2006 Mercury Mountaineer vs. 1987 Renault 21
To start off, 2006 Mercury Mountaineer is newer by 19 year(s). Which means there will be less support and parts availability for 1987 Renault 21. In addition, the cost of maintenance, including insurance, on 1987 Renault 21 would be higher. At 4,605 cc (8 cylinders), 2006 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2006 Mercury Mountaineer (292 HP @ 5750 RPM) has 217 more horse power than 1987 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2006 Mercury Mountaineer should accelerate faster than 1987 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercury Mountaineer weights approximately 970 kg more than 1987 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercury Mountaineer is four wheel drive (4WD), it will have significant more traction and grip than 1987 Renault 21. In wet, icy, snow, or gravel driving conditions, 2006 Mercury Mountaineer 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, 2006 Mercury Mountaineer (408 Nm @ 4750 RPM) has 278 more torque (in Nm) than 1987 Renault 21. (130 Nm @ 3250 RPM). This means 2006 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 1987 Renault 21.
Compare all specifications:
2006 Mercury Mountaineer | 1987 Renault 21 | |
Make | Mercury | Renault |
Model | Mountaineer | 21 |
Year Released | 2006 | 1987 |
Engine Position | Front | Front |
Engine Size | 4605 cc | 1721 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 292 HP | 75 HP |
Engine RPM | 5750 RPM | 5000 RPM |
Torque | 408 Nm | 130 Nm |
Torque RPM | 4750 RPM | 3250 RPM |
Engine Bore Size | 90.2 mm | 81 mm |
Engine Stroke Size | 90 mm | 83.5 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 7 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1925 kg | 955 kg |
Vehicle Length | 4920 mm | 4470 mm |
Vehicle Width | 1870 mm | 1730 mm |
Vehicle Height | 1860 mm | 1430 mm |
Wheelbase Size | 2890 mm | 2550 mm |
Fuel Consumption Overall | 14.7 L/100km | 7 L/100km |
Fuel Tank Capacity | 85 L | 55 L |