1990 Citroen BX vs. 2005 Mercedes-Benz Viano
To start off, 2005 Mercedes-Benz Viano is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Citroen BX. In addition, the cost of maintenance, including insurance, on 1990 Citroen BX would be higher. At 2,148 cc (4 cylinders), 2005 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz Viano (148 HP @ 3800 RPM) has 25 more horse power than 1990 Citroen BX. (123 HP @ 5500 RPM) In normal driving conditions, 2005 Mercedes-Benz Viano should accelerate faster than 1990 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz Viano weights approximately 835 kg more than 1990 Citroen BX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Citroen BX is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz Viano. In wet, icy, snow, or gravel driving conditions, 1990 Citroen BX 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, 2005 Mercedes-Benz Viano (330 Nm @ 1800 RPM) has 157 more torque (in Nm) than 1990 Citroen BX. (173 Nm @ 4500 RPM). This means 2005 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 1990 Citroen BX.
Compare all specifications:
| 1990 Citroen BX | 2005 Mercedes-Benz Viano | |
| Make | Citroen | Mercedes-Benz |
| Model | BX | Viano |
| Year Released | 1990 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2148 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 148 HP |
| Engine RPM | 5500 RPM | 3800 RPM |
| Torque | 173 Nm | 330 Nm |
| Torque RPM | 4500 RPM | 1800 RPM |
| Engine Compression Ratio | 8.4:1 | 18.0:1 |
| Top Speed | 185 km/hour | 169 km/hour |
| Drive Type | 4WD | Rear |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1135 kg | 1970 kg |
| Vehicle Length | 4240 mm | 5000 mm |
| Vehicle Width | 1670 mm | 1910 mm |
| Vehicle Height | 1370 mm | 1880 mm |
| Wheelbase Size | 2660 mm | 3210 mm |
