1979 Alfa Romeo Alfa 6 vs. 2005 Mercury Mariner
To start off, 2005 Mercury Mariner is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Alfa Romeo Alfa 6. In addition, the cost of maintenance, including insurance, on 1979 Alfa Romeo Alfa 6 would be higher. At 2,999 cc (6 cylinders), 2005 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2005 Mercury Mariner (201 HP) has 43 more horse power than 1979 Alfa Romeo Alfa 6. (158 HP) In normal driving conditions, 2005 Mercury Mariner should accelerate faster than 1979 Alfa Romeo Alfa 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Mariner weights approximately 101 kg more than 1979 Alfa Romeo Alfa 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1979 Alfa Romeo Alfa 6. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Mercury Mariner (262 Nm) has 42 more torque (in Nm) than 1979 Alfa Romeo Alfa 6. (220 Nm). This means 2005 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 1979 Alfa Romeo Alfa 6.
Compare all specifications:
| 1979 Alfa Romeo Alfa 6 | 2005 Mercury Mariner | |
| Make | Alfa Romeo | Mercury |
| Model | Alfa 6 | Mariner |
| Year Released | 1979 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2999 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 158 HP | 201 HP |
| Torque | 220 Nm | 262 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1571 kg |
| Vehicle Length | 4690 mm | 4430 mm |
| Vehicle Width | 1690 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1730 mm |
| Wheelbase Size | 2520 mm | 2630 mm |
| Fuel Consumption Overall | 5.4 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 72 L | 62 L |
