| Opel Signum (2005-2008) | Volkswagen Golf (2009-2012) |
| Opel | Volkswagen |
| Signum (2005-2008) 1.8 | Golf (2009-2012) 1.4 TSI |
| 2005-2008 | 2009-2012 |
| 5/5 | (3-5)/5 |
| Hatch | Hatch |
| 1405 | 1215 |
| 1995 | 1820 |
| 207 | 200 |
| 11.3 | 9.5 |
| 5.95 | 5.5 |
| 365/1410 | 350/1305 |
| 4650 | 4199 |
| 1800 | 1779 |
| 1460 | 1479 |
| 2830 | 2578 |
| 1535/1525 | 1540/1513 |
| 130 |
| petrol Injection | Gasoline Direct Injection, (compressor/turbocharging) |
| 1796 | 1390 |
| 10.5 | 10 |
| 4 цил., рядный | 4 цил., рядный |
| 80.5х88.2 | 76.5х75.6 |
| 16 | 16 |
| 140/6300 | 122/5000 |
| 175/3800 | 200/1500-4000 |
| 5-speed manual | 6-speed manual / 7-speed, Automatic DSG |
| Front wheel drive | Front wheel drive |
MacPherson strut | MacPherson strut |
multi-link suspensions | multi-link suspensions |
| 215/55/16 | 195/65/15 |
| 5x110 ET41 d65,1
| 5x112 ET43 d57.1
|
| Ventilated discs | Ventilated discs |
| Discs | Discs |
| 10.4 | 8.1 |
| 6.1 | 5 |
| 7.7 | 6.1 |
| 95 | 95 |
| 60 | 55 |
| Opel Signum (2005-2008) | Volkswagen Golf (2009-2012) |