2007 Mercedes-Benz R vs. 1987 Opel Senator
To start off, 2007 Mercedes-Benz R is newer by 20 year(s). Which means there will be less support and parts availability for 1987 Opel Senator. In addition, the cost of maintenance, including insurance, on 1987 Opel Senator would be higher. At 2,987 cc (6 cylinders), 2007 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz R (187 HP @ 4000 RPM) has 9 more horse power than 1987 Opel Senator. (178 HP @ 5600 RPM). In normal driving conditions, 2007 Mercedes-Benz R should accelerate faster than 1987 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz R weights approximately 690 kg more than 1987 Opel Senator. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1987 Opel Senator. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz R 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, 2007 Mercedes-Benz R (440 Nm @ 1400 RPM) has 200 more torque (in Nm) than 1987 Opel Senator. (240 Nm @ 4400 RPM). This means 2007 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1987 Opel Senator.
Compare all specifications:
| 2007 Mercedes-Benz R | 1987 Opel Senator | |
| Make | Mercedes-Benz | Opel |
| Model | R | Senator |
| Year Released | 2007 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 2969 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 187 HP | 178 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 440 Nm | 240 Nm |
| Torque RPM | 1400 RPM | 4400 RPM |
| Engine Bore Size | 83 mm | 95 mm |
| Engine Stroke Size | 92 mm | 69.8 mm |
| Top Speed | 210 km/hour | 212 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2226 kg | 1536 kg |
| Vehicle Length | 4930 mm | 4850 mm |
| Vehicle Width | 1930 mm | 1730 mm |
| Vehicle Height | 1660 mm | 1450 mm |
| Wheelbase Size | 2990 mm | 2690 mm |
| Fuel Tank Capacity | 80 L | 70 L |
