1977 Autobianchi A 112 vs. 2009 GMC Sierra
To start off, 2009 GMC Sierra is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Autobianchi A 112. In addition, the cost of maintenance, including insurance, on 1977 Autobianchi A 112 would be higher. At 5,999 cc (8 cylinders), 2009 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 GMC Sierra (353 HP @ 5400 RPM) has 306 more horse power than 1977 Autobianchi A 112. (47 HP @ 6200 RPM) In normal driving conditions, 2009 GMC Sierra should accelerate faster than 1977 Autobianchi A 112. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Sierra weights approximately 1760 kg more than 1977 Autobianchi A 112. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1977 Autobianchi A 112. In wet, icy, snow, or gravel driving conditions, 2009 GMC Sierra 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, 2009 GMC Sierra (506 Nm @ 4400 RPM) has 443 more torque (in Nm) than 1977 Autobianchi A 112. (63 Nm @ 3500 RPM). This means 2009 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1977 Autobianchi A 112.
Compare all specifications:
| 1977 Autobianchi A 112 | 2009 GMC Sierra | |
| Make | Autobianchi | GMC |
| Model | A 112 | Sierra |
| Year Released | 1977 | 2009 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 47 HP | 353 HP |
| Engine RPM | 6200 RPM | 5400 RPM |
| Torque | 63 Nm | 506 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 675 kg | 2435 kg |
| Vehicle Length | 3240 mm | 6340 mm |
| Vehicle Width | 1490 mm | 2040 mm |
| Vehicle Height | 1370 mm | 1950 mm |
| Wheelbase Size | 2040 mm | 4010 mm |
| Fuel Tank Capacity | 30 L | 129 L |
