1978 Mercury Grand Marquis vs. 1990 Buick Century
To start off, 1990 Buick Century is newer by 12 year(s). Which means there will be less support and parts availability for 1978 Mercury Grand Marquis. In addition, the cost of maintenance, including insurance, on 1978 Mercury Grand Marquis would be higher. At 5,766 cc (8 cylinders), 1978 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 1990 Buick Century (161 HP) has 22 more horse power than 1978 Mercury Grand Marquis. (139 HP) In normal driving conditions, 1990 Buick Century should accelerate faster than 1978 Mercury Grand Marquis.
Because 1978 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 1978 Mercury Grand Marquis. However, in wet, icy, snow, or gravel driving conditions, 1990 Buick Century, 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, 1978 Mercury Grand Marquis (353 Nm) has 102 more torque (in Nm) than 1990 Buick Century. (251 Nm). This means 1978 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 1990 Buick Century.
Compare all specifications:
1978 Mercury Grand Marquis | 1990 Buick Century | |
Make | Mercury | Buick |
Model | Grand Marquis | Century |
Year Released | 1978 | 1990 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 5766 cc | 3300 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 139 HP | 161 HP |
Torque | 353 Nm | 251 Nm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 5400 mm | 4803 mm |
Vehicle Width | 1980 mm | 1763 mm |
Vehicle Height | 1390 mm | 1364 mm |
Wheelbase Size | 2910 mm | 2662 mm |