2003 Opel Astra vs. 2013 Scion iQ
To start off, 2013 Scion iQ is newer by 10 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 2,198 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Opel Astra (145 HP @ 5800 RPM) has 52 more horse power than 2013 Scion iQ. (93 HP @ 6000 RPM). In normal driving conditions, 2003 Opel Astra should accelerate faster than 2013 Scion iQ. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 338 kg more than 2013 Scion iQ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Scion iQ is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2013 Scion iQ will offer significantly more control. 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, 2003 Opel Astra (203 Nm @ 4000 RPM) has 82 more torque (in Nm) than 2013 Scion iQ. (121 Nm @ 4400 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2013 Scion iQ.
Compare all specifications:
| 2003 Opel Astra | 2013 Scion iQ | |
| Make | Opel | Scion |
| Model | Astra | iQ |
| Year Released | 2003 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 1329 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | single |
| Horse Power | 145 HP | 93 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 203 Nm | 121 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 86 mm | 72 mm |
| Engine Stroke Size | 94.6 mm | 80 mm |
| Acceleration 0-100mph | 10 seconds | 11.5 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Single Speed |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1298 kg | 960 kg |
| Vehicle Length | 4120 mm | 3045 mm |
| Vehicle Width | 1720 mm | 1680 mm |
| Vehicle Height | 1430 mm | 1500 mm |
| Wheelbase Size | 2500 mm | 2000 mm |
| Fuel Consumption Highway | 6.5 L/100km | 4.6 L/100km |
| Fuel Consumption City | 11.6 L/100km | 5.5 L/100km |
