1985 Mercedes-Benz G vs. 1981 Opel Ascona
To start off, 1985 Mercedes-Benz G is newer by 4 year(s). Which means there will be less support and parts availability for 1981 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1981 Opel Ascona would be higher. At 2,307 cc (4 cylinders), 1985 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 1985 Mercedes-Benz G (125 HP @ 5000 RPM) has 44 more horse power than 1981 Opel Ascona. (81 HP @ 5400 RPM). In normal driving conditions, 1985 Mercedes-Benz G should accelerate faster than 1981 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1985 Mercedes-Benz G weights approximately 866 kg more than 1981 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1985 Mercedes-Benz G (193 Nm @ 4000 RPM) has 59 more torque (in Nm) than 1981 Opel Ascona. (134 Nm @ 2600 RPM). This means 1985 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 1981 Opel Ascona.
Compare all specifications:
| 1985 Mercedes-Benz G | 1981 Opel Ascona | |
| Make | Mercedes-Benz | Opel |
| Model | G | Ascona |
| Year Released | 1985 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2307 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 81 HP |
| Engine RPM | 5000 RPM | 5400 RPM |
| Torque | 193 Nm | 134 Nm |
| Torque RPM | 4000 RPM | 2600 RPM |
| Engine Bore Size | 95.5 mm | 79 mm |
| Engine Stroke Size | 80.2 mm | 81.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1880 kg | 1014 kg |
| Vehicle Length | 4240 mm | 4380 mm |
| Vehicle Width | 1770 mm | 1680 mm |
| Vehicle Height | 1940 mm | 1400 mm |
| Wheelbase Size | 2410 mm | 2580 mm |
