1983 Fiat Uno vs. 2007 Mercury Mariner
To start off, 2007 Mercury Mariner is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Fiat Uno. In addition, the cost of maintenance, including insurance, on 1983 Fiat Uno would be higher. At 2,299 cc (4 cylinders), 2007 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2007 Mercury Mariner (153 HP @ 5800 RPM) has 109 more horse power than 1983 Fiat Uno. (44 HP @ 5000 RPM) In normal driving conditions, 2007 Mercury Mariner should accelerate faster than 1983 Fiat Uno. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercury Mariner weights approximately 1150 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Mercury Mariner (206 Nm @ 4250 RPM) has 126 more torque (in Nm) than 1983 Fiat Uno. (80 Nm @ 2750 RPM). This means 2007 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Uno.
Compare all specifications:
| 1983 Fiat Uno | 2007 Mercury Mariner | |
| Make | Fiat | Mercury |
| Model | Uno | Mariner |
| Year Released | 1983 | 2007 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 999 cc | 2299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 153 HP |
| Engine RPM | 5000 RPM | 5800 RPM |
| Torque | 80 Nm | 206 Nm |
| Torque RPM | 2750 RPM | 4250 RPM |
| Engine Bore Size | 70 mm | 87.4 mm |
| Engine Stroke Size | 64.9 mm | 94 mm |
| Engine Compression Ratio | 9.9:1 | 9.7:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 775 kg | 1925 kg |
| Vehicle Length | 3650 mm | 4430 mm |
| Vehicle Width | 1560 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1730 mm |
| Wheelbase Size | 2370 mm | 2630 mm |
| Fuel Tank Capacity | 50 L | 62 L |
