2008 Fiat Idea vs. 2003 Opel Astra
To start off, 2008 Fiat Idea is newer by 5 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 1,796 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Opel Astra (123 HP @ 5600 RPM) has 44 more horse power than 2008 Fiat Idea. (79 HP @ 5000 RPM) In normal driving conditions, 2003 Opel Astra should accelerate faster than 2008 Fiat Idea. With that said, vehicle weight also plays an important factor in acceleration. 2008 Fiat Idea weights approximately 35 kg more than 2003 Opel Astra.
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, 2003 Opel Astra (173 Nm @ 3800 RPM) has 59 more torque (in Nm) than 2008 Fiat Idea. (114 Nm @ 4000 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Idea.
Compare all specifications:
| 2008 Fiat Idea | 2003 Opel Astra | |
| Make | Fiat | Opel |
| Model | Idea | Astra |
| Year Released | 2008 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1242 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 79 HP | 123 HP |
| Engine RPM | 5000 RPM | 5600 RPM |
| Torque | 114 Nm | 173 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 70.9 mm | 80.5 mm |
| Engine Stroke Size | 78.9 mm | 88.2 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 13.5 seconds | 11.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1150 kg | 1115 kg |
| Vehicle Length | 3940 mm | 4260 mm |
| Vehicle Width | 1700 mm | 1760 mm |
| Vehicle Height | 1670 mm | 1470 mm |
| Wheelbase Size | 2520 mm | 2640 mm |
| Fuel Consumption Overall | 6.5 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 47 L | 53 L |
