2002 Infiniti G20 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Infiniti G20. In addition, the cost of maintenance, including insurance, on 2002 Infiniti G20 would be higher. At 1,998 cc (4 cylinders), 2002 Infiniti G20 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2002 Infiniti G20 weights approximately 265 kg more than 2008 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, 2002 Infiniti G20 (185 Nm @ 4800 RPM) has 43 more torque (in Nm) than 2008 Opel Astra. (142 Nm @ 3600 RPM). This means 2002 Infiniti G20 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra. 2002 Infiniti G20 has automatic transmission and 2008 Opel Astra has manual transmission. 2008 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Infiniti G20 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Infiniti G20 | 2008 Opel Astra | |
| Make | Infiniti | Opel |
| Model | G20 | Astra |
| Year Released | 2002 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1598 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 144 HP | 0 HP |
| Torque | 185 Nm | 142 Nm |
| Torque RPM | 4800 RPM | 3600 RPM |
| Engine Compression Ratio | 9.5:1 | 9.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1343 kg | 1078 kg |
| Vehicle Length | 4520 mm | 3510 mm |
| Vehicle Height | 1410 mm | 1700 mm |
| Wheelbase Size | 2610 mm | 2610 mm |
| Fuel Tank Capacity | 60 L | 52 L |
