1981 Mercedes-Benz G vs. 2010 BMW 125
To start off, 2010 BMW 125 is newer by 29 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 2,996 cc (6 cylinders), 2010 BMW 125 is equipped with a bigger engine. In terms of performance, 2010 BMW 125 (215 HP @ 6700 RPM) has 90 more horse power than 1981 Mercedes-Benz G. (125 HP @ 5000 RPM) In normal driving conditions, 2010 BMW 125 should accelerate faster than 1981 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1981 Mercedes-Benz G weights approximately 405 kg more than 2010 BMW 125.
Because 1981 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2010 BMW 125. 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, 2010 BMW 125 (270 Nm @ 2500 RPM) has 84 more torque (in Nm) than 1981 Mercedes-Benz G. (186 Nm @ 4000 RPM). This means 2010 BMW 125 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mercedes-Benz G. 2010 BMW 125 has automatic transmission and 1981 Mercedes-Benz G has manual transmission. 1981 Mercedes-Benz G will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 BMW 125 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Mercedes-Benz G | 2010 BMW 125 | |
| Make | Mercedes-Benz | BMW |
| Model | G | 125 |
| Year Released | 1981 | 2010 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 125 HP | 215 HP |
| Engine RPM | 5000 RPM | 6700 RPM |
| Torque | 186 Nm | 270 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Compression Ratio | 9.0:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1930 kg | 1525 kg |
| Vehicle Length | 4690 mm | 4370 mm |
| Vehicle Width | 1770 mm | 1420 mm |
| Vehicle Height | 1940 mm | 1760 mm |
| Wheelbase Size | 2860 mm | 2670 mm |
