2006 Buick Rendezvous vs. 2008 Daihatsu Sirion
To start off, 2008 Daihatsu Sirion is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Buick Rendezvous. In addition, the cost of maintenance, including insurance, on 2006 Buick Rendezvous would be higher. At 3,489 cc (6 cylinders), 2006 Buick Rendezvous is equipped with a bigger engine. In terms of performance, 2006 Buick Rendezvous (195 HP @ 5200 RPM) has 105 more horse power than 2008 Daihatsu Sirion. (90 HP @ 6000 RPM). In normal driving conditions, 2006 Buick Rendezvous should accelerate faster than 2008 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick Rendezvous weights approximately 878 kg more than 2008 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 2006 Buick Rendezvous. In wet, icy, snow, or gravel driving conditions, 2008 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, 2006 Buick Rendezvous (292 Nm @ 4000 RPM) has 172 more torque (in Nm) than 2008 Daihatsu Sirion. (120 Nm @ 4400 RPM). This means 2006 Buick Rendezvous will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion.
Compare all specifications:
| 2006 Buick Rendezvous | 2008 Daihatsu Sirion | |
| Make | Buick | Daihatsu |
| Model | Rendezvous | Sirion |
| Year Released | 2006 | 2008 |
| Body Type | Crossover | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3489 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 195 HP | 90 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 292 Nm | 120 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 94 mm | 72 mm |
| Engine Stroke Size | 84 mm | 79.7 mm |
| Engine Compression Ratio | 9.8:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1858 kg | 980 kg |
| Vehicle Length | 4740 mm | 3610 mm |
| Vehicle Width | 1880 mm | 1670 mm |
| Vehicle Height | 1760 mm | 1560 mm |
| Wheelbase Size | 2860 mm | 2440 mm |
| Fuel Consumption Overall | 11.2 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 68 L | 38 L |
