2006 Daihatsu Sirion vs. 1998 Lancia Dedra
To start off, 2006 Daihatsu Sirion is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Lancia Dedra. In addition, the cost of maintenance, including insurance, on 1998 Lancia Dedra would be higher. At 1,581 cc (4 cylinders), 1998 Lancia Dedra is equipped with a bigger engine. In terms of performance, 1998 Lancia Dedra (88 HP @ 5800 RPM) has 2 more horse power than 2006 Daihatsu Sirion. (86 HP @ 6000 RPM) In normal driving conditions, 1998 Lancia Dedra should accelerate faster than 2006 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1998 Lancia Dedra weights approximately 340 kg more than 2006 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, 1998 Lancia Dedra (128 Nm @ 2750 RPM) has 7 more torque (in Nm) than 2006 Daihatsu Sirion. (121 Nm @ 3200 RPM). This means 1998 Lancia Dedra will have an easier job in driving up hills or pulling heavy equipment than 2006 Daihatsu Sirion.
Compare all specifications:
| 2006 Daihatsu Sirion | 1998 Lancia Dedra | |
| Make | Daihatsu | Lancia |
| Model | Sirion | Dedra |
| Year Released | 2006 | 1998 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1581 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 86 HP | 88 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 121 Nm | 128 Nm |
| Torque RPM | 3200 RPM | 2750 RPM |
| Engine Bore Size | 72 mm | 86.4 mm |
| Engine Stroke Size | 79.7 mm | 67.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 180 km/hour | 180 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 830 kg | 1170 kg |
| Vehicle Length | 3400 mm | 4350 mm |
| Vehicle Height | 1250 mm | 1440 mm |
| Wheelbase Size | 2440 mm | 2670 mm |
| Fuel Consumption Overall | 7.8 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 40 L | 63 L |
