BMW Z4 M40i vs Mazda MX-5 Miata

How does the BMW Z4 M40i stack up against the Mazda MX-5 Miata? We put their headline specs side by side so you can see exactly where each car leads.

BMW Z4 M40iBMW Z4 M40i
vs
Mazda MX-5 MiataMazda MX-5 Miata
SpecBMW Z4 M40iMazda MX-5 Miata
Horsepower (max)382 hp184 hp
0-100 km/h (fastest)4.4 s6.5 s
Top speed250 km/h219 km/h
Variants12
Body styleRoadsterFront-engine RWD roadster
GenerationG29ND3
Production2019 – 20262015 – present
Length4,324 mm3,915 mm
Width1,864 mm1,735 mm
Height1,304 mm1,230 mm
Wheelbase2,470 mm2,310 mm

BMW Z4 M40i vs Mazda MX-5 Miata: common questions

Is the BMW Z4 M40i or Mazda MX-5 Miata faster?
The BMW Z4 M40i is quicker, hitting 0-60 mph in 4.2s versus the Mazda MX-5 Miata's 6.2s (0-100 km/h in 4.4s vs 6.5s).
Which has more horsepower, the BMW Z4 M40i or the Mazda MX-5 Miata?
The BMW Z4 M40i makes more power: 382 hp (285 kW) versus 184 hp (137 kW) for the Mazda MX-5 Miata.
Is the BMW Z4 M40i or Mazda MX-5 Miata faster on top speed?
The BMW Z4 M40i has the higher top speed at 155 mph (250 km/h), versus 136 mph (219 km/h) for the Mazda MX-5 Miata.
What is the main difference between the BMW Z4 M40i and the Mazda MX-5 Miata?
The BMW Z4 M40i is a roadster, while the Mazda MX-5 Miata is a front-engine rwd roadster. That difference in body style drives most of the others.
BMW Z4 M40i specs →Mazda MX-5 Miata specs →