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BMW 8 Series vs Ford Mustang

840i Convertible - EcoBoost Premium Convertible

BMW 8 Series
BMW 8 Series
840i Convertible
From $94,500
View Full Specs →
VS
Ford Mustang
Ford Mustang
EcoBoost Premium Convertible
From $41,845
★ Our Pick
View Full Specs →
At a Glance
Power
335hp @ 5000
315hp @ 5000
Torque
368lb-ft @ 1600
350lb-ft @ 3000
Engine
3.0 L/183cc
2.3 L/140cc

Choosing between the BMW 8 Series and the Ford Mustang is one of the most common decisions car buyers in the United States face. The BMW 8 Series delivers 335hp @ 5000 while the Ford Mustang produces 315hp @ 5000. Pricing starts at $94,500 for the 8 Series and $41,845 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 8 SeriesFrom $94,500
Ford MustangFrom $41,845
Performance
Power Output (hp)
335hp @ 5000
315hp @ 5000
Torque (lb-ft)
368lb-ft @ 1600
350lb-ft @ 3000
Engine & Drivetrain
Engine Capacity
3.0 L/183cc
2.3 L/140cc
Engine Layout
Inline
Cylinders
6
4
Fuel Type
Gasoline
Gasoline
Forced Induction Device
Turbocharged
Turbocharged
Transmission
Automatic
Automatic w/OD
Number of Gears
8
Drive Wheels
Rear Wheel Drive
Rear Wheel Drive
Fuel Economy
Fuel Economy - City (mpg)
21mpg
20 (2025)mpg
Fuel Economy - Highway (mpg)
29mpg
28 (2025)mpg
Fuel Tank Capacity (gal)
18gal
16gal
Dimensions
Length (in)
191.1in
189.4in
Width (in)
74.9in
75.4in
Height (in)
52.7in
54.8in
Wheelbase (in)
111.1in
107in
Curb Weight (lbs)
4211lbs
3747lbs
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
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
Heated Seats
✓ Standard
✓ Standard
Power Seat Adjustment
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard

Which Wins?

Overall Winner
Ford Mustang
1 / 4 categories
Performance
Tied
Fuel Economy
Tied
Value
Mustang
Practicality
Tied
BMW 8 Series
+Well-rounded specification
-Higher starting price
Ford Mustang
+Lower starting price ($41,845)
-Few notable weaknesses
Frequently Asked Questions
Which has more power, the 8 Series or Mustang?
The 8 Series produces 335hp @ 5000 and 368lb-ft @ 1600 of torque while the Mustang delivers 315hp @ 5000 and 350lb-ft @ 3000 of torque. They produce similar power outputs.
What is the price difference between the 8 Series and Mustang?
The 8 Series starts from $94,500 and the Mustang from $41,845. The Mustang is cheaper by $52,655 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the 8 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 8 Series Variants

All 8 Series Specs →

Ford Mustang Variants

All Mustang Specs →

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