1981 Fiat 127 vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 25 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 5,996 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (345 HP @ 5200 RPM) has 301 more horse power than 1981 Fiat 127. (44 HP @ 5250 RPM) In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1981 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 1643 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.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1981 Fiat 127. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 GMC Sierra (515 Nm @ 4000 RPM) has 439 more torque (in Nm) than 1981 Fiat 127. (76 Nm @ 3000 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 127.
Compare all specifications:
1981 Fiat 127 | 2006 GMC Sierra | |
Make | Fiat | GMC |
Model | 127 | Sierra |
Year Released | 1981 | 2006 |
Engine Position | Front | Front |
Engine Size | 1290 cc | 5996 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 44 HP | 345 HP |
Engine RPM | 5250 RPM | 5200 RPM |
Torque | 76 Nm | 515 Nm |
Torque RPM | 3000 RPM | 4000 RPM |
Engine Bore Size | 76.1 mm | 102 mm |
Engine Stroke Size | 71.5 mm | 92 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 835 kg | 2478 kg |
Vehicle Length | 3930 mm | 5850 mm |
Vehicle Width | 1550 mm | 2000 mm |
Vehicle Height | 1430 mm | 1910 mm |
Wheelbase Size | 2230 mm | 3650 mm |