2005 BMW 318 vs. 2003 Holden Astra
To start off, 2005 BMW 318 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Holden Astra. In addition, the cost of maintenance, including insurance, on 2003 Holden Astra would be higher. At 1,993 cc (4 cylinders), 2005 BMW 318 is equipped with a bigger engine. In terms of performance, 2005 BMW 318 (148 HP @ 6000 RPM) has 28 more horse power than 2003 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 2005 BMW 318 should accelerate faster than 2003 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 318 weights approximately 225 kg more than 2003 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 318 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 BMW 318. However, in wet, icy, snow, or gravel driving conditions, 2003 Holden Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 BMW 318 (200 Nm @ 3750 RPM) has 35 more torque (in Nm) than 2003 Holden Astra. (165 Nm @ 3600 RPM). This means 2005 BMW 318 will have an easier job in driving up hills or pulling heavy equipment than 2003 Holden Astra.
Compare all specifications:
| 2005 BMW 318 | 2003 Holden Astra | |
| Make | BMW | Holden |
| Model | 318 | Astra |
| Year Released | 2005 | 2003 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 120 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 200 Nm | 165 Nm |
| Torque RPM | 3750 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1375 kg | 1150 kg |
| Vehicle Length | 4480 mm | 4260 mm |
| Vehicle Width | 1750 mm | 1720 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2730 mm | 2610 mm |
