2005 Citroen C5 vs. 1983 Mercury Grand Marquis
To start off, 2005 Citroen C5 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Mercury Grand Marquis. In addition, the cost of maintenance, including insurance, on 1983 Mercury Grand Marquis would be higher. At 4,942 cc (8 cylinders), 1983 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2005 Citroen C5 (135 HP @ 4600 RPM) has 6 more horse power than 1983 Mercury Grand Marquis. (129 HP @ 3600 RPM). In normal driving conditions, 2005 Citroen C5 should accelerate faster than 1983 Mercury Grand Marquis. With that said, vehicle weight also plays an important factor in acceleration. 1983 Mercury Grand Marquis weights approximately 315 kg more than 2005 Citroen C5.
Because 1983 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 1983 Mercury Grand Marquis. However, in wet, icy, snow, or gravel driving conditions, 2005 Citroen C5, 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, 1983 Mercury Grand Marquis (302 Nm @ 2600 RPM) has 97 more torque (in Nm) than 2005 Citroen C5. (205 Nm @ 4100 RPM). This means 1983 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 2005 Citroen C5.
Compare all specifications:
| 2005 Citroen C5 | 1983 Mercury Grand Marquis | |
| Make | Citroen | Mercury |
| Model | C5 | Grand Marquis |
| Year Released | 2005 | 1983 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 4942 cc |
| Horse Power | 135 HP | 129 HP |
| Engine RPM | 4600 RPM | 3600 RPM |
| Torque | 205 Nm | 302 Nm |
| Torque RPM | 4100 RPM | 2600 RPM |
| Engine Bore Size | 85 mm | 101.6 mm |
| Engine Stroke Size | 88 mm | 76.2 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1375 kg | 1690 kg |
| Wheelbase Size | 2760 mm | 2910 mm |
