Technical specifications
| Clear list | Audi A3 | Opel Signum (2005-2008) |
| Totals | Audi A3 1.6 TDI Sportback × | Opel Signum (2005-2008) 1.9 CDTI × |
| Mark | Audi | Opel |
| Model | A3 1.6 TDI Sportback | Signum (2005-2008) 1.9 CDTI |
| Year | 2016 | 2005-2008 |
| Number of doors/seats | 5/5 | 5/5 |
| Body type | Hatch | Hatch |
| Unladen Weight | 1260 (1285) | 1495 |
| Gross Weight Limit | 1820 (1845) | 2020 |
| Top Speed, km/h | 200 (200) | 180 |
| Acceleration 0-100 kph | 10.7 (10.7) | 14 |
| Minimum turning radius, m | 5.5 | 5.95 |
| Cargo Volume, min/max, L | 380/1220 | 365/1410 |
| Dimensions specifications, mm | Audi A3 1.6 TDI Sportback × | Opel Signum (2005-2008) 1.9 CDTI × |
| Length | 4313 | 4650 |
| Width | 1785 | 1800 |
| Height | 1426 | 1460 |
| Wheelbase | 2637 | 2830 |
| Front/rear Track | 1543/1514 | 1535/1525 |
| Ground clearance | - | - |
| Engine specifications | Audi A3 1.6 TDI Sportback × | Opel Signum (2005-2008) 1.9 CDTI × |
| Type | turbo diesel Common Rail | turbo diesel Common Rail |
| Displacement, cm3 | 1598 | 1910 |
| Compression ratio | 16.2 | 18 |
| Number and arrangement of cylinders | 4 cylinders, in-line | 4 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 79.5x80.5 | 82х90.4 |
| Number of valves | 16 | 16 |
| Power, hp/rpm | 110/3200-4000 | 100/3500 |
| Max torque, Nm/RPM | 250/1500-3000 | 260/1700 |
| Transmission specifications | Audi A3 1.6 TDI Sportback × | Opel Signum (2005-2008) 1.9 CDTI × |
| Gearbox | 6-speed manual / 7-speed automatic S-Tronic | 6-speed manual |
| Drive Type | Front wheel drive | Front wheel drive |
| Suspension specifications | Audi A3 1.6 TDI Sportback × | Opel Signum (2005-2008) 1.9 CDTI × |
| Front | MacPherson strut | MacPherson strut |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 205/55 R16 | 215/55/16 |
| Disk | 5x112 ET50 d57.1
| 5x110 ET41 d65,1
|
| Brakes specifications | Audi A3 1.6 TDI Sportback × | Opel Signum (2005-2008) 1.9 CDTI × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Discs |
| Fuel consumption specifications, L/100 km | Audi A3 1.6 TDI Sportback × | Opel Signum (2005-2008) 1.9 CDTI × |
| City | 4.6 (4.3) | 7.6 |
| Highway | 3.5 (3.5) | 4.9 |
| Combined | 3.9 (3.8) | 5.9 |
| Fuel | Diesel | Diesel |
| Tank, L | 50 | 60 |
| Clear list | Audi A3 | Opel Signum (2005-2008) |
