1993 Buick Roadmaster vs. 2004 Holden Astra
To start off, 2004 Holden Astra is newer by 11 year(s). Which means there will be less support and parts availability for 1993 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1993 Buick Roadmaster would be higher. At 5,733 cc (8 cylinders), 1993 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1993 Buick Roadmaster (256 HP @ 5000 RPM) has 111 more horse power than 2004 Holden Astra. (145 HP @ 5800 RPM). In normal driving conditions, 1993 Buick Roadmaster should accelerate faster than 2004 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 1993 Buick Roadmaster weights approximately 464 kg more than 2004 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1993 Buick Roadmaster 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 1993 Buick Roadmaster. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1993 Buick Roadmaster (447 Nm @ 3200 RPM) has 244 more torque (in Nm) than 2004 Holden Astra. (203 Nm @ 4000 RPM). This means 1993 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 2004 Holden Astra. 1993 Buick Roadmaster has automatic transmission and 2004 Holden Astra has manual transmission. 2004 Holden Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1993 Buick Roadmaster will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1993 Buick Roadmaster | 2004 Holden Astra | |
| Make | Buick | Holden |
| Model | Roadmaster | Astra |
| Year Released | 1993 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 256 HP | 145 HP |
| Engine RPM | 5000 RPM | 5800 RPM |
| Torque | 447 Nm | 203 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1854 kg | 1390 kg |
| Vehicle Length | 5490 mm | 4280 mm |
| Vehicle Width | 1990 mm | 1720 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 2950 mm | 2620 mm |
