1987 Alfa Romeo Graduate vs. 2009 Mercury Mariner
To start off, 2009 Mercury Mariner is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo Graduate. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo Graduate would be higher. At 2,501 cc (4 cylinders), 2009 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2009 Mercury Mariner (151 HP) has 36 more horse power than 1987 Alfa Romeo Graduate. (115 HP) In normal driving conditions, 2009 Mercury Mariner should accelerate faster than 1987 Alfa Romeo Graduate. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mariner weights approximately 582 kg more than 1987 Alfa Romeo Graduate. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Alfa Romeo Graduate is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1987 Alfa Romeo Graduate. However, in wet, icy, snow, or gravel driving conditions, 2009 Mercury Mariner, being front wheel drive (FWD), will offer much better control with better grip. 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, 1987 Alfa Romeo Graduate (163 Nm) has 26 more torque (in Nm) than 2009 Mercury Mariner. (137 Nm). This means 1987 Alfa Romeo Graduate will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercury Mariner. 2009 Mercury Mariner has automatic transmission and 1987 Alfa Romeo Graduate has manual transmission. 1987 Alfa Romeo Graduate will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Alfa Romeo Graduate | 2009 Mercury Mariner | |
| Make | Alfa Romeo | Mercury |
| Model | Graduate | Mariner |
| Year Released | 1987 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1966 cc | 2501 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 151 HP |
| Torque | 163 Nm | 137 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1832 kg |
| Vehicle Length | 4290 mm | 4440 mm |
| Vehicle Width | 1630 mm | 1810 mm |
| Vehicle Height | 1250 mm | 1730 mm |
| Wheelbase Size | 2260 mm | 2630 mm |
| Fuel Tank Capacity | 49 L | 57 L |
