VS
At a Glance
Power
181hp @ 7000
502hp @ 8400
Torque
151lb-ft @ 4000
331lb-ft @ 6100
Fuel
30 mpg est.
—
Engine
2.0 L/122ci
4.0 L/244ci
Choosing between the Mazda Mx 5 Miata and the Porsche 911 is one of the most common decisions car buyers in the United States face. The Mazda Mx 5 Miata delivers 181hp @ 7000 while the Porsche 911 produces 502hp @ 8400. Pricing starts at $30,430 for the Mx 5 Miata and $235,800 for the 911. 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
Mazda Mx 5 MiataGrand Touring Auto 2026 - From $30,430
Porsche 911GT3 Coupe w/Touring Package 2026 - From $235,800
Performance
Power Output (hp)
181hp @ 7000
502hp @ 8400
Torque (lb-ft)
151lb-ft @ 4000
331lb-ft @ 6100
Engine & Drivetrain
Engine Capacity
2.0 L/122ci
4.0 L/244ci
Engine Layout
—
Flat/Boxer
Cylinders
4
6
Fuel Type
Gasoline
Gasoline
Transmission
Automatic
Manual
Number of Gears
6
6
Drive Wheels
Rear Wheel Drive
Rear Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
30 mpg est.
—
Fuel Economy - City (mpg)
26 (Est)mpg
—
Fuel Economy - Highway (mpg)
35 (Est)mpg
—
Fuel Tank Capacity (gal)
11.9gal
16.6gal
Dimensions
Length (in)
154.1in
179.9in
Width (in)
68.3in
72.9in
Height (in)
49in
50.4in
Wheelbase (in)
90.9in
96.7in
Curb Weight (lbs)
2511lbs
3239lbs
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
—
Bluetooth
✓ Standard
✓ Standard
Backup Camera
✓ Standard
✓ Standard
Rear Parking Aid
—
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Power Seat Adjustment
—
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
The Verdict
Which Wins?
Overall Winner
Tie
1 / 4 categories
Performance
911
Fuel Economy
Tied
Value
Mx 5 Miata
Practicality
Tied
Pros & Cons
Mazda Mx 5 Miata
Lower starting price ($30,430)
Few notable weaknesses
Porsche 911
Well-rounded specification
Higher starting price
Frequently Asked Questions
Which has more power, the Mx 5 Miata or 911?
The Mx 5 Miata produces 181hp @ 7000 and 151lb-ft @ 4000 of torque while the 911 delivers 502hp @ 8400 and 331lb-ft @ 6100 of torque. The 911 is the more powerful option.
What is the price difference between the Mx 5 Miata and 911?
The Mx 5 Miata starts from $30,430 and the 911 from $235,800. The Mx 5 Miata is cheaper by $205,370 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the Mx 5 Miata or the 911?
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.
Also Consider