2003 Daihatsu Sirion vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 2 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 1,910 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (148 HP @ 4000 RPM) has 76 more horse power than 2003 Daihatsu Sirion. (72 HP @ 5200 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2003 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 428 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, 2005 Opel Astra (316 Nm @ 2000 RPM) has 215 more torque (in Nm) than 2003 Daihatsu Sirion. (101 Nm @ 3600 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2003 Daihatsu Sirion.
Compare all specifications:
2003 Daihatsu Sirion | 2005 Opel Astra | |
Make | Daihatsu | Opel |
Model | Sirion | Astra |
Year Released | 2003 | 2005 |
Body Type | Hatchback | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1298 cc | 1910 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 72 HP | 148 HP |
Engine RPM | 5200 RPM | 4000 RPM |
Torque | 101 Nm | 316 Nm |
Torque RPM | 3600 RPM | 2000 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 852 kg | 1280 kg |
Vehicle Length | 3680 mm | 4520 mm |
Vehicle Width | 1600 mm | 1760 mm |
Vehicle Height | 1460 mm | 1510 mm |
Wheelbase Size | 2350 mm | 2710 mm |