1990 GMC Jimmy vs. 1986 Opel Omega
To start off, 1990 GMC Jimmy is newer by 4 year(s). Which means there will be less support and parts availability for 1986 Opel Omega. In addition, the cost of maintenance, including insurance, on 1986 Opel Omega would be higher. At 5,002 cc (8 cylinders), 1990 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1990 GMC Jimmy (208 HP @ 4000 RPM) has 121 more horse power than 1986 Opel Omega. (87 HP @ 5200 RPM). In normal driving conditions, 1990 GMC Jimmy should accelerate faster than 1986 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1990 GMC Jimmy weights approximately 734 kg more than 1986 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1986 Opel Omega. In wet, icy, snow, or gravel driving conditions, 1990 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, 1990 GMC Jimmy (407 Nm @ 2800 RPM) has 267 more torque (in Nm) than 1986 Opel Omega. (140 Nm @ 3400 RPM). This means 1990 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Omega. 1990 GMC Jimmy has automatic transmission and 1986 Opel Omega has manual transmission. 1986 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 GMC Jimmy | 1986 Opel Omega | |
| Make | GMC | Opel |
| Model | Jimmy | Omega |
| Year Released | 1990 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 5002 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 208 HP | 87 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 407 Nm | 140 Nm |
| Torque RPM | 2800 RPM | 3400 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1884 kg | 1150 kg |
| Vehicle Length | 4690 mm | 4690 mm |
| Vehicle Width | 2030 mm | 1780 mm |
| Vehicle Height | 1840 mm | 1450 mm |
| Wheelbase Size | 2720 mm | 2670 mm |
