1988 Citroen BX vs. 2009 Daihatsu Sirion
To start off, 2009 Daihatsu Sirion is newer by 21 year(s). Which means there will be less support and parts availability for 1988 Citroen BX. In addition, the cost of maintenance, including insurance, on 1988 Citroen BX would be higher. At 1,749 cc (4 cylinders), 1988 Citroen BX is equipped with a bigger engine. In terms of performance, 1988 Citroen BX (90 HP @ 4300 RPM) has 4 more horse power than 2009 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 1988 Citroen BX should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1988 Citroen BX weights approximately 27 kg more than 2009 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1988 Citroen BX (181 Nm @ 2100 RPM) has 61 more torque (in Nm) than 2009 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 1988 Citroen BX will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion. 2009 Daihatsu Sirion has automatic transmission and 1988 Citroen BX has manual transmission. 1988 Citroen BX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1988 Citroen BX | 2009 Daihatsu Sirion | |
| Make | Citroen | Daihatsu |
| Model | BX | Sirion |
| Year Released | 1988 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1749 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 86 HP |
| Engine RPM | 4300 RPM | 6000 RPM |
| Torque | 181 Nm | 120 Nm |
| Torque RPM | 2100 RPM | 3200 RPM |
| Top Speed | 174 km/hour | 180 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1062 kg | 1035 kg |
| Vehicle Length | 4400 mm | 3610 mm |
| Vehicle Width | 1690 mm | 1670 mm |
| Vehicle Height | 1440 mm | 1560 mm |
| Wheelbase Size | 2660 mm | 2440 mm |
| Fuel Tank Capacity | 66 L | 40 L |
