Global EV Comparison: Mazda MX-30 Electric vs Seat Mii Electric

Side-by-side comparison of all specifications in metric units (km, kg). To see imperial units (mi, lb), switch website version to USA.
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General Info

The Mazda MX-30 Electric (2020-…) is currently produced, it has a starting price of €35990. The Seat Mii Electric (2019-2021) has been discontinued. You can find it for as low as €11390 on the used car market.

The Mazda MX-30 Electric (2020-…) is a SUV, whereas the Seat Mii Electric (2019-2021) is a Hatchback.

Property Mazda MX-30 Electric Seat Mii Electric
Years of Production 2020-… 2019-2021
Current Status Produced Discontinued
Country of Manufacture Japan Slovakia
Body Style SUV Hatchback
Market Availability EU, USA EU
Price Europe (New) €35990 - Price Europe (New)
Price Europe (Used) €13000 €11390
GCC Score 4.8 4.5

Range and Efficiency

The Seat Mii Electric (2019-2021) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the Mazda MX-30 Electric (2020-…).

Property Mazda MX-30 Electric Seat Mii Electric
Range (EPA) 161 km - Range (EPA)
Range (WLTP) 200 km 259 km
Range (GCC) 161 km 223 km
Battery Capacity (Nominal) 35.5 kWh 36.8 kWh
Battery Capacity (Usable) 30 kWh 32.3 kWh
Efficiency per 100 km 18.6 kWh/100 km 14.5 kWh/100 km
Efficiency per kWh 5.37 km/kWh 6.9 km/kWh
Range and Efficiency Score 4.4 6

Charging

Both vehicles utilize a standard 400-volt architecture.

The Mazda MX-30 Electric (2020-…) offers faster charging speeds at DC stations, reaching up to 50 kW, while the Seat Mii Electric (2019-2021) maxes out at 40 kW.

The Mazda MX-30 Electric (2020-…) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Seat Mii Electric (2019-2021) is limited to 7.2 kW.

Property Mazda MX-30 Electric Seat Mii Electric
Max Charging Power (AC) 11 kW 7.2 kW
Max Charging Power (DC) 50 kW 40 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 4.3 3.9

Performance

Both vehicles are front-wheel drive.

The Mazda MX-30 Electric (2020-…) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property Mazda MX-30 Electric Seat Mii Electric
Drive Type FWD FWD
Motor Type PMSM PMSM
Motor Power (kW) 107 kW 61 kW
Motor Power (hp) 143 hp 82 hp
Motor Torque 271 Nm 212 Nm
0-100 km/h 9.7 s 12.3 s
Top Speed 140 km/h 130 km/h
Performance Score 2.6 1.7

Dimensions

The Mazda MX-30 Electric (2020-…) is longer, wider, and taller.

The Mazda MX-30 Electric (2020-…) boasts a more extended wheelbase.

Property Mazda MX-30 Electric Seat Mii Electric
Length 4395 mm 3556 mm
Width (with Mirrors) 2035 mm - Width (with Mirrors)
Width (w/o Mirrors) 1795 mm 1645 mm
Height 1555 mm 1481 mm
Wheelbase 2655 mm 2421 mm

Cargo and Towing

The Mazda MX-30 Electric (2020-…) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.

Neither car is equipped with a frunk (front trunk).

Neither vehicle is officially rated for towing in in the EU.

Property Mazda MX-30 Electric Seat Mii Electric
Number of Seats 5 4
Curb Weight 1720 kg 1235 kg
Cargo Volume (Trunk) 366 l 251 l
Cargo Volume (Max) 1171 l 923 l
Cargo Volume (Frunk) - Cargo Volume (Frunk) - Cargo Volume (Frunk)
Towing Capacity - Towing Capacity - Towing Capacity
Cargo and Towing Score 5.5 3.6