1983 Fiat Ritmo vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 30 year(s). Which means there will be less support and parts availability for 1983 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1983 Fiat Ritmo would be higher. At 6,200 cc (8 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (397 HP @ 5700 RPM) has 299 more horse power than 1983 Fiat Ritmo. (98 HP @ 5900 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 1983 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 1534 kg more than 1983 Fiat Ritmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 GMC Sierra is all wheel drive (AWD), it will have significant more traction and grip than 1983 Fiat Ritmo. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 GMC Sierra (565 Nm @ 4300 RPM) has 434 more torque (in Nm) than 1983 Fiat Ritmo. (131 Nm @ 4000 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Ritmo.
Compare all specifications:
| 1983 Fiat Ritmo | 2013 GMC Sierra | |
| Make | Fiat | GMC |
| Model | Ritmo | Sierra |
| Year Released | 1983 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1568 cc | 6200 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 98 HP | 397 HP |
| Engine RPM | 5900 RPM | 5700 RPM |
| Torque | 131 Nm | 565 Nm |
| Torque RPM | 4000 RPM | 4300 RPM |
| Engine Bore Size | 84 mm | 103 mm |
| Engine Stroke Size | 71.5 mm | 92 mm |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | AWD |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 905 kg | 2439 kg |
| Vehicle Length | 4020 mm | 5847 mm |
| Vehicle Width | 1660 mm | 2032 mm |
| Vehicle Height | 1420 mm | 1872 mm |
| Wheelbase Size | 2450 mm | 3645 mm |
| Fuel Tank Capacity | 50 L | 98 L |
