2005 Mercury Mariner vs. 1985 Renault 18
To start off, 2005 Mercury Mariner is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Renault 18. In addition, the cost of maintenance, including insurance, on 1985 Renault 18 would be higher. At 2,262 cc (4 cylinders), 2005 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2005 Mercury Mariner (153 HP) has 49 more horse power than 1985 Renault 18. (104 HP). In normal driving conditions, 2005 Mercury Mariner should accelerate faster than 1985 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Mariner weights approximately 411 kg more than 1985 Renault 18. 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 1985 Renault 18. 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 (206 Nm) has 43 more torque (in Nm) than 1985 Renault 18. (163 Nm). This means 2005 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 18.
Compare all specifications:
| 2005 Mercury Mariner | 1985 Renault 18 | |
| Make | Mercury | Renault |
| Model | Mariner | 18 |
| Year Released | 2005 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 2262 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 153 HP | 104 HP |
| Torque | 206 Nm | 163 Nm |
| Engine Bore Size | 87.1 mm | 88 mm |
| Engine Stroke Size | 94 mm | 82 mm |
| Engine Compression Ratio | 9.7:1 | 9.2:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1546 kg | 1135 kg |
| Vehicle Length | 4430 mm | 4470 mm |
| Vehicle Width | 1790 mm | 1710 mm |
| Vehicle Height | 1730 mm | 1410 mm |
