1987 Citroen AX vs. 1978 Opel Senator
To start off, 1987 Citroen AX is newer by 9 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 136 more horse power than 1987 Citroen AX. (44 HP @ 6000 RPM) In normal driving conditions, 1978 Opel Senator should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 1978 Opel Senator weights approximately 773 kg more than 1987 Citroen AX. 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, 1987 Citroen AX, 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 (248 Nm @ 4200 RPM) has 175 more torque (in Nm) than 1987 Citroen AX. (73 Nm @ 3700 RPM). This means 1978 Opel Senator will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX. 1978 Opel Senator has automatic transmission and 1987 Citroen AX has manual transmission. 1987 Citroen AX 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:
| 1987 Citroen AX | 1978 Opel Senator | |
| Make | Citroen | Opel |
| Model | AX | Senator |
| Year Released | 1987 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 954 cc | 2969 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 180 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 73 Nm | 248 Nm |
| Torque RPM | 3700 RPM | 4200 RPM |
| Engine Bore Size | 70 mm | 95.1 mm |
| Engine Stroke Size | 62 mm | 69.8 mm |
| Acceleration 0-100mph | 18.2 seconds | 10.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 722 kg | 1495 kg |
| Vehicle Length | 3540 mm | 4850 mm |
| Vehicle Width | 1560 mm | 1730 mm |
| Vehicle Height | 1350 mm | 1390 mm |
| Wheelbase Size | 2290 mm | 2690 mm |
| Fuel Tank Capacity | 80 L | 44 L |
