1975 Lancia Beta vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 30 year(s). Which means there will be less support and parts availability for 1975 Lancia Beta. In addition, the cost of maintenance, including insurance, on 1975 Lancia Beta would be higher. At 1,997 cc (4 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (170 HP @ 5500 RPM) has 55 more horse power than 1975 Lancia Beta. (115 HP @ 5500 RPM) In normal driving conditions, 2005 Opel Vectra should accelerate faster than 1975 Lancia Beta. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 470 kg more than 1975 Lancia Beta. 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, 2005 Opel Vectra (265 Nm @ 2500 RPM) has 90 more torque (in Nm) than 1975 Lancia Beta. (175 Nm @ 2800 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1975 Lancia Beta.
Compare all specifications:
| 1975 Lancia Beta | 2005 Opel Vectra | |
| Make | Lancia | Opel |
| Model | Beta | Vectra |
| Year Released | 1975 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 115 HP | 170 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 175 Nm | 265 Nm |
| Torque RPM | 2800 RPM | 2500 RPM |
| Engine Bore Size | 84.1 mm | 86 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1000 kg | 1470 kg |
| Vehicle Length | 4290 mm | 4600 mm |
| Vehicle Width | 1660 mm | 1800 mm |
| Vehicle Height | 1320 mm | 1470 mm |
| Wheelbase Size | 2560 mm | 2720 mm |
| Fuel Consumption Overall | 10.1 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 45 L | 61 L |
