1966 Alfa Romeo Spider vs. 1970 Autobianchi A 112
To start off, 1970 Autobianchi A 112 is newer by 4 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Spider would be higher. At 2,582 cc (6 cylinders), 1966 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1966 Alfa Romeo Spider (163 HP @ 5900 RPM) has 122 more horse power than 1970 Autobianchi A 112. (41 HP @ 5500 RPM). In normal driving conditions, 1966 Alfa Romeo Spider should accelerate faster than 1970 Autobianchi A 112. With that said, vehicle weight also plays an important factor in acceleration. 1966 Alfa Romeo Spider weights approximately 675 kg more than 1970 Autobianchi A 112. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1966 Alfa Romeo Spider (220 Nm @ 4000 RPM) has 151 more torque (in Nm) than 1970 Autobianchi A 112. (69 Nm @ 3000 RPM). This means 1966 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1970 Autobianchi A 112.
Compare all specifications:
| 1966 Alfa Romeo Spider | 1970 Autobianchi A 112 | |
| Make | Alfa Romeo | Autobianchi |
| Model | Spider | A 112 |
| Year Released | 1966 | 1970 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 901 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 41 HP |
| Engine RPM | 5900 RPM | 5500 RPM |
| Torque | 220 Nm | 69 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 83 mm | 65 mm |
| Engine Stroke Size | 79.6 mm | 68 mm |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1330 kg | 655 kg |
| Vehicle Length | 4510 mm | 3280 mm |
| Vehicle Width | 1610 mm | 1490 mm |
| Vehicle Height | 1390 mm | 1370 mm |
| Wheelbase Size | 2510 mm | 2040 mm |
| Fuel Tank Capacity | 46 L | 30 L |
