Technical specifications
| Clear list | Opel Astra Family | Seat Leon |
| Totals | Opel Astra Family 1.4 Hatchback × | Seat Leon 1.2 TSI (105 PS) × |
| Mark | Opel | Seat |
| Model | Astra Family 1.4 Hatchback | Leon 1.2 TSI (105 PS) |
| Year | 2005 | 2012 |
| Number of doors/seats | (3-5)/5 | 5/5 |
| Body type | Hatch | Hatch |
| Unladen Weight | 1155 | 1195 (1222) |
| Gross Weight Limit | 1705 | 1710 (1730) |
| Top Speed, km/h | 178 | 191 |
| Acceleration 0-100 kph | 13.7 | 10.1 (10) |
| Minimum turning radius, m | 5.4 | 5.1 |
| Cargo Volume, min/max, L | 350/1270 | 380 |
| Dimensions specifications, mm | Opel Astra Family 1.4 Hatchback × | Seat Leon 1.2 TSI (105 PS) × |
| Length | 4250 | 4263 |
| Width | 1755 | 1816 |
| Height | 1460 | 1459 |
| Wheelbase | 2615 | 2636 |
| Front/rear Track | 1490/1490 | 1549/1520 |
| Ground clearance | 130 | - |
| Engine specifications | Opel Astra Family 1.4 Hatchback × | Seat Leon 1.2 TSI (105 PS) × |
| Type | petrol Injection | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 1364 | 1197 |
| Compression ratio | 10.5 | 10.5 |
| Number and arrangement of cylinders | 4 cylinders, in-line | 4 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 73.4х80.6 | 71х75.6 |
| Number of valves | 16 | 16 |
| Power, hp/rpm | 90/5600 | 105/5000 |
| Max torque, Nm/RPM | 125/4000 | 175/1400-4000 |
| Transmission specifications | Opel Astra Family 1.4 Hatchback × | Seat Leon 1.2 TSI (105 PS) × |
| Gearbox | 5-speed manual / 5-speed automatic | 5-speed manual / 7-speed, Automatic DSG |
| Drive Type | Front wheel drive | Front wheel drive |
| Suspension specifications | Opel Astra Family 1.4 Hatchback × | Seat Leon 1.2 TSI (105 PS) × |
| Front | MacPherson strut | MacPherson strut |
| Rear | Dependent suspensions | Dependent suspensions |
| Tire Size | 195/65/15 | 195/65 R15, 205/55 R16, 225/45 R17 |
| Disk | 5x110 ET35 d65,1
| 5x112 ET46 d57.1
|
| Brakes specifications | Opel Astra Family 1.4 Hatchback × | Seat Leon 1.2 TSI (105 PS) × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Discs |
| Fuel consumption specifications, L/100 km | Opel Astra Family 1.4 Hatchback × | Seat Leon 1.2 TSI (105 PS) × |
| City | 8 | 6.5 (6) |
| Highway | 5 | 4.4 (4.1) |
| Combined | 6.1 | 5.2 (4.9) |
| Fuel | 95 | 95 |
| Tank, L | 52 | 50 |
| Clear list | Opel Astra Family | Seat Leon |
