. If budget and practicality are top concerns, the gulf between the 2025 BMW 4 Series Gran Coupe and the 2026 Ford Mustang is significant, starting with a $17,330 MSRP difference, with the Mustang starting at $32,320 versus the BMW's $49,650. While the Mustang packs a punch with 315 hp and 350 lb-ft of torque, the 4 Series counters with superior daily efficiency, achieving 30 combined MPG versus the Mustang's 26 combined MPG. Interestingly, the larger BMW offers slightly more usability with 16.6 cu ft of cargo space compared to the Mustang's 13.5 cu ft. However, the BMW's required premium fuel, paired with its lower efficiency, tips the long-term running cost scales toward the Mustang, which only recommends premium. This comparison boils down to luxury refinement versus raw, affordable performance.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 BMW 4 Series Gran Coupe
The BMW 4 Series Gran Coupe wins for commuters due to its superior 30 combined MPG rating and softer sedan ride dynamics.
2025 BMW 4 Series Gran Coupe
With 16.6 cu ft of cargo capacity and four doors, the BMW offers substantially better practicality than the two-door Mustang's 13.5 cu ft.
2026 Ford Mustang
The 2026 Ford Mustang is the clear winner here, offering 315 hp and 350 lb-ft of torque, significantly outmuscling the BMW's 255 hp.
2026 Ford Mustang
The Mustang provides superior power output and significantly lower entry cost at $32,320, making it the better performance bargain.
Choose the BMW 4 Series Gran Coupe if...
- You prioritize fuel economy, as the 4 Series achieves 35 highway MPG compared to the Mustang's 33 highway MPG.
- You need the usability of a sedan body style with better rear passenger access and 16.6 cu ft of cargo room.
- You prefer the standard efficiency of Rear Wheel Drive paired with a sophisticated 8-speed automatic transmission.
Choose the Ford Mustang if...
- Budget is a major factor; the Mustang saves you $17,330 on the initial purchase price.
- You want significantly more power, benefiting from 315 hp and 350 lb-ft of torque.
- You don't mind using premium fuel only as a recommendation rather than a requirement, unlike the BMW.
Key Dimensions
| Dimension | BMW 4 Series Gran Coupe | Ford Mustang |
|---|---|---|
| Length | 188.5" | 189.4" |
| Width | 72.9" | 75.4" |
| Height | 56.8" | 55.0" |
| Wheelbase | 112.4" | 107.0" |
Features Comparison
Safety
| Feature | BMW | Ford |
|---|---|---|
| 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 | ✓ | ✓ |
| Self-Leveling Headlights | ✓ | — |
| Daytime Running Lights | ✓ | ✓ |
| Integrated Turn Signal Mirrors | ✓ | — |
| Front Headrests | 2 | 2 |
| Front Multi-Adjustable Headrests | ✓ | ✓ |
| Rear Headrests | 3 | — |
| Rear Height Adjustable Headrests | ✓ | — |
| Rear Center 3-Point Seatbelt | ✓ | — |
| Anti-Theft Alarm System (Remote) | ✓ | — |
| Engine Immobilizer | ✓ | ✓ |
| Lane Keeping Assist System | — | ✓ |
| Rear Cross Traffic Alert | — | ✓ |
Engine
| Feature | BMW | Ford |
|---|---|---|
| Base Engine Displacement | 2.0 L | 2.3 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | mild hybrid | gas |
| Horsepower | 255 hp @ 4700 rpm | 315 hp @ 5500 rpm |
| Torque | 295 lb-ft @ 1600 rpm | 350 lb-ft @ 3000 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 | BMW | Ford |
|---|---|---|
| Transmission Type | 8-speed shiftable automatic | 10-speed shiftable automatic |
| Drivetrain Type | rear wheel drive | rear wheel drive |
| Rear Differential Type | — | Limited Slip |
Fuel
| Feature | BMW | Ford |
|---|---|---|
| Fuel Type | premium unleaded (required) | premium unleaded (recommended) |
| EPA Fuel Economy (City/Highway) | 27/35 MPG | 22/33 MPG |
| EPA Fuel Economy (Combined) | 30 MPG | 26 MPG |
| EPA Driving Range (City/Highway) | 421.2/546.0 mi. | 352.0/528.0 mi. |
| Fuel Tank Capacity | 15.6 gal. | 16.0 gal. |
Comfort & Convenience
| Feature | BMW | Ford |
|---|---|---|
| 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 | ✓ | ✓ |
| Front Parking Sensors | ✓ | — |
| Rear Parking Sensors | ✓ | ✓ |
| Wireless Charging Pad | ✓ | — |
| Cruise Control | ✓ | ✓ |
| Universal Remote Transmitter | ✓ | — |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | — |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | — |
| Front Seatback Storage | ✓ | — |
| Leather Steering Wheel | ✓ | ✓ |
| Dual Zone Climate Control | ✓ | ✓ |
| Rear Ventilation Ducts | ✓ | — |
| Interior Air Filtration | ✓ | ✓ |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | — |
In Car Entertainment
| Feature | BMW | Ford |
|---|---|---|
| Infotainment Display | 14.9 in | — |
| AM/FM Stereo | ✓ | ✓ |
| Stereo Power | 205W | — |
| Speaker System | 10 | 6 |
| Android Auto (Wired) | ✓ | ✓ |
| Apple CarPlay (Wired) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | — |
| Satellite Radio Trial Period | 12 months | — |
| Auxiliary Audio Input | — | ✓ |
Power Feature
| Feature | BMW | Ford |
|---|---|---|
| One-Touch Power Windows | 4 | 2 |
| Moonroof Type | 1st Row Power Glass Extended | — |
| Keyless Entry | ✓ | ✓ |
| Reverse Tilt Dual Mirrors | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | BMW | Ford |
|---|---|---|
| Front Head Room | 38.6 in. | 37.6 in. |
| Front Leg Room | 41.5 in. | 44.5 in. |
| Front Shoulder Room | 55.2 in. | 56.3 in. |
| Seat Material: Leatherette | ✓ | — |
| Front Seat Type: Sport | ✓ | — |
| Driver Seat Manual Adjustments | 2-way | 6-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Thigh Extension | ✓ | — |
| Driver Seat Memory Settings | 2 | — |
| Passenger Seat Manual Adjustments | 2-way | 4-way |
| Passenger Seat Height Adjustment | ✓ | — |
| Passenger Seat Thigh Extension | ✓ | — |
| Driver Seat Heating | Multi-level | — |
| Passenger Seat Heating | Multi-level | — |
| Front Hip Room | — | 54.9 in. |
| Seat Material: Cloth | — | ✓ |
| Front Seat Type: Bucket | — | ✓ |
Rearseats
| Feature | BMW | Ford |
|---|---|---|
| Rear Head Room | 36.6 in. | 34.8 in. |
| Rear Leg Room | 34.9 in. | 29.0 in. |
| Rear Shoulder Room | 54.3 in. | 52.2 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Rear Seat Feature | ✓ | — |
| Pass-Thru Center Armrest | ✓ | — |
| Rear Hip Room | — | 47.4 in. |
Tires and Wheels
| Feature | BMW | Ford |
|---|---|---|
| Wheel Finish | Painted Alloy | Painted Alloy |
| Wheel Size | 18 x 8.5 in | 18 x 8.0 in |
| Tire Size | 245/45R H | 235/50R18 |
| Run Flat Tires | ✓ | — |
| Tire Type | — | All Season |
Suspension
| Feature | BMW | Ford |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | BMW | Ford |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 3 yr./ 36000 mi. |
| Drivetrain Warranty | 4 yr./ 50000 mi. | 5 yr./ 60000 mi. |
| Corrosion/Rust Warranty | 12 yr./ unlimited mi. | 5 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ unlimited mi. | 5 yr./ 60000 mi. |
| Complimentary Scheduled Maintenance | 3 yr./ 36000 mi. | — |
Frequently Asked Questions
Common questions about comparing the 2025 BMW 4 Series Gran Coupe and 2026 Ford Mustang.
How much more fuel-efficient is the BMW 4 Series Gran Coupe?
The BMW 4 Series is notably more efficient, achieving 30 combined MPG (27 city/35 highway). In comparison, the 2026 Mustang posts 26 combined MPG (22 city/33 highway).
Is the Ford Mustang a significantly more powerful car?
Yes, the Mustang clearly leads in power, delivering 315 hp and 350 lb-ft of torque. The BMW 4 Series offers 255 hp and 295 lb-ft of torque, giving the Mustang a 60 hp advantage.
Which vehicle has better cargo space for weekend trips?
The 4 Series Gran Coupe offers more space with 16.6 cubic feet of cargo capacity. The Mustang Coupe is tighter, providing 13.5 cubic feet.
Does the difference in price affect required maintenance costs?
While direct maintenance costs aren't provided, the BMW requires premium unleaded fuel, which will increase your regular running expenses compared to the Mustang, which only recommends premium.
What is the primary difference in size between these two RWD cars?
The Mustang is slightly longer (189.4 inches vs. 188.5 inches) but significantly wider (75.4 inches vs. 72.9 inches) than the BMW sedan.
Which car is better for families considering the body style difference?
The BMW 4 Series Gran Coupe is better suited for families as it is a four-door sedan, offering easier access to the back seats compared to the two-door Mustang Coupe.
More Mid-Range Sedans ($30k-$50k)
View allVehicle Details
Compare More Vehicles
Use our interactive comparison tool to compare up to 4 vehicles at once
Open Comparison Tool