2009 Daihatsu Sirion vs. 2007 GMC Acadia
To start off, 2009 Daihatsu Sirion is newer by 2 year(s). Which means there will be less support and parts availability for 2007 GMC Acadia. In addition, the cost of maintenance, including insurance, on 2007 GMC Acadia would be higher. At 3,564 cc (6 cylinders), 2007 GMC Acadia is equipped with a bigger engine. In terms of performance, 2007 GMC Acadia (276 HP @ 6600 RPM) has 174 more horse power than 2009 Daihatsu Sirion. (102 HP @ 6000 RPM) In normal driving conditions, 2007 GMC Acadia should accelerate faster than 2009 Daihatsu Sirion.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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 GMC Acadia (340 Nm @ 3200 RPM) has 208 more torque (in Nm) than 2009 Daihatsu Sirion. (132 Nm @ 4400 RPM). This means 2007 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion. 2007 GMC Acadia 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. 2007 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Daihatsu Sirion | 2007 GMC Acadia | |
| Make | Daihatsu | GMC |
| Model | Sirion | Acadia |
| Year Released | 2009 | 2007 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1495 cc | 3564 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 102 HP | 276 HP |
| Engine RPM | 6000 RPM | 6600 RPM |
| Torque | 132 Nm | 340 Nm |
| Torque RPM | 4400 RPM | 3200 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 3640 mm | 5110 mm |
| Vehicle Width | 1670 mm | 2010 mm |
| Vehicle Height | 1560 mm | 1860 mm |
| Wheelbase Size | 2440 mm | 3030 mm |
| Fuel Consumption Overall | 6.2 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 40 L | 83 L |
