1998 Audi S8 vs. 1978 Opel Senator
To start off, 1998 Audi S8 is newer by 20 year(s). Which means there will be less support and parts availability for 1978 Opel Senator. In addition, the cost of maintenance, including insurance, on 1978 Opel Senator would be higher. At 4,172 cc (8 cylinders), 1998 Audi S8 is equipped with a bigger engine. In terms of performance, 1998 Audi S8 (335 HP) has 158 more horse power than 1978 Opel Senator. (177 HP). In normal driving conditions, 1998 Audi S8 should accelerate faster than 1978 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 1998 Audi S8 weights approximately 240 kg more than 1978 Opel Senator. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 1978 Opel Senator. In wet, icy, snow, or gravel driving conditions, 1998 Audi S8 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, 1998 Audi S8 (557 Nm) has 309 more torque (in Nm) than 1978 Opel Senator. (248 Nm). This means 1998 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Senator.
Compare all specifications:
| 1998 Audi S8 | 1978 Opel Senator | |
| Make | Audi | Opel |
| Model | S8 | Senator |
| Year Released | 1998 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2969 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 335 HP | 177 HP |
| Torque | 557 Nm | 248 Nm |
| Engine Bore Size | 84.6 mm | 95 mm |
| Engine Stroke Size | 93 mm | 69.8 mm |
| Top Speed | 251 km/hour | 209 km/hour |
| Drive Type | AWD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1725 kg | 1485 kg |
| Vehicle Length | 5040 mm | 4700 mm |
| Vehicle Width | 1890 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2890 mm | 2670 mm |
