1976 Autobianchi Bianchina vs. 2006 Fiat Siena
To start off, 2006 Fiat Siena is newer by 30 year(s). Which means there will be less support and parts availability for 1976 Autobianchi Bianchina. In addition, the cost of maintenance, including insurance, on 1976 Autobianchi Bianchina would be higher. At 1,242 cc (4 cylinders), 2006 Fiat Siena is equipped with a bigger engine. In terms of performance, 2006 Fiat Siena (72 HP @ 6000 RPM) has 54 more horse power than 1976 Autobianchi Bianchina. (18 HP @ 4600 RPM) In normal driving conditions, 2006 Fiat Siena should accelerate faster than 1976 Autobianchi Bianchina. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 610 kg more than 1976 Autobianchi Bianchina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 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 1976 Autobianchi Bianchina. However, in wet, icy, snow, or gravel driving conditions, 2006 Fiat Siena, 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, 2006 Fiat Siena (102 Nm @ 3250 RPM) has 72 more torque (in Nm) than 1976 Autobianchi Bianchina. (30 Nm @ 2800 RPM). This means 2006 Fiat Siena will have an easier job in driving up hills or pulling heavy equipment than 1976 Autobianchi Bianchina.
Compare all specifications:
| 1976 Autobianchi Bianchina | 2006 Fiat Siena | |
| Make | Autobianchi | Fiat |
| Model | Bianchina | Siena |
| Year Released | 1976 | 2006 |
| Body Type | Hatchback | Sedan |
| Engine Position | Rear | Front |
| Engine Size | 499 cc | 1242 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 18 HP | 72 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 30 Nm | 102 Nm |
| Torque RPM | 2800 RPM | 3250 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 560 kg | 1170 kg |
| Vehicle Length | 3190 mm | 3830 mm |
| Vehicle Width | 1330 mm | 1640 mm |
| Vehicle Height | 1340 mm | 1440 mm |
| Wheelbase Size | 1950 mm | 2380 mm |
| Fuel Tank Capacity | 22 L | 54 L |
