1984 Opel Senator vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1984 Opel Senator. In addition, the cost of maintenance, including insurance, on 1984 Opel Senator would be higher. At 2,197 cc (4 cylinders), 1984 Opel Senator is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (138 HP @ 6300 RPM) has 24 more horse power than 1984 Opel Senator. (114 HP @ 4800 RPM) In normal driving conditions, 2006 Opel Astra should accelerate faster than 1984 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 195 kg more than 1984 Opel Senator. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 Opel Senator 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 1984 Opel Senator. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel Astra, 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, 1984 Opel Senator (186 Nm @ 2800 RPM) has 11 more torque (in Nm) than 2006 Opel Astra. (175 Nm @ 3800 RPM). This means 1984 Opel Senator will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 1984 Opel Senator | 2006 Opel Astra | |
| Make | Opel | Opel |
| Model | Senator | Astra |
| Year Released | 1984 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 1795 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 138 HP |
| Engine RPM | 4800 RPM | 6300 RPM |
| Torque | 186 Nm | 175 Nm |
| Torque RPM | 2800 RPM | 3800 RPM |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1320 kg | 1515 kg |
| Vehicle Length | 4820 mm | 4480 mm |
| Vehicle Width | 1730 mm | 2030 mm |
| Vehicle Height | 1420 mm | 1420 mm |
| Wheelbase Size | 2690 mm | 2620 mm |
