1979 Autobianchi A 112 vs. 2006 BMW Z4
To start off, 2006 BMW Z4 is newer by 27 year(s). Which means there will be less support and parts availability for 1979 Autobianchi A 112. In addition, the cost of maintenance, including insurance, on 1979 Autobianchi A 112 would be higher. At 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 132 more horse power than 1979 Autobianchi A 112. (57 HP @ 6600 RPM) In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1979 Autobianchi A 112. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 660 kg more than 1979 Autobianchi A 112. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW Z4 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 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1979 Autobianchi A 112, 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 BMW Z4 (245 Nm @ 3500 RPM) has 172 more torque (in Nm) than 1979 Autobianchi A 112. (73 Nm @ 3800 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Autobianchi A 112.
Compare all specifications:
| 1979 Autobianchi A 112 | 2006 BMW Z4 | |
| Make | Autobianchi | BMW |
| Model | A 112 | Z4 |
| Year Released | 1979 | 2006 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 928 cc | 2492 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 189 HP |
| Engine RPM | 6600 RPM | 6000 RPM |
| Torque | 73 Nm | 245 Nm |
| Torque RPM | 3800 RPM | 3500 RPM |
| Engine Bore Size | 65 mm | 84 mm |
| Engine Stroke Size | 74 mm | 75 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Top Speed | 150 km/hour | 235 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 675 kg | 1335 kg |
| Vehicle Length | 3230 mm | 4100 mm |
| Vehicle Width | 1490 mm | 1790 mm |
| Vehicle Height | 1370 mm | 1310 mm |
| Wheelbase Size | 2040 mm | 2500 mm |
| Fuel Tank Capacity | 30 L | 55 L |
