2003 Daihatsu Sirion vs. 2010 Volkswagen Jetta
To start off, 2010 Volkswagen Jetta is newer by 7 year(s). Which means there will be less support and parts availability for 2003 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2003 Daihatsu Sirion would be higher. At 2,500 cc (5 cylinders), 2010 Volkswagen Jetta is equipped with a bigger engine. In terms of performance, 2010 Volkswagen Jetta (170 HP @ 5700 RPM) has 98 more horse power than 2003 Daihatsu Sirion. (72 HP @ 5200 RPM) In normal driving conditions, 2010 Volkswagen Jetta should accelerate faster than 2003 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2010 Volkswagen Jetta weights approximately 613 kg more than 2003 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, 2010 Volkswagen Jetta (240 Nm @ 4250 RPM) has 139 more torque (in Nm) than 2003 Daihatsu Sirion. (101 Nm @ 3600 RPM). This means 2010 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 2003 Daihatsu Sirion.
Compare all specifications:
| 2003 Daihatsu Sirion | 2010 Volkswagen Jetta | |
| Make | Daihatsu | Volkswagen |
| Model | Sirion | Jetta |
| Year Released | 2003 | 2010 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 170 HP |
| Engine RPM | 5200 RPM | 5700 RPM |
| Torque | 101 Nm | 240 Nm |
| Torque RPM | 3600 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 852 kg | 1465 kg |
| Vehicle Length | 3680 mm | 4554 mm |
| Vehicle Width | 1600 mm | 1781 mm |
| Vehicle Height | 1460 mm | 1458 mm |
| Wheelbase Size | 2350 mm | 2578 mm |
