1957 Austin-Healey Sports Convertible vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 48 year(s). Which means there will be less support and parts availability for 1957 Austin-Healey Sports Convertible. In addition, the cost of maintenance, including insurance, on 1957 Austin-Healey Sports Convertible would be higher. At 2,993 cc (6 cylinders), 1957 Austin-Healey Sports Convertible is equipped with a bigger engine. In terms of performance, 1957 Austin-Healey Sports Convertible (105 HP @ 4200 RPM) has 9 more horse power than 2005 Opel Astra. (96 HP @ 5800 RPM). In normal driving conditions, 1957 Austin-Healey Sports Convertible should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1957 Austin-Healey Sports Convertible weights approximately 72 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1957 Austin-Healey Sports Convertible (190 Nm @ 2000 RPM) has 50 more torque (in Nm) than 2005 Opel Astra. (140 Nm @ 3800 RPM). This means 1957 Austin-Healey Sports Convertible will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 1957 Austin-Healey Sports Convertible | 2005 Opel Astra | |
| Make | Austin-Healey | Opel |
| Model | Sports Convertible | Astra |
| Year Released | 1957 | 2005 |
| Body Type | Convertible | Station Wagon |
| Engine Size | 2993 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 105 HP | 96 HP |
| Engine RPM | 4200 RPM | 5800 RPM |
| Torque | 190 Nm | 140 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1452 kg | 1380 kg |
| Vehicle Length | 4430 mm | 4290 mm |
| Vehicle Width | 1660 mm | 1720 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2700 mm |
