1989 Citroen XM vs. 1992 Mercedes-Benz G
To start off, 1992 Mercedes-Benz G is newer by 3 year(s). Which means there will be less support and parts availability for 1989 Citroen XM. In addition, the cost of maintenance, including insurance, on 1989 Citroen XM would be higher. At 2,299 cc (4 cylinders), 1992 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 1989 Citroen XM (141 HP @ 4600 RPM) has 16 more horse power than 1992 Mercedes-Benz G. (125 HP @ 5000 RPM). In normal driving conditions, 1989 Citroen XM should accelerate faster than 1992 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1992 Mercedes-Benz G weights approximately 380 kg more than 1989 Citroen XM.
Because 1992 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1989 Citroen XM. In wet, icy, snow, or gravel driving conditions, 1992 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, 1989 Citroen XM (225 Nm @ 2200 RPM) has 33 more torque (in Nm) than 1992 Mercedes-Benz G. (192 Nm @ 4000 RPM). This means 1989 Citroen XM will have an easier job in driving up hills or pulling heavy equipment than 1992 Mercedes-Benz G.
Compare all specifications:
| 1989 Citroen XM | 1992 Mercedes-Benz G | |
| Make | Citroen | Mercedes-Benz |
| Model | XM | G |
| Year Released | 1989 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 1905 cc | 2299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 141 HP | 125 HP |
| Engine RPM | 4600 RPM | 5000 RPM |
| Torque | 225 Nm | 192 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 95.5 mm |
| Engine Stroke Size | 86 mm | 80.2 mm |
| Engine Compression Ratio | 8.5:1 | 9.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1500 kg | 1880 kg |
| Vehicle Length | 4970 mm | 4240 mm |
| Vehicle Width | 1800 mm | 1770 mm |
| Vehicle Height | 1470 mm | 1940 mm |
| Wheelbase Size | 2860 mm | 2410 mm |
