2003 Opel Astra vs. 2005 Proton Gen-2
To start off, 2005 Proton Gen-2 is newer by 2 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 (148 HP @ 5800 RPM) has 40 more horse power than 2005 Proton Gen-2. (108 HP @ 6000 RPM). In normal driving conditions, 2003 Opel Astra should accelerate faster than 2005 Proton Gen-2.
Let's talk about torque, 2003 Opel Astra (203 Nm @ 4000 RPM) has 55 more torque (in Nm) than 2005 Proton Gen-2. (148 Nm @ 4000 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Gen-2.
Compare all specifications:
| 2003 Opel Astra | 2005 Proton Gen-2 | |
| Make | Opel | Proton |
| Model | Astra | Gen-2 |
| Year Released | 2003 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Size | 2198 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 108 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 203 Nm | 148 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4260 mm | 4320 mm |
| Vehicle Width | 1720 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2740 mm | 2610 mm |
