1981 GMC Jimmy vs. 2004 Opel Omega
To start off, 2004 Opel Omega is newer by 23 year(s). Which means there will be less support and parts availability for 1981 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1981 GMC Jimmy would be higher. At 6,210 cc (8 cylinders), 1981 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2004 Opel Omega (142 HP @ 5400 RPM) has 12 more horse power than 1981 GMC Jimmy. (130 HP @ 3600 RPM) In normal driving conditions, 2004 Opel Omega should accelerate faster than 1981 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1981 GMC Jimmy weights approximately 212 kg more than 2004 Opel Omega.
Because 1981 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Omega. In wet, icy, snow, or gravel driving conditions, 1981 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, 1981 GMC Jimmy (326 Nm @ 2000 RPM) has 117 more torque (in Nm) than 2004 Opel Omega. (209 Nm @ 4000 RPM). This means 1981 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Omega. 1981 GMC Jimmy has automatic transmission and 2004 Opel Omega has manual transmission. 2004 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 GMC Jimmy | 2004 Opel Omega | |
| Make | GMC | Opel |
| Model | Jimmy | Omega |
| Year Released | 1981 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 6210 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 130 HP | 142 HP |
| Engine RPM | 3600 RPM | 5400 RPM |
| Torque | 326 Nm | 209 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1945 kg | 1733 kg |
| Vehicle Length | 4690 mm | 4830 mm |
| Vehicle Width | 2030 mm | 1780 mm |
| Vehicle Height | 1840 mm | 1460 mm |
| Wheelbase Size | 2720 mm | 2840 mm |
