2006 Acura RSX vs. 2001 Daihatsu Sirion
To start off, 2006 Acura RSX is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2001 Daihatsu Sirion would be higher. At 1,999 cc (4 cylinders), 2006 Acura RSX is equipped with a bigger engine. In terms of performance, 2006 Acura RSX (155 HP @ 6500 RPM) has 55 more horse power than 2001 Daihatsu Sirion. (100 HP @ 7000 RPM). In normal driving conditions, 2006 Acura RSX should accelerate faster than 2001 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2006 Acura RSX weights approximately 404 kg more than 2001 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, 2006 Acura RSX (188 Nm @ 4000 RPM) has 67 more torque (in Nm) than 2001 Daihatsu Sirion. (121 Nm @ 4400 RPM). This means 2006 Acura RSX will have an easier job in driving up hills or pulling heavy equipment than 2001 Daihatsu Sirion. 2001 Daihatsu Sirion has automatic transmission and 2006 Acura RSX has manual transmission. 2006 Acura RSX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Acura RSX | 2001 Daihatsu Sirion | |
| Make | Acura | Daihatsu |
| Model | RSX | Sirion |
| Year Released | 2006 | 2001 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 155 HP | 100 HP |
| Engine RPM | 6500 RPM | 7000 RPM |
| Torque | 188 Nm | 121 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1274 kg | 870 kg |
| Vehicle Length | 4380 mm | 3680 mm |
| Vehicle Width | 1730 mm | 1600 mm |
| Vehicle Height | 1400 mm | 1460 mm |
| Wheelbase Size | 2580 mm | 2380 mm |
| Fuel Tank Capacity | 50 L | 40 L |
