1963 Autobianchi Bianchina vs. 1993 Opel Calibra
To start off, 1993 Opel Calibra is newer by 30 year(s). Which means there will be less support and parts availability for 1963 Autobianchi Bianchina. In addition, the cost of maintenance, including insurance, on 1963 Autobianchi Bianchina would be higher. At 1,998 cc (4 cylinders), 1993 Opel Calibra is equipped with a bigger engine. In terms of performance, 1993 Opel Calibra (115 HP @ 5200 RPM) has 91 more horse power than 1963 Autobianchi Bianchina. (24 HP @ 4600 RPM) In normal driving conditions, 1993 Opel Calibra should accelerate faster than 1963 Autobianchi Bianchina. With that said, vehicle weight also plays an important factor in acceleration. 1993 Opel Calibra weights approximately 674 kg more than 1963 Autobianchi Bianchina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1993 Opel Calibra (173 Nm @ 2600 RPM) has 137 more torque (in Nm) than 1963 Autobianchi Bianchina. (36 Nm @ 3500 RPM). This means 1993 Opel Calibra will have an easier job in driving up hills or pulling heavy equipment than 1963 Autobianchi Bianchina.
Compare all specifications:
| 1963 Autobianchi Bianchina | 1993 Opel Calibra | |
| Make | Autobianchi | Opel |
| Model | Bianchina | Calibra |
| Year Released | 1963 | 1993 |
| Body Type | Convertible | Coupe |
| Engine Position | Rear | Front |
| Engine Size | 499 cc | 1998 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 24 HP | 115 HP |
| Engine RPM | 4600 RPM | 5200 RPM |
| Torque | 36 Nm | 173 Nm |
| Torque RPM | 3500 RPM | 2600 RPM |
| Engine Bore Size | 67.5 mm | 86 mm |
| Engine Stroke Size | 70 mm | 86 mm |
| Engine Compression Ratio | 8.6:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 520 kg | 1194 kg |
| Vehicle Length | 3050 mm | 4500 mm |
| Vehicle Width | 1350 mm | 1700 mm |
| Vehicle Height | 1330 mm | 1610 mm |
| Wheelbase Size | 1840 mm | 2610 mm |
