2006 Mercedes-Benz Viano vs. 1986 Rover 825
To start off, 2006 Mercedes-Benz Viano is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Rover 825. In addition, the cost of maintenance, including insurance, on 1986 Rover 825 would be higher. At 2,499 cc (4 cylinders), 1986 Rover 825 is equipped with a bigger engine. In terms of performance, 1986 Rover 825 (118 HP) has 10 more horse power than 2006 Mercedes-Benz Viano. (108 HP) In normal driving conditions, 1986 Rover 825 should accelerate faster than 2006 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz Viano weights approximately 564 kg more than 1986 Rover 825.
Because 2006 Mercedes-Benz Viano is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 1986 Rover 825, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Mercedes-Benz Viano (270 Nm @ 1600 RPM) has 2 more torque (in Nm) than 1986 Rover 825. (268 Nm @ 2100 RPM). This means 2006 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 1986 Rover 825.
Compare all specifications:
| 2006 Mercedes-Benz Viano | 1986 Rover 825 | |
| Make | Mercedes-Benz | Rover |
| Model | Viano | 825 |
| Year Released | 2006 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2146 cc | 2499 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 108 HP | 118 HP |
| Torque | 270 Nm | 268 Nm |
| Torque RPM | 1600 RPM | 2100 RPM |
| Engine Bore Size | 88 mm | 92 mm |
| Engine Stroke Size | 88.3 mm | 94 mm |
| Engine Compression Ratio | 18.0:1 | 22.0:1 |
| Top Speed | 157 km/hour | 195 km/hour |
| Acceleration 0-100mph | 16.2 seconds | 11.3 seconds |
| Drive Type | Rear | Front |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2040 kg | 1476 kg |
| Vehicle Length | 5230 mm | 4890 mm |
| Vehicle Width | 1910 mm | 1740 mm |
| Vehicle Height | 1880 mm | 1370 mm |
| Wheelbase Size | 3210 mm | 2770 mm |
| Fuel Consumption Overall | 8.9 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 75 L | 68 L |
