2009 Daihatsu Sirion vs. 2000 Oldsmobile Alero
To start off, 2009 Daihatsu Sirion is newer by 9 year(s). Which means there will be less support and parts availability for 2000 Oldsmobile Alero. In addition, the cost of maintenance, including insurance, on 2000 Oldsmobile Alero would be higher. At 2,392 cc (4 cylinders), 2000 Oldsmobile Alero is equipped with a bigger engine. In terms of performance, 2000 Oldsmobile Alero (148 HP @ 5600 RPM) has 46 more horse power than 2009 Daihatsu Sirion. (102 HP @ 6000 RPM) In normal driving conditions, 2000 Oldsmobile Alero should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2000 Oldsmobile Alero weights approximately 465 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.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 2000 Oldsmobile Alero. In wet, icy, snow, or gravel driving conditions, 2009 Daihatsu Sirion will offer significantly more control. 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, 2000 Oldsmobile Alero (210 Nm @ 4400 RPM) has 78 more torque (in Nm) than 2009 Daihatsu Sirion. (132 Nm @ 4400 RPM). This means 2000 Oldsmobile Alero will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.
Compare all specifications:
| 2009 Daihatsu Sirion | 2000 Oldsmobile Alero | |
| Make | Daihatsu | Oldsmobile |
| Model | Sirion | Alero |
| Year Released | 2009 | 2000 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1495 cc | 2392 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 102 HP | 148 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 132 Nm | 210 Nm |
| Torque RPM | 4400 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 905 kg | 1370 kg |
| Vehicle Length | 3640 mm | 4750 mm |
| Vehicle Width | 1670 mm | 1790 mm |
| Vehicle Height | 1560 mm | 1390 mm |
| Wheelbase Size | 2440 mm | 2720 mm |
