1981 Fiat 127 vs. 2012 Buick LaCrosse
To start off, 2012 Buick LaCrosse is newer by 31 year(s). Which means there will be less support and parts availability for 1981 Fiat 127. In addition, the cost of maintenance, including insurance, on 1981 Fiat 127 would be higher. At 2,400 cc (4 cylinders), 2012 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2012 Buick LaCrosse (182 HP @ 6700 RPM) has 108 more horse power than 1981 Fiat 127. (74 HP @ 5750 RPM) In normal driving conditions, 2012 Buick LaCrosse should accelerate faster than 1981 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2012 Buick LaCrosse weights approximately 965 kg more than 1981 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2012 Buick LaCrosse (233 Nm @ 4900 RPM) has 130 more torque (in Nm) than 1981 Fiat 127. (103 Nm @ 3500 RPM). This means 2012 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 127. 2012 Buick LaCrosse has automatic transmission and 1981 Fiat 127 has manual transmission. 1981 Fiat 127 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Fiat 127 | 2012 Buick LaCrosse | |
| Make | Fiat | Buick |
| Model | 127 | LaCrosse |
| Year Released | 1981 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1300 cc | 2400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 182 HP |
| Engine RPM | 5750 RPM | 6700 RPM |
| Torque | 103 Nm | 233 Nm |
| Torque RPM | 3500 RPM | 4900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 775 kg | 1740 kg |
| Vehicle Length | 3720 mm | 5001 mm |
| Vehicle Width | 1560 mm | 1857 mm |
| Vehicle Height | 1380 mm | 1504 mm |
| Wheelbase Size | 2230 mm | 2837 mm |
| Fuel Tank Capacity | 38 L | 59 L |
