2005 Acura TSX vs. 2007 Daihatsu Sirion
To start off, 2007 Daihatsu Sirion is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Acura TSX. In addition, the cost of maintenance, including insurance, on 2005 Acura TSX would be higher. At 2,360 cc (4 cylinders), 2005 Acura TSX is equipped with a bigger engine. In terms of performance, 2005 Acura TSX (200 HP @ 5600 RPM) has 114 more horse power than 2007 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 2005 Acura TSX should accelerate faster than 2007 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura TSX weights approximately 580 kg more than 2007 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, 2005 Acura TSX (225 Nm) has 105 more torque (in Nm) than 2007 Daihatsu Sirion. (120 Nm). This means 2005 Acura TSX will have an easier job in driving up hills or pulling heavy equipment than 2007 Daihatsu Sirion. 2005 Acura TSX has automatic transmission and 2007 Daihatsu Sirion has manual transmission. 2007 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Acura TSX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Acura TSX | 2007 Daihatsu Sirion | |
| Make | Acura | Daihatsu |
| Model | TSX | Sirion |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2360 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 200 HP | 86 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 225 Nm | 120 Nm |
| Engine Bore Size | 87 mm | 72 mm |
| Engine Stroke Size | 99 mm | 79.7 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1505 kg | 925 kg |
| Vehicle Length | 4660 mm | 3610 mm |
| Vehicle Width | 1770 mm | 1670 mm |
| Vehicle Height | 1460 mm | 1560 mm |
| Wheelbase Size | 2580 mm | 2440 mm |
| Fuel Consumption Overall | 9.4 L/100km | 5 L/100km |
| Fuel Tank Capacity | 65 L | 40 L |
