1974 Fiat 126 vs. 2007 Mercury Mariner
To start off, 2007 Mercury Mariner is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Fiat 126. In addition, the cost of maintenance, including insurance, on 1974 Fiat 126 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 (133 HP @ 6000 RPM) has 110 more horse power than 1974 Fiat 126. (23 HP @ 4700 RPM) In normal driving conditions, 2007 Mercury Mariner should accelerate faster than 1974 Fiat 126. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercury Mariner weights approximately 1345 kg more than 1974 Fiat 126. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1974 Fiat 126. In wet, icy, snow, or gravel driving conditions, 2007 Mercury Mariner 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, 2007 Mercury Mariner (168 Nm @ 4250 RPM) has 129 more torque (in Nm) than 1974 Fiat 126. (39 Nm @ 3400 RPM). This means 2007 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 1974 Fiat 126.
Compare all specifications:
| 1974 Fiat 126 | 2007 Mercury Mariner | |
| Make | Fiat | Mercury |
| Model | 126 | Mariner |
| Year Released | 1974 | 2007 |
| Engine Position | Rear | Front |
| Engine Size | 593 cc | 2299 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 23 HP | 133 HP |
| Engine RPM | 4700 RPM | 6000 RPM |
| Torque | 39 Nm | 168 Nm |
| Torque RPM | 3400 RPM | 4250 RPM |
| Engine Bore Size | 73.5 mm | 87.5 mm |
| Engine Stroke Size | 70 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 580 kg | 1925 kg |
| Vehicle Length | 3130 mm | 4430 mm |
| Vehicle Width | 1380 mm | 1790 mm |
| Vehicle Height | 1340 mm | 1790 mm |
| Wheelbase Size | 1850 mm | 2630 mm |
| Fuel Tank Capacity | 20 L | 57 L |
