0–100 km/h: 13 of 13 variants rated.
Alfa Romeo Junior Q4 tops the Alfa Romeo Junior ranking by 0–100 km/h, at 9.1 s.
Across 13 ranked variants, 0–100 km/h spans from 5.9 s to 9.1 s.
| # | Variant | Year | Body | Fuel | 0–100 km/h |
|---|---|---|---|---|---|
| 1 | Alfa Romeo Junior Q4 | 2025 | SUV | Petrol | 9.1 s |
| 2 | Alfa Romeo Junior Q4 Ti | 2025 | SUV | Petrol | 9.1 s |
| 3 | Alfa Romeo Junior Elettrica Sport Speciale | 2026 | SUV | Electric | 9.0 s |
| 4 | Alfa Romeo Junior Elettrica Sprint | 2026 | SUV | Electric | 9.0 s |
| 5 | Alfa Romeo Junior Elettrica Ti | 2025 | SUV | Electric | 9.0 s |
| 6 | Alfa Romeo Junior Elettrica | 2024 | SUV | Electric | 9.0 s |
| 7 | Alfa Romeo Junior Elettrica Speciale | 2024 | SUV | Electric | 9.0 s |
| 8 | Alfa Romeo Junior Ibrida Sport Speciale | 2026 | SUV | Petrol | 8.9 s |
| 9 | Alfa Romeo Junior Ibrida Sprint | 2026 | SUV | Petrol | 8.9 s |
| 10 | Alfa Romeo Junior Ibrida Ti | 2025 | SUV | Petrol | 8.9 s |
| 11 | Alfa Romeo Junior Ibrida | 2024 | SUV | Petrol | 8.9 s |
| 12 | Alfa Romeo Junior Ibrida Speciale | 2024 | SUV | Petrol | 8.9 s |
| 13 | Alfa Romeo Junior Elettrica Veloce | 2024 | SUV | Electric | 5.9 s |