1999 Porsche 911 vs. 2004 Vauxhall Astra
To start off, 2004 Vauxhall Astra is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Porsche 911. In addition, the cost of maintenance, including insurance, on 1999 Porsche 911 would be higher. At 3,387 cc (6 cylinders), 1999 Porsche 911 is equipped with a bigger engine. In terms of performance, 1999 Porsche 911 (296 HP @ 6000 RPM) has 173 more horse power than 2004 Vauxhall Astra. (123 HP @ 5600 RPM). In normal driving conditions, 1999 Porsche 911 should accelerate faster than 2004 Vauxhall Astra.
Because 1999 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Vauxhall Astra. In wet, icy, snow, or gravel driving conditions, 1999 Porsche 911 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, 1999 Porsche 911 (350 Nm) has 177 more torque (in Nm) than 2004 Vauxhall Astra. (173 Nm). This means 1999 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2004 Vauxhall Astra.
Compare all specifications:
| 1999 Porsche 911 | 2004 Vauxhall Astra | |
| Make | Porsche | Vauxhall |
| Model | 911 | Astra |
| Year Released | 1999 | 2004 |
| Body Type | Coupe | Hatchback |
| Engine Position | Rear | Front |
| Engine Size | 3387 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 296 HP | 123 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 350 Nm | 173 Nm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Length | 4440 mm | 4260 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1320 mm | 1470 mm |
| Wheelbase Size | 2360 mm | 2620 mm |
