2002 Infiniti G20 vs. 1999 Mercury Grand Marquis
To start off, 2002 Infiniti G20 is newer by 3 year(s). Which means there will be less support and parts availability for 1999 Mercury Grand Marquis. In addition, the cost of maintenance, including insurance, on 1999 Mercury Grand Marquis would be higher. At 4,604 cc (8 cylinders), 1999 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 1999 Mercury Grand Marquis (208 HP @ 4250 RPM) has 64 more horse power than 2002 Infiniti G20. (144 HP @ 6000 RPM) In normal driving conditions, 1999 Mercury Grand Marquis should accelerate faster than 2002 Infiniti G20. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercury Grand Marquis weights approximately 489 kg more than 2002 Infiniti G20. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 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 1999 Mercury Grand Marquis. However, in wet, icy, snow, or gravel driving conditions, 2002 Infiniti G20, 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, 1999 Mercury Grand Marquis (359 Nm @ 3000 RPM) has 174 more torque (in Nm) than 2002 Infiniti G20. (185 Nm @ 4800 RPM). This means 1999 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti G20.
Compare all specifications:
| 2002 Infiniti G20 | 1999 Mercury Grand Marquis | |
| Make | Infiniti | Mercury |
| Model | G20 | Grand Marquis |
| Year Released | 2002 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 4604 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 144 HP | 208 HP |
| Engine RPM | 6000 RPM | 4250 RPM |
| Torque | 185 Nm | 359 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1343 kg | 1832 kg |
| Vehicle Length | 4520 mm | 5390 mm |
| Vehicle Width | 1700 mm | 2000 mm |
| Vehicle Height | 1410 mm | 1450 mm |
| Wheelbase Size | 2610 mm | 2760 mm |
| Fuel Tank Capacity | 60 L | 72 L |
