1974 Autobianchi Bianchina vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Autobianchi Bianchina. In addition, the cost of maintenance, including insurance, on 1974 Autobianchi Bianchina would be higher. At 2,958 cc (6 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (175 HP @ 4000 RPM) has 157 more horse power than 1974 Autobianchi Bianchina. (18 HP @ 4600 RPM) In normal driving conditions, 2005 Opel Signum should accelerate faster than 1974 Autobianchi Bianchina. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 1106 kg more than 1974 Autobianchi Bianchina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Autobianchi Bianchina is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1974 Autobianchi Bianchina. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. 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 Signum (370 Nm @ 1900 RPM) has 340 more torque (in Nm) than 1974 Autobianchi Bianchina. (30 Nm @ 2800 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1974 Autobianchi Bianchina.
Compare all specifications:
| 1974 Autobianchi Bianchina | 2005 Opel Signum | |
| Make | Autobianchi | Opel |
| Model | Bianchina | Signum |
| Year Released | 1974 | 2005 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Rear | Front |
| Engine Size | 499 cc | 2958 cc |
| Engine Cylinders | 2 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 18 HP | 175 HP |
| Engine RPM | 4600 RPM | 4000 RPM |
| Torque | 30 Nm | 370 Nm |
| Torque RPM | 2800 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 564 kg | 1670 kg |
| Vehicle Length | 3190 mm | 4640 mm |
| Vehicle Width | 1330 mm | 1800 mm |
| Vehicle Height | 1340 mm | 1470 mm |
| Wheelbase Size | 1950 mm | 2620 mm |
| Fuel Tank Capacity | 22 L | 60 L |
