1987 GMC Jimmy vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 17 year(s). Which means there will be less support and parts availability for 1987 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1987 GMC Jimmy would be higher. At 4,298 cc (6 cylinders), 1987 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (208 HP @ 6200 RPM) has 55 more horse power than 1987 GMC Jimmy. (153 HP @ 4000 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 1987 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1987 GMC Jimmy weights approximately 245 kg more than 2004 Opel Signum.
Because 1987 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1987 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, 1987 GMC Jimmy (312 Nm @ 2400 RPM) has 12 more torque (in Nm) than 2004 Opel Signum. (300 Nm @ 4000 RPM). This means 1987 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
| 1987 GMC Jimmy | 2004 Opel Signum | |
| Make | GMC | Opel |
| Model | Jimmy | Signum |
| Year Released | 1987 | 2004 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4298 cc | 3175 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 153 HP | 208 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 312 Nm | 300 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1840 kg | 1595 kg |
| Vehicle Length | 4690 mm | 4640 mm |
| Vehicle Width | 2030 mm | 1800 mm |
| Vehicle Height | 1840 mm | 1470 mm |
| Wheelbase Size | 2720 mm | 2740 mm |
