1981 BMW 528 vs. 2005 Holden Astra
To start off, 2005 Holden Astra is newer by 24 year(s). Which means there will be less support and parts availability for 1981 BMW 528. In addition, the cost of maintenance, including insurance, on 1981 BMW 528 would be higher. At 2,788 cc (6 cylinders), 1981 BMW 528 is equipped with a bigger engine. In terms of performance, 1981 BMW 528 (181 HP @ 5800 RPM) has 36 more horse power than 2005 Holden Astra. (145 HP @ 5800 RPM). In normal driving conditions, 1981 BMW 528 should accelerate faster than 2005 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Holden Astra weights approximately 90 kg more than 1981 BMW 528.
Because 1981 BMW 528 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 1981 BMW 528. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1981 BMW 528 (240 Nm @ 4200 RPM) has 37 more torque (in Nm) than 2005 Holden Astra. (203 Nm @ 4000 RPM). This means 1981 BMW 528 will have an easier job in driving up hills or pulling heavy equipment than 2005 Holden Astra.
Compare all specifications:
| 1981 BMW 528 | 2005 Holden Astra | |
| Make | BMW | Holden |
| Model | 528 | Astra |
| Year Released | 1981 | 2005 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 2197 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 181 HP | 145 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 240 Nm | 203 Nm |
| Torque RPM | 4200 RPM | 4000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1300 kg | 1390 kg |
| Vehicle Length | 4630 mm | 4280 mm |
| Vehicle Width | 1710 mm | 1720 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2630 mm | 2620 mm |
