1990 Dodge Stealth vs. 1999 Opel Signum
To start off, 1999 Opel Signum is newer by 9 year(s). Which means there will be less support and parts availability for 1990 Dodge Stealth. In addition, the cost of maintenance, including insurance, on 1990 Dodge Stealth would be higher. At 2,972 cc (6 cylinders), 1990 Dodge Stealth is equipped with a bigger engine. In terms of performance, 1990 Dodge Stealth (282 HP @ 6000 RPM) has 183 more horse power than 1999 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 1990 Dodge Stealth should accelerate faster than 1999 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1990 Dodge Stealth weights approximately 135 kg more than 1999 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Dodge Stealth is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1990 Dodge Stealth will offer significantly more control. 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, 1990 Dodge Stealth (429 Nm @ 2500 RPM) has 189 more torque (in Nm) than 1999 Opel Signum. (240 Nm @ 1500 RPM). This means 1990 Dodge Stealth will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Signum.
Compare all specifications:
| 1990 Dodge Stealth | 1999 Opel Signum | |
| Make | Dodge | Opel |
| Model | Stealth | Signum |
| Year Released | 1990 | 1999 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2972 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 99 HP |
| Engine RPM | 6000 RPM | 3120 RPM |
| Torque | 429 Nm | 240 Nm |
| Torque RPM | 2500 RPM | 1500 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1730 kg | 1595 kg |
| Vehicle Length | 4580 mm | 4640 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1300 mm | 1470 mm |
| Wheelbase Size | 2480 mm | 2840 mm |
