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2026 BMW 4 Series
Competition Coupe
vs
2026 Ford Mustang
GT Premium Convertible

From $51,200 vs From $56,580

BMW 4 Series
BMW 4 Series
Competition Coupe
From $51,200
★ Our Pick
View Full Specs →
VS
Ford Mustang
Ford Mustang
GT Premium Convertible
From $56,580
View Full Specs →
At a Glance
Power
523hp @ 6250
480hp @ 7150
Torque
479lb-ft @ 2750
415lb-ft @ 4900
Fuel
20 mpg est.
—
Engine
3.0 L/183ci
5.0 L/302ci

Choosing between the BMW 4 Series and the Ford Mustang is one of the most common decisions car buyers in the United States face. The BMW 4 Series delivers 523hp @ 6250 while the Ford Mustang produces 480hp @ 7150. Pricing starts at $51,200 for the 4 Series and $56,580 for the Mustang. Both vehicles have their merits. The right choice depends on your priorities: fuel economy, performance, towing ability, safety features or total cost of ownership. This comparison covers every specification available so you can make an informed decision.

Specification
BMW 4 SeriesCompetition Coupe 2026 - From $51,200
Ford MustangGT Premium Convertible 2026 - From $56,580
Performance
Power Output (hp)
523hp @ 6250
480hp @ 7150
Torque (lb-ft)
479lb-ft @ 2750
415lb-ft @ 4900
Engine & Drivetrain
Engine Capacity
3.0 L/183ci
5.0 L/302ci
Engine Layout
Inline
—
Cylinders
6
8
Fuel Type
Gasoline
Gasoline
Forced Induction Device
Turbocharged
—
Transmission
Automatic
Manual
Number of Gears
8
6
Drive Wheels
Rear Wheel Drive
Rear Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
20 mpg est.
—
Fuel Economy - City (mpg)
16mpg
—
Fuel Economy - Highway (mpg)
23mpg
—
Fuel Tank Capacity (gal)
15.6gal
16gal
Dimensions
Length (in)
189.1in
189.4in
Width (in)
74.3in
75.4in
Height (in)
54.8in
54.8in
Wheelbase (in)
112.5in
107in
Curb Weight (lbs)
3880lbs
3933lbs
Safety
ABS
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
—
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
✓ Standard
✓ Standard
Cruise Control
✓ Standard
✓ Standard
Adaptive Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Backup Camera
✓ Standard
✓ Standard
Rear Parking Aid
✓ Standard
✓ Standard
Sunroof
✓ Standard
—
Heated Seats
✓ Standard
✓ Standard
Power Seat Adjustment
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard

Which Wins?

Overall Winner
BMW 4 Series
2 / 4 categories
Performance
4 Series
Fuel Economy
Tied
Value
4 Series
Practicality
Tied
BMW 4 Series
+Lower starting price ($51,200)
-Few notable weaknesses
Ford Mustang
+Well-rounded specification
-Higher starting price
Frequently Asked Questions
Which has more power, the 4 Series or Mustang?
The 4 Series produces 523hp @ 6250 and 479lb-ft @ 2750 of torque while the Mustang delivers 480hp @ 7150 and 415lb-ft @ 4900 of torque. The 4 Series is the more powerful option.
What is the price difference between the 4 Series and Mustang?
The 4 Series starts from $51,200 and the Mustang from $56,580. The 4 Series is cheaper by $5,380 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the 4 Series or the Mustang?
It depends on your priorities. If fuel economy matters most, check the mpg figures above. If you need towing capacity, compare the towing ratings. For day-to-day driving - commutes, school runs and highway trips - consider ground clearance, service network coverage, and total cost of ownership including insurance and maintenance. Use the spec tables above to compare every detail before making your decision.

BMW 4 Series Variants

All 4 Series Specs →

Ford Mustang Variants

All Mustang Specs →

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