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BMW Z4 vs Mazda MX-5 Miata RF - Differences and prices compared

Compare performance (382 HP vs 181 HP), trunk space and price (54,500 $ vs 37,000 $ ) at a glance. See which model fits your needs and budget better – BMW Z4 or Mazda MX-5 Miata RF?

BMW Z4 vs Mazda MX-5 Miata RF: Key differences

BMW Z4

  • clearly more power
  • significantly more trunk space

Mazda MX-5 Miata RF

  • considerably cheaper
  • barely more efficient
  • markedly lighter

Here’s where it gets real: The technical differences in detail

Z4

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mazda MX-5 Miata RF is considerably cheaper – starting at 37,000 $ , while the BMW Z4 costs 54,500 $ . That’s a price difference of around 17,490 $.

When it comes to city fuel economy, the Mazda MX-5 Miata RF performs barely better – achieving 26 mpg, compared to 25 mpg for the BMW Z4. That’s a difference of about 1 mpg.

MX-5 Miata RF

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BMW Z4 offers clearly more power – delivering 382 HP compared to 181 HP. That’s roughly 201 HP more horsepower.

There’s also a difference in torque: the BMW Z4 delivers significantly more torque with 369 lb-ft compared to 151 lb-ft. That’s about 218 lb-ft more.

Z4

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 2 people.

In terms of curb weight, Mazda MX-5 Miata RF is markedly lighter – 2,452 lbs compared to 3,314 lbs. The difference is around 862 lbs.

In terms of cargo space, the BMW Z4 offers significantly more room – 9.9 cu. ft. compared to 4.5 cu. ft.. That’s a difference of about 5.4 cu. ft..

Who wins the race in the data check?

The BMW Z4 holds a decisive overall lead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from $54,500
Z4

BMW Z4

  • Engine Type : Gasoline
  • Transmission : Automatic,
  • Drive Type : Rear Wheel
  • Power HP : 255 - 382 HP
BMW Z4
Mazda MX-5 Miata RF

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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General

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BMW Z4

The BMW Z4 is a stylish roadster that blends sporty performance with elegant design. Its sleek lines and open-top driving experience make it a favorite among those who appreciate the thrill of the road. Renowned for its agility and responsive handling, the Z4 offers a dynamic driving experience that is both engaging and enjoyable.

details

Mazda MX-5 Miata RF

The Mazda MX-5 Miata RF stands out with its sleek retractable fastback design, offering an exhilarating open-air driving experience at the touch of a button. Its sophisticated styling and agile performance make every journey a thrill, perfectly blending everyday usability with the excitement of a classic roadster. Inside, the Miata RF maintains a driver-focused cockpit that enhances the connection between car and driver, providing an experience that's both intuitive and engaging.

details
BMW Z4
Mazda MX-5 Miata RF

Costs and Consumption

Price
54,500 - 67,000 $
Price
37,000 - 40,200 $
FuelEconomy City
23 - 25 mpg
FuelEconomy City
26 mpg
FuelEconomy Hwy
29 - 33 MPG
FuelEconomy Hwy
34 - 35 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
13.7 gal
Fuel tank capacity
11.9 gal

Dimensions and Body

Body Type
Roadster
Body Type
Convertible
Seats
2
Seats
2
Doors
-
Doors
-
Curb weight
3,314 - 3,543 lbs
Curb weight
2,452 - 2,496 lbs
Trunk Volume
9.9 cu. ft.
Trunk Volume
4.5 cu. ft.
Length
170.7 in.
Length
154.1 in.
Width
73.4 in.
Width
68.3 in.
Height
51 in.
Height
49 in.

Engine and Performance

Engine Type
Gasoline
Engine Type
Gasoline
Transmission
Automatic,
Transmission
Manual, Automatic
Drive Type
Rear Wheel
Drive Type
Rear Wheel
Power HP
255 - 382 HP
Power HP
181 HP
Torque
295 - 369 lb-ft
Torque
151 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
2 - 3 L
Engine Displacement
2 L
Gears
-
Gears
-

General

Model Year
2,025
Model Year
2,024
Brand
BMW
Brand
Mazda
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. Prices shown are manufacturer suggested retail prices (MSRP). Taxes, registration fees and dealer charges are not included.