1980 Mercedes-Benz G vs. 2003 Opel Astra
To start off, 2003 Opel Astra is newer by 23 year(s). Which means there will be less support and parts availability for 1980 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1980 Mercedes-Benz G would be higher. At 2,297 cc (4 cylinders), 1980 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 1980 Mercedes-Benz G (125 HP @ 5000 RPM) has 2 more horse power than 2003 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 1980 Mercedes-Benz G should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1980 Mercedes-Benz G weights approximately 570 kg more than 2003 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1980 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1980 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, 1980 Mercedes-Benz G (192 Nm @ 4000 RPM) has 21 more torque (in Nm) than 2003 Opel Astra. (171 Nm @ 3800 RPM). This means 1980 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra. 2003 Opel Astra has automatic transmission and 1980 Mercedes-Benz G has manual transmission. 1980 Mercedes-Benz G will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1980 Mercedes-Benz G | 2003 Opel Astra | |
| Make | Mercedes-Benz | Opel |
| Model | G | Astra |
| Year Released | 1980 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2297 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 125 HP | 123 HP |
| Engine RPM | 5000 RPM | 5600 RPM |
| Torque | 192 Nm | 171 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 95.5 mm | 80.5 mm |
| Engine Stroke Size | 80.2 mm | 88.2 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1880 kg | 1310 kg |
| Vehicle Length | 4240 mm | 4260 mm |
| Vehicle Width | 1770 mm | 1760 mm |
| Vehicle Height | 1940 mm | 1470 mm |
| Wheelbase Size | 2410 mm | 2700 mm |
