2009 Daihatsu Sirion vs. 2010 Cadillac BLS
To start off, 2010 Cadillac BLS is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2009 Daihatsu Sirion would be higher. At 1,998 cc, 2010 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2010 Cadillac BLS (176 HP @ 5500 RPM) has 74 more horse power than 2009 Daihatsu Sirion. (102 HP @ 6000 RPM) In normal driving conditions, 2010 Cadillac BLS should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac BLS weights approximately 661 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 2010 Cadillac BLS. 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, 2010 Cadillac BLS (265 Nm @ 2500 RPM) has 133 more torque (in Nm) than 2009 Daihatsu Sirion. (132 Nm @ 4400 RPM). This means 2010 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion. 2010 Cadillac BLS has automatic transmission and 2009 Daihatsu Sirion has manual transmission. 2009 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Cadillac BLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Daihatsu Sirion | 2010 Cadillac BLS | |
| Make | Daihatsu | Cadillac |
| Model | Sirion | BLS |
| Year Released | 2009 | 2010 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1495 cc | 1998 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 102 HP | 176 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 132 Nm | 265 Nm |
| Torque RPM | 4400 RPM | 2500 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 905 kg | 1566 kg |
| Vehicle Length | 3640 mm | 4690 mm |
| Vehicle Width | 1670 mm | 1460 mm |
| Vehicle Height | 1560 mm | 1770 mm |
| Wheelbase Size | 2440 mm | 2680 mm |
| Fuel Consumption Overall | 6.2 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 40 L | 58 L |
