Technical specifications
| Clear list | Opel Astra | Citroen DS4 |
| Totals | Opel Astra 1.6 CDTI (136 PS) × | Citroen DS4 1.2 Crossback × |
| Mark | Opel | Citroen |
| Model | Astra 1.6 CDTI (136 PS) | DS4 1.2 Crossback |
| Year | 2015 | 2015 |
| Number of doors/seats | 5/5 | 5/5 |
| Body type | Hatch | Hatch |
| Unladen Weight | 1350 | 1255 |
| Gross Weight Limit | 1900 | - |
| Top Speed, km/h | 205 (205) | 200 |
| Acceleration 0-100 kph | 9.6 (9.7) | 10 |
| Minimum turning radius, m | 5.6 | 5.4 |
| Cargo Volume, min/max, L | 370/1210 | 359/1021 |
| Dimensions specifications, mm | Opel Astra 1.6 CDTI (136 PS) × | Citroen DS4 1.2 Crossback × |
| Length | 4370 | 4284 |
| Width | 1809 | 1810 |
| Height | 1485 | 1529 |
| Wheelbase | 2662 | 2612 |
| Front/rear Track | 1548/1565 | 1532/1527 |
| Ground clearance | - | - |
| Engine specifications | Opel Astra 1.6 CDTI (136 PS) × | Citroen DS4 1.2 Crossback × |
| Type | turbo diesel Common Rail | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 1598 | 1199 |
| Compression ratio | 16 | - |
| Number and arrangement of cylinders | 4 cylinders, in-line | 3 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 79.7x80.1 | 75x90.5 |
| Number of valves | 16 | 12 |
| Power, hp/rpm | 136/3500-4000 | 130/5500 |
| Max torque, Nm/RPM | 320/2000-2250 | 230/1750 |
| Transmission specifications | Opel Astra 1.6 CDTI (136 PS) × | Citroen DS4 1.2 Crossback × |
| Gearbox | 6-speed manual / 6-speed automatic | 6-speed manual |
| Drive Type | Front wheel drive | Front wheel drive |
| Suspension specifications | Opel Astra 1.6 CDTI (136 PS) × | Citroen DS4 1.2 Crossback × |
| Front | MacPherson strut | MacPherson strut |
| Rear | Dependent suspensions | Dependent suspensions |
| Tire Size | 205/55 R16 | 215/60 R16, 215/55 R17 |
| Disk | 5x110 ET39 d65.1
| 4x108 ET25 d65.1
|
| Brakes specifications | Opel Astra 1.6 CDTI (136 PS) × | Citroen DS4 1.2 Crossback × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Discs |
| Fuel consumption specifications, L/100 km | Opel Astra 1.6 CDTI (136 PS) × | Citroen DS4 1.2 Crossback × |
| City | 4.5 (5.8) | 6 |
| Highway | 3.5 (3.9) | 4.2 |
| Combined | 3.9 (4.6) | 5 |
| Fuel | Diesel | 95 |
| Tank, L | 48 | 60 |
| Clear list | Opel Astra | Citroen DS4 |
