1998 Opel Signum vs. 2004 Volkswagen Jetta
To start off, 2004 Volkswagen Jetta is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Opel Signum. In addition, the cost of maintenance, including insurance, on 1998 Opel Signum would be higher. At 1,796 cc (4 cylinders), 1998 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Volkswagen Jetta (180 HP @ 4000 RPM) has 60 more horse power than 1998 Opel Signum. (120 HP @ 6000 RPM) In normal driving conditions, 2004 Volkswagen Jetta should accelerate faster than 1998 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Signum weights approximately 16 kg more than 2004 Volkswagen Jetta.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2004 Volkswagen Jetta (235 Nm) has 68 more torque (in Nm) than 1998 Opel Signum. (167 Nm). This means 2004 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Signum.
Compare all specifications:
| 1998 Opel Signum | 2004 Volkswagen Jetta | |
| Make | Opel | Volkswagen |
| Model | Signum | Jetta |
| Year Released | 1998 | 2004 |
| Body Type | Hatchback | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 120 HP | 180 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 167 Nm | 235 Nm |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1480 kg | 1464 kg |
| Vehicle Length | 4640 mm | 4420 mm |
| Vehicle Width | 1800 mm | 1740 mm |
| Vehicle Height | 1470 mm | 1490 mm |
| Wheelbase Size | 2740 mm | 2520 mm |
| Fuel Consumption Overall | 7.9 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 60 L | 55 L |
