2008 Mercedes-Benz Viano vs. 1978 Opel Senator
To start off, 2008 Mercedes-Benz Viano is newer by 30 year(s). Which means there will be less support and parts availability for 1978 Opel Senator. In addition, the cost of maintenance, including insurance, on 1978 Opel Senator would be higher. At 2,148 cc (4 cylinders), 2008 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 1978 Opel Senator (115 HP) has 7 more horse power than 2008 Mercedes-Benz Viano. (108 HP) In normal driving conditions, 1978 Opel Senator should accelerate faster than 2008 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 1978 Opel Senator weights approximately 220 kg more than 2008 Mercedes-Benz Viano. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2008 Mercedes-Benz Viano (270 Nm @ 1600 RPM) has 110 more torque (in Nm) than 1978 Opel Senator. (160 Nm @ 4200 RPM). This means 2008 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Senator.
Compare all specifications:
| 2008 Mercedes-Benz Viano | 1978 Opel Senator | |
| Make | Mercedes-Benz | Opel |
| Model | Viano | Senator |
| Year Released | 2008 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 1977 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 115 HP |
| Torque | 270 Nm | 160 Nm |
| Torque RPM | 1600 RPM | 4200 RPM |
| Engine Compression Ratio | 18.0:1 | 9.4:1 |
| Top Speed | 152 km/hour | 175 km/hour |
| Drive Type | Rear | Rear |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1115 kg | 1335 kg |
| Vehicle Length | 5000 mm | 4850 mm |
| Vehicle Width | 1910 mm | 1730 mm |
| Vehicle Height | 1880 mm | 1390 mm |
| Wheelbase Size | 3210 mm | 2690 mm |
| Fuel Tank Capacity | 75 L | 43 L |
