1960 Berkeley Twosome vs. 2007 Opel Vectra
To start off, 2007 Opel Vectra is newer by 47 year(s). Which means there will be less support and parts availability for 1960 Berkeley Twosome. In addition, the cost of maintenance, including insurance, on 1960 Berkeley Twosome would be higher. At 2,791 cc (6 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (276 HP @ 5500 RPM) has 258 more horse power than 1960 Berkeley Twosome. (18 HP @ 5000 RPM) In normal driving conditions, 2007 Opel Vectra should accelerate faster than 1960 Berkeley Twosome. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 1308 kg more than 1960 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, 2007 Opel Vectra (355 Nm @ 1800 RPM) has 318 more torque (in Nm) than 1960 Berkeley Twosome. (37 Nm @ 3000 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1960 Berkeley Twosome.
Compare all specifications:
| 1960 Berkeley Twosome | 2007 Opel Vectra | |
| Make | Berkeley | Opel |
| Model | Twosome | Vectra |
| Year Released | 1960 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 328 cc | 2791 cc |
| Engine Cylinders | 2 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 18 HP | 276 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 37 Nm | 355 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Bore Size | 58 mm | 89 mm |
| Engine Stroke Size | 62 mm | 74.8 mm |
| Engine Compression Ratio | 7.3:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 305 kg | 1613 kg |
| Vehicle Length | 3130 mm | 4830 mm |
| Vehicle Width | 1280 mm | 1800 mm |
| Vehicle Height | 1060 mm | 1490 mm |
| Wheelbase Size | 1790 mm | 2840 mm |
| Fuel Tank Capacity | 25 L | 61 L |
