1979 Fiat 131 vs. 2005 Mercury Mountaineer
To start off, 2005 Mercury Mountaineer is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Fiat 131. In addition, the cost of maintenance, including insurance, on 1979 Fiat 131 would be higher. At 4,013 cc (6 cylinders), 2005 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2005 Mercury Mountaineer (210 HP) has 146 more horse power than 1979 Fiat 131. (64 HP) In normal driving conditions, 2005 Mercury Mountaineer should accelerate faster than 1979 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Mountaineer weights approximately 897 kg more than 1979 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Mercury Mountaineer (344 Nm) has 242 more torque (in Nm) than 1979 Fiat 131. (102 Nm). This means 2005 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 1979 Fiat 131.
Compare all specifications:
| 1979 Fiat 131 | 2005 Mercury Mountaineer | |
| Make | Fiat | Mercury |
| Model | 131 | Mountaineer |
| Year Released | 1979 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1297 cc | 4013 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 64 HP | 210 HP |
| Torque | 102 Nm | 344 Nm |
| Engine Bore Size | 76 mm | 100 mm |
| Engine Stroke Size | 71.5 mm | 84 mm |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Weight | 1020 kg | 1917 kg |
| Vehicle Length | 4270 mm | 4860 mm |
| Vehicle Width | 1660 mm | 1840 mm |
| Vehicle Height | 1370 mm | 1850 mm |
| Wheelbase Size | 2500 mm | 2900 mm |
