2007 Buick LaCrosse vs. 2006 Daihatsu Sirion
To start off, 2007 Buick LaCrosse is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2006 Daihatsu Sirion would be higher. At 3,564 cc (6 cylinders), 2007 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2007 Buick LaCrosse (240 HP @ 6000 RPM) has 154 more horse power than 2006 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 2007 Buick LaCrosse should accelerate faster than 2006 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2007 Buick LaCrosse weights approximately 1041 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, 2007 Buick LaCrosse (306 Nm @ 2000 RPM) has 186 more torque (in Nm) than 2006 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 2007 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2006 Daihatsu Sirion. 2007 Buick LaCrosse has automatic transmission and 2006 Daihatsu Sirion has manual transmission. 2006 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Buick LaCrosse | 2006 Daihatsu Sirion | |
Make | Buick | Daihatsu |
Model | LaCrosse | Sirion |
Year Released | 2007 | 2006 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 3564 cc | 1298 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 240 HP | 86 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 306 Nm | 120 Nm |
Torque RPM | 2000 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1946 kg | 905 kg |
Vehicle Length | 5040 mm | 3400 mm |
Vehicle Height | 1460 mm | 1250 mm |
Wheelbase Size | 2810 mm | 2440 mm |
Fuel Consumption Overall | 10.7 L/100km | 4.8 L/100km |
Fuel Tank Capacity | 64 L | 40 L |