Technical specifications
| Clear list | BMW 1er (2011-2014) | Infiniti Q30 |
| Totals | BMW 1er (2011-2014) 2.0d (120d) 3 door × | Infiniti Q30 2.1d × |
| Mark | BMW | Infiniti |
| Model | 1er (2011-2014) 2.0d (120d) 3 door | Q30 2.1d |
| Year | 2012-2014 | 2015 |
| Number of doors/seats | 3/5 | 5/5 |
| Body type | Hatch | Hatch |
| Unladen Weight | 1415 (1435) | 1522 |
| Gross Weight Limit | 1870 (1890) | 2020 |
| Top Speed, km/h | 228 | 219 |
| Acceleration 0-100 kph | 7.2 (7.1) | 8.3 |
| Minimum turning radius, m | 5.5 | 5.7 |
| Cargo Volume, min/max, L | 360/1200 | 368 |
| Dimensions specifications, mm | BMW 1er (2011-2014) 2.0d (120d) 3 door × | Infiniti Q30 2.1d × |
| Length | 4324 | 4425 |
| Width | 1765 | 1805 |
| Height | 1421 | 1495 |
| Wheelbase | 2690 | 2700 |
| Front/rear Track | 1535/1569 | 1572/1573 |
| Ground clearance | 140 | 172 |
| Engine specifications | BMW 1er (2011-2014) 2.0d (120d) 3 door × | Infiniti Q30 2.1d × |
| Type | turbo diesel Common Rail | turbo diesel Common Rail |
| Displacement, cm3 | 1995 | 2143 |
| Compression ratio | 16.5 | 16.2 |
| Number and arrangement of cylinders | 4 cylinders, in-line | 4 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 84х90 | 83x99 |
| Number of valves | 16 | 16 |
| Power, hp/rpm | 184/4000 | 170/3400-4000 |
| Max torque, Nm/RPM | 380/1750-2750 | 350/1400-3400 |
| Transmission specifications | BMW 1er (2011-2014) 2.0d (120d) 3 door × | Infiniti Q30 2.1d × |
| Gearbox | 6-speed manual / 8-speed automatic | 7-speed automatic DCT |
| Drive Type | Rear wheel drive | Front wheel drive |
| Suspension specifications | BMW 1er (2011-2014) 2.0d (120d) 3 door × | Infiniti Q30 2.1d × |
| Front | Upper and lower A-arm (double wishbone) | MacPherson strut |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 205/50 R16 | 215/60 R17, 235/50 R18 |
| Disk | 5x120 ET44 d72.6
| 5x114.3 ET45 d66.1
|
| Brakes specifications | BMW 1er (2011-2014) 2.0d (120d) 3 door × | Infiniti Q30 2.1d × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Discs |
| Fuel consumption specifications, L/100 km | BMW 1er (2011-2014) 2.0d (120d) 3 door × | Infiniti Q30 2.1d × |
| City | - | 5.9 |
| Highway | - | 4.1 |
| Combined | 4.6 (4.5) | 4.8 |
| Fuel | Diesel | Diesel |
| Tank, L | 52 | 50 |
| Clear list | BMW 1er (2011-2014) | Infiniti Q30 |
