1982 Alfa Romeo Alfasud vs. 2004 Mercury Mariner
To start off, 2004 Mercury Mariner is newer by 22 year(s). Which means there will be less support and parts availability for 1982 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1982 Alfa Romeo Alfasud would be higher. At 2,999 cc (6 cylinders), 2004 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2004 Mercury Mariner (197 HP @ 6000 RPM) has 118 more horse power than 1982 Alfa Romeo Alfasud. (79 HP @ 5800 RPM) In normal driving conditions, 2004 Mercury Mariner should accelerate faster than 1982 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercury Mariner weights approximately 694 kg more than 1982 Alfa Romeo Alfasud. 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, 2004 Mercury Mariner (262 Nm @ 4850 RPM) has 158 more torque (in Nm) than 1982 Alfa Romeo Alfasud. (104 Nm @ 3000 RPM). This means 2004 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 1982 Alfa Romeo Alfasud. 2004 Mercury Mariner has automatic transmission and 1982 Alfa Romeo Alfasud has manual transmission. 1982 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1982 Alfa Romeo Alfasud | 2004 Mercury Mariner | |
| Make | Alfa Romeo | Mercury |
| Model | Alfasud | Mariner |
| Year Released | 1982 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 2999 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | V |
| Horse Power | 79 HP | 197 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 104 Nm | 262 Nm |
| Torque RPM | 3000 RPM | 4850 RPM |
| Engine Bore Size | 80 mm | 89 mm |
| Engine Stroke Size | 67.2 mm | 80 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 876 kg | 1570 kg |
| Vehicle Length | 3980 mm | 4430 mm |
| Vehicle Width | 1600 mm | 1790 mm |
| Vehicle Height | 1380 mm | 1730 mm |
| Wheelbase Size | 2460 mm | 2630 mm |
| Fuel Tank Capacity | 50 L | 72 L |
