1981 Ford Granada vs. 2005 Mercury Mariner
To start off, 2005 Mercury Mariner is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Ford Granada. In addition, the cost of maintenance, including insurance, on 1981 Ford Granada would be higher. At 2,790 cc (6 cylinders), 1981 Ford Granada is equipped with a bigger engine. In terms of performance, 2005 Mercury Mariner (153 HP @ 5800 RPM) has 5 more horse power than 1981 Ford Granada. (148 HP @ 5700 RPM) In normal driving conditions, 2005 Mercury Mariner should accelerate faster than 1981 Ford Granada. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Mariner weights approximately 154 kg more than 1981 Ford Granada. 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 1981 Ford Granada. 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, 1981 Ford Granada (216 Nm @ 4000 RPM) has 10 more torque (in Nm) than 2005 Mercury Mariner. (206 Nm @ 4250 RPM). This means 1981 Ford Granada will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercury Mariner. 2005 Mercury Mariner has automatic transmission and 1981 Ford Granada has manual transmission. 1981 Ford Granada will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Ford Granada | 2005 Mercury Mariner | |
| Make | Ford | Mercury |
| Model | Granada | Mariner |
| Year Released | 1981 | 2005 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2790 cc | 2261 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 153 HP |
| Engine RPM | 5700 RPM | 5800 RPM |
| Torque | 216 Nm | 206 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Engine Bore Size | 93 mm | 87 mm |
| Engine Stroke Size | 68.5 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1425 kg | 1579 kg |
| Vehicle Length | 4890 mm | 4430 mm |
| Vehicle Width | 1820 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1730 mm |
| Wheelbase Size | 2780 mm | 2630 mm |
