2006 Citroen C5 vs. 1978 Opel Senator
To start off, 2006 Citroen C5 is newer by 28 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 2,969 cc (6 cylinders), 1978 Opel Senator is equipped with a bigger engine. In terms of performance, 1978 Opel Senator (180 HP @ 5800 RPM) has 49 more horse power than 2006 Citroen C5. (131 HP @ 4000 RPM) In normal driving conditions, 1978 Opel Senator should accelerate faster than 2006 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2006 Citroen C5 weights approximately 171 kg more than 1978 Opel Senator.
Because 1978 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 1978 Opel Senator. However, in wet, icy, snow, or gravel driving conditions, 2006 Citroen C5, 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, 2006 Citroen C5 (314 Nm @ 2000 RPM) has 66 more torque (in Nm) than 1978 Opel Senator. (248 Nm @ 4200 RPM). This means 2006 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Senator.
Compare all specifications:
| 2006 Citroen C5 | 1978 Opel Senator | |
| Make | Citroen | Opel |
| Model | C5 | Senator |
| Year Released | 2006 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2179 cc | 2969 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 131 HP | 180 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 314 Nm | 248 Nm |
| Torque RPM | 2000 RPM | 4200 RPM |
| Engine Bore Size | 85.1 mm | 95.1 mm |
| Engine Stroke Size | 96 mm | 69.8 mm |
| Engine Compression Ratio | 17.6:1 | 9.4:1 |
| Acceleration 0-100mph | 12.8 seconds | 10.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1666 kg | 1495 kg |
| Vehicle Length | 4850 mm | 4850 mm |
| Vehicle Width | 1790 mm | 1730 mm |
| Vehicle Height | 1560 mm | 1390 mm |
| Wheelbase Size | 2760 mm | 2690 mm |
| Fuel Tank Capacity | 66 L | 44 L |
