1981 Mercedes-Benz G vs. 1985 Subaru Rex
To start off, 1985 Subaru Rex is newer by 4 year(s). Which means there will be less support and parts availability for 1981 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1981 Mercedes-Benz G would be higher. At 2,307 cc (4 cylinders), 1981 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 1981 Mercedes-Benz G (125 HP @ 5000 RPM) has 94 more horse power than 1985 Subaru Rex. (31 HP @ 6000 RPM). In normal driving conditions, 1981 Mercedes-Benz G should accelerate faster than 1985 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 1981 Mercedes-Benz G weights approximately 1325 kg more than 1985 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1985 Subaru Rex. In wet, icy, snow, or gravel driving conditions, 1981 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, 1981 Mercedes-Benz G (193 Nm @ 4000 RPM) has 150 more torque (in Nm) than 1985 Subaru Rex. (43 Nm @ 3500 RPM). This means 1981 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 1985 Subaru Rex.
Compare all specifications:
| 1981 Mercedes-Benz G | 1985 Subaru Rex | |
| Make | Mercedes-Benz | Subaru |
| Model | G | Rex |
| Year Released | 1981 | 1985 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2307 cc | 543 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 31 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 193 Nm | 43 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 95.5 mm | 76 mm |
| Engine Stroke Size | 80.2 mm | 60 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1880 kg | 555 kg |
| Vehicle Length | 4240 mm | 3250 mm |
| Vehicle Width | 1770 mm | 1400 mm |
| Vehicle Height | 1940 mm | 1360 mm |
| Wheelbase Size | 2410 mm | 2260 mm |
