2009 Buick Lucerne vs. 2001 Daihatsu Sirion
To start off, 2009 Buick Lucerne is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2001 Daihatsu Sirion would be higher. At 3,880 cc (6 cylinders), 2009 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2009 Buick Lucerne (227 HP @ 5700 RPM) has 127 more horse power than 2001 Daihatsu Sirion. (100 HP @ 7000 RPM). In normal driving conditions, 2009 Buick Lucerne should accelerate faster than 2001 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick Lucerne weights approximately 747 kg more than 2001 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, 2009 Buick Lucerne (321 Nm @ 2300 RPM) has 200 more torque (in Nm) than 2001 Daihatsu Sirion. (121 Nm @ 4400 RPM). This means 2009 Buick Lucerne will have an easier job in driving up hills or pulling heavy equipment than 2001 Daihatsu Sirion.
Compare all specifications:
| 2009 Buick Lucerne | 2001 Daihatsu Sirion | |
| Make | Buick | Daihatsu |
| Model | Lucerne | Sirion |
| Year Released | 2009 | 2001 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3880 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 227 HP | 100 HP |
| Engine RPM | 5700 RPM | 7000 RPM |
| Torque | 321 Nm | 121 Nm |
| Torque RPM | 2300 RPM | 4400 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1617 kg | 870 kg |
| Vehicle Length | 5170 mm | 3680 mm |
| Vehicle Width | 1880 mm | 1600 mm |
| Vehicle Height | 1480 mm | 1460 mm |
| Wheelbase Size | 2940 mm | 2380 mm |
| Fuel Tank Capacity | 68 L | 40 L |
