BMW 120i vs i3 — full comparison

BMW 120i

Hatchback · Gasoline · FWD

Hatchback · Electric · FWD

Car A

BMW 120i

The BMW 120i is a compact FWD hatchback that blends quick acceleration with efficient consumption and strong reliability and safety signals. Ideal for city use and small families, but limited for cargo-heavy routines and demanding winter conditions.

5 seatsHatchbackGasoline5-star safety178 hp

Car B

An electric hatchback aimed at city driving, it offers responsive power, five seats, and a usable 300 km range at a price that is good value in its segment. Less ideal for cargo-heavy needs or harsh winters.

5 seatsHatchbackElectric5-star safetyElectric

Why compared different powertrainsame body typesame brandsame seatssimilar price

Usage fit

Family 64 / 62

City 60 / 88

Budget / value 67 / 68

Road trip 41 / 31

Performance 28 / 26

Cargo 21 / 20

Practical 53 / 54

Premium 45 / 39

Winter 26 / 20

Scores out of 100. Blue = BMW 120i · Orange = i3

Specs side-by-side

Spec BMW 120i i3

Values are representative — confirm for your market and trim.

Pros & cons

BMW 120i

Strong reliability and safety signals for everyday peace of mind
Quick for its class (0–100 km/h in 6.1 s) for confident commuting and merging
Efficient for its class with a combined consumption of 5.5
Practical 5-seat hatchback with a 380 L trunk for daily family use
Need maximum cargo space; 380 L boot limits bulky items
Regularly drive in harsh winter conditions where extra traction is preferred
Prefer rear- or all-wheel-drive dynamics
Require a roomier cabin than a compact hatchback provides

i3

Hatchback layout suits city driving and easy everyday loading
300 km range from a 42.2 kWh battery covers most daily commutes
Punchy 170 hp and strong horsepower ranking aid confident urban merging
Seats five with a 360 L trunk for small-family practicality
360 L cargo area may feel tight for bulky items
Range can be limiting for frequent long highway trips
Signals weaker suitability for winter driving
150 km/h top speed and 8.2 s 0-100 km/h won’t satisfy performance enthusiasts

Verdict

Pick BMW 120i if…

Efficiency & everyday ease

BMW 120i is the choice if fuel economy and city-friendly driving are your priority.

Pick i3 if…

Performance & capability

i3 is the choice if you want more power, speed, or all-weather capability.

Usage fit

Specs side-by-side

Pros & cons

BMW 120i

i3

Verdict

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