1961 Berkeley Twosome vs. 1999 Holden Astra
To start off, 1999 Holden Astra is newer by 38 year(s). Which means there will be less support and parts availability for 1961 Berkeley Twosome. In addition, the cost of maintenance, including insurance, on 1961 Berkeley Twosome would be higher. At 1,998 cc (4 cylinders), 1999 Holden Astra is equipped with a bigger engine. In terms of performance, 1999 Holden Astra (197 HP @ 5600 RPM) has 148 more horse power than 1961 Berkeley Twosome. (49 HP @ 6250 RPM) In normal driving conditions, 1999 Holden Astra should accelerate faster than 1961 Berkeley Twosome. With that said, vehicle weight also plays an important factor in acceleration. 1999 Holden Astra weights approximately 847 kg more than 1961 Berkeley Twosome. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1999 Holden Astra (250 Nm @ 1950 RPM) has 189 more torque (in Nm) than 1961 Berkeley Twosome. (61 Nm @ 4000 RPM). This means 1999 Holden Astra will have an easier job in driving up hills or pulling heavy equipment than 1961 Berkeley Twosome.
Compare all specifications:
| 1961 Berkeley Twosome | 1999 Holden Astra | |
| Make | Berkeley | Holden |
| Model | Twosome | Astra |
| Year Released | 1961 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 692 cc | 1998 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 49 HP | 197 HP |
| Engine RPM | 6250 RPM | 5600 RPM |
| Torque | 61 Nm | 250 Nm |
| Torque RPM | 4000 RPM | 1950 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 318 kg | 1165 kg |
| Vehicle Length | 3130 mm | 4120 mm |
| Vehicle Width | 1280 mm | 1720 mm |
| Vehicle Height | 1060 mm | 1430 mm |
| Wheelbase Size | 1780 mm | 2610 mm |
