2005 Audi A4 vs. 1986 Opel Senator
To start off, 2005 Audi A4 is newer by 19 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, 2005 Audi A4 (180 HP @ 5700 RPM) has 66 more horse power than 1986 Opel Senator. (114 HP @ 4800 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1986 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 155 kg more than 1986 Opel Senator. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Opel Senator. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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, 2005 Audi A4 (240 Nm @ 1950 RPM) has 58 more torque (in Nm) than 1986 Opel Senator. (182 Nm @ 2800 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Senator.
Compare all specifications:
| 2005 Audi A4 | 1986 Opel Senator | |
| Make | Audi | Opel |
| Model | A4 | Senator |
| Year Released | 2005 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 180 HP | 114 HP |
| Engine RPM | 5700 RPM | 4800 RPM |
| Torque | 240 Nm | 182 Nm |
| Torque RPM | 1950 RPM | 2800 RPM |
| Engine Bore Size | 81 mm | 95 mm |
| Engine Stroke Size | 86.4 mm | 77.5 mm |
| Engine Compression Ratio | 9.3:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1475 kg | 1320 kg |
| Vehicle Length | 4550 mm | 4820 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2690 mm |
| Fuel Tank Capacity | 66 L | 70 L |
