2009 Citroen C1 vs. 1978 Opel Senator
To start off, 2009 Citroen C1 is newer by 31 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 1,977 cc (4 cylinders), 1978 Opel Senator is equipped with a bigger engine. In terms of performance, 1978 Opel Senator (115 HP @ 5600 RPM) has 48 more horse power than 2009 Citroen C1. (67 HP @ 6000 RPM) In normal driving conditions, 1978 Opel Senator should accelerate faster than 2009 Citroen C1. With that said, vehicle weight also plays an important factor in acceleration. 1978 Opel Senator weights approximately 470 kg more than 2009 Citroen C1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Citroen C1, 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, 1978 Opel Senator (160 Nm @ 4200 RPM) has 67 more torque (in Nm) than 2009 Citroen C1. (93 Nm @ 3600 RPM). This means 1978 Opel Senator will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C1. 1978 Opel Senator has automatic transmission and 2009 Citroen C1 has manual transmission. 2009 Citroen C1 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Opel Senator will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Citroen C1 | 1978 Opel Senator | |
| Make | Citroen | Opel |
| Model | C1 | Senator |
| Year Released | 2009 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 1977 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 67 HP | 115 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 93 Nm | 160 Nm |
| Torque RPM | 3600 RPM | 4200 RPM |
| Engine Bore Size | 71 mm | 95 mm |
| Engine Stroke Size | 84 mm | 69.8 mm |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Top Speed | 157 km/hour | 175 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 865 kg | 1335 kg |
| Vehicle Length | 3440 mm | 4850 mm |
| Vehicle Width | 1640 mm | 1730 mm |
| Vehicle Height | 1480 mm | 1390 mm |
| Wheelbase Size | 2350 mm | 2690 mm |
| Fuel Tank Capacity | 35 L | 43 L |
