1964 Sunbeam Alpine vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 43 year(s). Which means there will be less support and parts availability for 1964 Sunbeam Alpine. In addition, the cost of maintenance, including insurance, on 1964 Sunbeam Alpine would be higher. At 1,598 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (105 HP @ 6000 RPM) has 26 more horse power than 1964 Sunbeam Alpine. (79 HP @ 5000 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 1964 Sunbeam Alpine. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 265 kg more than 1964 Sunbeam Alpine. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Opel Astra (150 Nm @ 3900 RPM) has 22 more torque (in Nm) than 1964 Sunbeam Alpine. (128 Nm @ 3500 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1964 Sunbeam Alpine.
Compare all specifications:
| 1964 Sunbeam Alpine | 2007 Opel Astra | |
| Make | Sunbeam | Opel |
| Model | Alpine | Astra |
| Year Released | 1964 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1592 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 79 HP | 105 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 128 Nm | 150 Nm |
| Torque RPM | 3500 RPM | 3900 RPM |
| Engine Bore Size | 81.5 mm | 79 mm |
| Engine Stroke Size | 76.2 mm | 81.5 mm |
| Engine Compression Ratio | 9.1:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1000 kg | 1265 kg |
| Vehicle Length | 3950 mm | 4300 mm |
| Vehicle Width | 1540 mm | 1760 mm |
| Vehicle Height | 1310 mm | 1440 mm |
| Wheelbase Size | 2190 mm | 2620 mm |
| Fuel Tank Capacity | 40 L | 52 L |
