1986 Mercedes-Benz G vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1986 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1986 Mercedes-Benz G would be higher. At 2,299 cc (4 cylinders), 1986 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 1986 Mercedes-Benz G (125 HP @ 5000 RPM) has 66 more horse power than 2008 Opel Astra. (59 HP @ 6000 RPM). In normal driving conditions, 1986 Mercedes-Benz G should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1986 Mercedes-Benz G weights approximately 770 kg more than 2008 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1986 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, 1986 Mercedes-Benz G (192 Nm @ 4000 RPM) has 50 more torque (in Nm) than 2008 Opel Astra. (142 Nm @ 3600 RPM). This means 1986 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 1986 Mercedes-Benz G | 2008 Opel Astra | |
| Make | Mercedes-Benz | Opel |
| Model | G | Astra |
| Year Released | 1986 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 125 HP | 59 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 192 Nm | 142 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 95.5 mm | 79 mm |
| Engine Stroke Size | 80.2 mm | 81.5 mm |
| Engine Compression Ratio | 9.0:1 | 9.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1880 kg | 1110 kg |
| Vehicle Length | 4240 mm | 3510 mm |
| Vehicle Height | 1940 mm | 1700 mm |
| Wheelbase Size | 2410 mm | 2610 mm |
