1983 Fiat Uno vs. 1971 Monteverdi Sierra
To start off, 1983 Fiat Uno is newer by 12 year(s). Which means there will be less support and parts availability for 1971 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1971 Monteverdi Sierra would be higher. At 5,210 cc (8 cylinders), 1971 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1971 Monteverdi Sierra (160 HP @ 3500 RPM) has 89 more horse power than 1983 Fiat Uno. (71 HP @ 5700 RPM) In normal driving conditions, 1971 Monteverdi Sierra should accelerate faster than 1983 Fiat Uno. With that said, vehicle weight also plays an important factor in acceleration. 1971 Monteverdi Sierra weights approximately 594 kg more than 1983 Fiat Uno. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Monteverdi Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1971 Monteverdi Sierra. However, in wet, icy, snow, or gravel driving conditions, 1983 Fiat Uno, being front wheel drive (FWD), will offer much better control with better grip. 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, 1971 Monteverdi Sierra (388 Nm @ 2000 RPM) has 288 more torque (in Nm) than 1983 Fiat Uno. (100 Nm @ 3000 RPM). This means 1971 Monteverdi Sierra will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Uno. 1971 Monteverdi Sierra has automatic transmission and 1983 Fiat Uno has manual transmission. 1983 Fiat Uno will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Monteverdi Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Fiat Uno | 1971 Monteverdi Sierra | |
| Make | Fiat | Monteverdi |
| Model | Uno | Sierra |
| Year Released | 1983 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1242 cc | 5210 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 71 HP | 160 HP |
| Engine RPM | 5700 RPM | 3500 RPM |
| Torque | 100 Nm | 388 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 86 mm | 99.4 mm |
| Engine Stroke Size | 56 mm | 84.1 mm |
| Top Speed | 167 km/hour | 210 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 806 kg | 1400 kg |
| Vehicle Length | 3650 mm | 4690 mm |
| Vehicle Width | 1560 mm | 1830 mm |
| Vehicle Height | 1430 mm | 1290 mm |
| Wheelbase Size | 2370 mm | 2750 mm |
| Fuel Tank Capacity | 38 L | 82 L |
