1981 Fiat 127 vs. 1993 Pontiac Grand Prix
To start off, 1993 Pontiac Grand Prix is newer by 12 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 3,128 cc (6 cylinders), 1993 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1993 Pontiac Grand Prix (141 HP @ 4400 RPM) has 92 more horse power than 1981 Fiat 127. (49 HP @ 5600 RPM) In normal driving conditions, 1993 Pontiac Grand Prix should accelerate faster than 1981 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1993 Pontiac Grand Prix weights approximately 630 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, 1993 Pontiac Grand Prix (244 Nm @ 3200 RPM) has 167 more torque (in Nm) than 1981 Fiat 127. (77 Nm @ 3000 RPM). This means 1993 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 127. 1993 Pontiac Grand Prix 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. 1993 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Fiat 127 | 1993 Pontiac Grand Prix | |
| Make | Fiat | Pontiac |
| Model | 127 | Grand Prix |
| Year Released | 1981 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 1049 cc | 3128 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 49 HP | 141 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 77 Nm | 244 Nm |
| Torque RPM | 3000 RPM | 3200 RPM |
| Engine Bore Size | 67.3 mm | 88.9 mm |
| Engine Stroke Size | 68 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 830 kg | 1460 kg |
| Vehicle Length | 3930 mm | 4960 mm |
| Vehicle Width | 1550 mm | 1810 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2230 mm | 2740 mm |
