1991 GMC Jimmy vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 16 year(s). Which means there will be less support and parts availability for 1991 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1991 GMC Jimmy would be higher. At 5,001 cc (8 cylinders), 1991 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1991 GMC Jimmy (208 HP @ 4000 RPM) has 33 more horse power than 2007 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 1991 GMC Jimmy should accelerate faster than 2007 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1991 GMC Jimmy weights approximately 210 kg more than 2007 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1991 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, 1991 GMC Jimmy (407 Nm @ 2800 RPM) has 37 more torque (in Nm) than 2007 Opel Signum. (370 Nm @ 1900 RPM). This means 1991 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Signum.
Compare all specifications:
| 1991 GMC Jimmy | 2007 Opel Signum | |
| Make | GMC | Opel |
| Model | Jimmy | Signum |
| Year Released | 1991 | 2007 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5001 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 208 HP | 175 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 407 Nm | 370 Nm |
| Torque RPM | 2800 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1880 kg | 1670 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 |
