1989 Mercury Grand Marquis vs. 1985 Renault 18
To start off, 1989 Mercury Grand Marquis is newer by 4 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 4,941 cc (8 cylinders), 1989 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 1989 Mercury Grand Marquis (148 HP @ 3200 RPM) has 85 more horse power than 1985 Renault 18. (63 HP @ 5500 RPM). In normal driving conditions, 1989 Mercury Grand Marquis should accelerate faster than 1985 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 1989 Mercury Grand Marquis weights approximately 765 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 1989 Mercury Grand Marquis 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 1989 Mercury Grand Marquis. However, in wet, icy, snow, or gravel driving conditions, 1985 Renault 18, 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, 1989 Mercury Grand Marquis (366 Nm @ 2000 RPM) has 263 more torque (in Nm) than 1985 Renault 18. (103 Nm @ 3000 RPM). This means 1989 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 18.
Compare all specifications:
1989 Mercury Grand Marquis | 1985 Renault 18 | |
Make | Mercury | Renault |
Model | Grand Marquis | 18 |
Year Released | 1989 | 1985 |
Engine Position | Front | Front |
Engine Size | 4941 cc | 1395 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 148 HP | 63 HP |
Engine RPM | 3200 RPM | 5500 RPM |
Torque | 366 Nm | 103 Nm |
Torque RPM | 2000 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1750 kg | 985 kg |
Vehicle Length | 5400 mm | 4410 mm |
Vehicle Width | 1980 mm | 1710 mm |
Vehicle Height | 1390 mm | 1410 mm |
Wheelbase Size | 2920 mm | 2450 mm |
Fuel Tank Capacity | 90 L | 60 L |