2005 Audi A4 vs. 1989 Mercury Grand Marquis
To start off, 2005 Audi A4 is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Mercury Grand Marquis. In addition, the cost of maintenance, including insurance, on 1989 Mercury Grand Marquis would be higher. At 4,941 cc (8 cylinders), 1989 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (170 HP @ 6500 RPM) has 22 more horse power than 1989 Mercury Grand Marquis. (148 HP @ 3200 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1989 Mercury Grand Marquis. With that said, vehicle weight also plays an important factor in acceleration. 1989 Mercury Grand Marquis weights approximately 94 kg more than 2005 Audi A4.
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, 2005 Audi A4, 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) has 136 more torque (in Nm) than 2005 Audi A4. (230 Nm). This means 1989 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2005 Audi A4 | 1989 Mercury Grand Marquis | |
| Make | Audi | Mercury |
| Model | A4 | Grand Marquis |
| Year Released | 2005 | 1989 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 4941 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 170 HP | 148 HP |
| Engine RPM | 6500 RPM | 3200 RPM |
| Torque | 230 Nm | 366 Nm |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1656 kg | 1750 kg |
| Vehicle Length | 4580 mm | 5400 mm |
| Vehicle Width | 1780 mm | 1980 mm |
| Vehicle Height | 1400 mm | 1390 mm |
| Wheelbase Size | 2770 mm | 2920 mm |
| Fuel Tank Capacity | 70 L | 90 L |
