1966 Autobianchi Bianchina vs. 2003 BMW X5
To start off, 2003 BMW X5 is newer by 37 year(s). Which means there will be less support and parts availability for 1966 Autobianchi Bianchina. In addition, the cost of maintenance, including insurance, on 1966 Autobianchi Bianchina would be higher. At 4,398 cc (8 cylinders), 2003 BMW X5 is equipped with a bigger engine. In terms of performance, 2003 BMW X5 (338 HP @ 6100 RPM) has 320 more horse power than 1966 Autobianchi Bianchina. (18 HP @ 4600 RPM) In normal driving conditions, 2003 BMW X5 should accelerate faster than 1966 Autobianchi Bianchina. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 1631 kg more than 1966 Autobianchi Bianchina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Autobianchi Bianchina. In wet, icy, snow, or gravel driving conditions, 2003 BMW X5 will offer significantly more control. 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, 2003 BMW X5 (400 Nm @ 3700 RPM) has 370 more torque (in Nm) than 1966 Autobianchi Bianchina. (30 Nm @ 2800 RPM). This means 2003 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1966 Autobianchi Bianchina. 2003 BMW X5 has automatic transmission and 1966 Autobianchi Bianchina has manual transmission. 1966 Autobianchi Bianchina will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1966 Autobianchi Bianchina | 2003 BMW X5 | |
| Make | Autobianchi | BMW |
| Model | Bianchina | X5 |
| Year Released | 1966 | 2003 |
| Body Type | Hatchback | SUV |
| Engine Position | Rear | Front |
| Engine Size | 499 cc | 4398 cc |
| Engine Cylinders | 2 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 18 HP | 338 HP |
| Engine RPM | 4600 RPM | 6100 RPM |
| Torque | 30 Nm | 400 Nm |
| Torque RPM | 2800 RPM | 3700 RPM |
| Engine Bore Size | 67.4 mm | 92 mm |
| Engine Stroke Size | 75 mm | 82.7 mm |
| Engine Compression Ratio | 8.6:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 564 kg | 2195 kg |
| Vehicle Length | 3190 mm | 4670 mm |
| Vehicle Width | 1330 mm | 1880 mm |
| Vehicle Height | 1340 mm | 1720 mm |
| Wheelbase Size | 1950 mm | 2730 mm |
| Fuel Tank Capacity | 22 L | 93 L |
