2003 Opel Signum vs. 1999 Volkswagen Jetta
To start off, 2003 Opel Signum is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Volkswagen Jetta. In addition, the cost of maintenance, including insurance, on 1999 Volkswagen Jetta would be higher. At 2,958 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (175 HP @ 4000 RPM) has 27 more horse power than 1999 Volkswagen Jetta. (148 HP @ 4000 RPM). In normal driving conditions, 2003 Opel Signum should accelerate faster than 1999 Volkswagen Jetta. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 339 kg more than 1999 Volkswagen Jetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2003 Opel Signum (371 Nm) has 92 more torque (in Nm) than 1999 Volkswagen Jetta. (279 Nm). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1999 Volkswagen Jetta.
Compare all specifications:
| 2003 Opel Signum | 1999 Volkswagen Jetta | |
| Make | Opel | Volkswagen |
| Model | Signum | Jetta |
| Year Released | 2003 | 1999 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 2801 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 175 HP | 148 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 371 Nm | 279 Nm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1670 kg | 1331 kg |
| Vehicle Length | 4640 mm | 4380 mm |
| Vehicle Width | 1800 mm | 1740 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2700 mm | 2520 mm |
| Fuel Tank Capacity | 60 L | 70 L |
