1983 Fiat 127 vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 21 year(s). Which means there will be less support and parts availability for 1983 Fiat 127. In addition, the cost of maintenance, including insurance, on 1983 Fiat 127 would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (300 HP) has 251 more horse power than 1983 Fiat 127. (49 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1983 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 1452 kg more than 1983 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 GMC Sierra (488 Nm) has 411 more torque (in Nm) than 1983 Fiat 127. (77 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat 127.
Compare all specifications:
| 1983 Fiat 127 | 2004 GMC Sierra | |
| Make | Fiat | GMC |
| Model | 127 | Sierra |
| Year Released | 1983 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1048 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 49 HP | 300 HP |
| Torque | 77 Nm | 488 Nm |
| Engine Bore Size | 67.2 mm | 102.1 mm |
| Engine Stroke Size | 68 mm | 92 mm |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 3 seats |
| Vehicle Weight | 830 kg | 2282 kg |
| Vehicle Length | 3930 mm | 5650 mm |
| Vehicle Width | 1550 mm | 2000 mm |
| Vehicle Height | 1430 mm | 1890 mm |
| Wheelbase Size | 2230 mm | 3380 mm |
