1986 GMC Jimmy vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 17 year(s). Which means there will be less support and parts availability for 1986 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1986 GMC Jimmy would be higher. At 4,298 cc (6 cylinders), 1986 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1986 GMC Jimmy (153 HP @ 4000 RPM) has 38 more horse power than 2003 Opel Signum. (115 HP @ 3000 RPM). In normal driving conditions, 1986 GMC Jimmy should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1986 GMC Jimmy weights approximately 305 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1986 GMC Jimmy 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, 1986 GMC Jimmy (312 Nm @ 2400 RPM) has 32 more torque (in Nm) than 2003 Opel Signum. (280 Nm @ 1500 RPM). This means 1986 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
| 1986 GMC Jimmy | 2003 Opel Signum | |
| Make | GMC | Opel |
| Model | Jimmy | Signum |
| Year Released | 1986 | 2003 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4298 cc | 2172 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 115 HP |
| Engine RPM | 4000 RPM | 3000 RPM |
| Torque | 312 Nm | 280 Nm |
| Torque RPM | 2400 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1840 kg | 1535 kg |
| Vehicle Length | 4690 mm | 4640 mm |
| Vehicle Width | 2030 mm | 1800 mm |
| Vehicle Height | 1840 mm | 1470 mm |
| Wheelbase Size | 2720 mm | 2840 mm |
