1986 Opel Senator vs. 2003 Opel Astra
To start off, 2003 Opel Astra is newer by 17 year(s). Which means there will be less support and parts availability for 1986 Opel Senator. In addition, the cost of maintenance, including insurance, on 1986 Opel Senator would be higher. At 2,196 cc (4 cylinders), 1986 Opel Senator is equipped with a bigger engine. In terms of performance, 1986 Opel Senator (114 HP @ 4800 RPM) has 15 more horse power than 2003 Opel Astra. (99 HP @ 5600 RPM). In normal driving conditions, 1986 Opel Senator should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 30 kg more than 1986 Opel Senator.
Because 1986 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 1986 Opel Senator. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 1986 Opel Senator (182 Nm @ 2800 RPM) has 33 more torque (in Nm) than 2003 Opel Astra. (149 Nm @ 3600 RPM). This means 1986 Opel Senator will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 1986 Opel Senator | 2003 Opel Astra | |
| Make | Opel | Opel |
| Model | Senator | Astra |
| Year Released | 1986 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2196 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 99 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 182 Nm | 149 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Engine Bore Size | 95 mm | 79 mm |
| Engine Stroke Size | 77.5 mm | 81.5 mm |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1320 kg | 1350 kg |
| Vehicle Length | 4820 mm | 4280 mm |
| Vehicle Width | 1730 mm | 1720 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2690 mm | 2620 mm |
| Fuel Tank Capacity | 70 L | 52 L |
