1981 Fiat 127 vs. 2013 Infiniti QX
To start off, 2013 Infiniti QX is newer by 32 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 5,552 cc (4 cylinders), 2013 Infiniti QX is equipped with a bigger engine. In terms of performance, 2013 Infiniti QX (395 HP @ 5800 RPM) has 351 more horse power than 1981 Fiat 127. (44 HP @ 5600 RPM) In normal driving conditions, 2013 Infiniti QX should accelerate faster than 1981 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti QX weights approximately 1951 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 2013 Infiniti QX 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, 2013 Infiniti QX 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 Infiniti QX (560 Nm @ 4000 RPM) has 495 more torque (in Nm) than 1981 Fiat 127. (65 Nm @ 3000 RPM). This means 2013 Infiniti QX will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 127.
Compare all specifications:
| 1981 Fiat 127 | 2013 Infiniti QX | |
| Make | Fiat | Infiniti |
| Model | 127 | QX |
| Year Released | 1981 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 5552 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | electric |
| Horse Power | 44 HP | 395 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Torque | 65 Nm | 560 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 65 mm | 98 mm |
| Engine Stroke Size | 67.7 mm | 92 mm |
| Fuel Type | Gasoline | Diesel / Electric Hybrid |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | 6-speed manual |
| Vehicle Weight | 705 kg | 2656 kg |
| Vehicle Length | 3650 mm | 5290 mm |
| Vehicle Width | 1530 mm | 2030 mm |
| Vehicle Height | 1370 mm | 1925 mm |
| Wheelbase Size | 2230 mm | 3075 mm |
