2009 Acura RDX vs. 1983 Opel Senator
To start off, 2009 Acura RDX is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Opel Senator. In addition, the cost of maintenance, including insurance, on 1983 Opel Senator would be higher. At 2,297 cc (4 cylinders), 2009 Acura RDX is equipped with a bigger engine. In terms of performance, 2009 Acura RDX (237 HP @ 6000 RPM) has 152 more horse power than 1983 Opel Senator. (85 HP @ 4200 RPM). In normal driving conditions, 2009 Acura RDX should accelerate faster than 1983 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura RDX weights approximately 374 kg more than 1983 Opel Senator. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 1983 Opel Senator. In wet, icy, snow, or gravel driving conditions, 2009 Acura RDX 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, 2009 Acura RDX (260 Nm @ 4500 RPM) has 67 more torque (in Nm) than 1983 Opel Senator. (193 Nm @ 2300 RPM). This means 2009 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Senator.
Compare all specifications:
| 2009 Acura RDX | 1983 Opel Senator | |
| Make | Acura | Opel |
| Model | RDX | Senator |
| Year Released | 2009 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 2297 cc | 2260 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 237 HP | 85 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 260 Nm | 193 Nm |
| Torque RPM | 4500 RPM | 2300 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1784 kg | 1410 kg |
| Vehicle Length | 4600 mm | 4820 mm |
| Vehicle Width | 1880 mm | 1730 mm |
| Vehicle Height | 1660 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2690 mm |
