2009 Cadillac BLS vs. 2005 Daihatsu Sirion
To start off, 2009 Cadillac BLS is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2005 Daihatsu Sirion would be higher. At 2,792 cc (6 cylinders), 2009 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (252 HP @ 5500 RPM) has 180 more horse power than 2005 Daihatsu Sirion. (72 HP @ 5200 RPM). In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 2005 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac BLS weights approximately 785 kg more than 2005 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 Cadillac BLS (365 Nm @ 1800 RPM) has 263 more torque (in Nm) than 2005 Daihatsu Sirion. (102 Nm @ 3600 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 2005 Daihatsu Sirion.
Compare all specifications:
| 2009 Cadillac BLS | 2005 Daihatsu Sirion | |
| Make | Cadillac | Daihatsu |
| Model | BLS | Sirion |
| Year Released | 2009 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 72 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 365 Nm | 102 Nm |
| Torque RPM | 1800 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1635 kg | 850 kg |
| Vehicle Length | 4690 mm | 3680 mm |
| Vehicle Width | 1760 mm | 1600 mm |
| Vehicle Height | 1480 mm | 1460 mm |
| Wheelbase Size | 2680 mm | 2350 mm |
