1990 Mercedes-Benz G vs. 2001 Opel Omega
To start off, 2001 Opel Omega is newer by 11 year(s). Which means there will be less support and parts availability for 1990 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1990 Mercedes-Benz G would be higher. At 2,299 cc (4 cylinders), 1990 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 1990 Mercedes-Benz G (125 HP @ 5000 RPM) has 17 more horse power than 2001 Opel Omega. (108 HP @ 4000 RPM). In normal driving conditions, 1990 Mercedes-Benz G should accelerate faster than 2001 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1990 Mercedes-Benz G weights approximately 285 kg more than 2001 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2001 Opel Omega. In wet, icy, snow, or gravel driving conditions, 1990 Mercedes-Benz G 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, 2001 Opel Omega (280 Nm @ 1600 RPM) has 94 more torque (in Nm) than 1990 Mercedes-Benz G. (186 Nm @ 4000 RPM). This means 2001 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1990 Mercedes-Benz G.
Compare all specifications:
| 1990 Mercedes-Benz G | 2001 Opel Omega | |
| Make | Mercedes-Benz | Opel |
| Model | G | Omega |
| Year Released | 1990 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 2172 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 125 HP | 108 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 186 Nm | 280 Nm |
| Torque RPM | 4000 RPM | 1600 RPM |
| Engine Bore Size | 95.5 mm | 84.1 mm |
| Engine Stroke Size | 80.2 mm | 98 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1880 kg | 1595 kg |
| Vehicle Length | 4240 mm | 4900 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1940 mm | 1510 mm |
| Wheelbase Size | 2410 mm | 2740 mm |
