2006 Chevrolet Cobalt vs. 1998 Mercury Grand Marquis
To start off, 2006 Chevrolet Cobalt is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Mercury Grand Marquis. In addition, the cost of maintenance, including insurance, on 1998 Mercury Grand Marquis would be higher. At 4,603 cc (8 cylinders), 1998 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 1998 Mercury Grand Marquis (223 HP @ 4500 RPM) has 80 more horse power than 2006 Chevrolet Cobalt. (143 HP @ 5600 RPM) In normal driving conditions, 1998 Mercury Grand Marquis should accelerate faster than 2006 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 1998 Mercury Grand Marquis weights approximately 466 kg more than 2006 Chevrolet Cobalt. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 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 1998 Mercury Grand Marquis. However, in wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Cobalt, 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, 1998 Mercury Grand Marquis (372 Nm @ 3000 RPM) has 162 more torque (in Nm) than 2006 Chevrolet Cobalt. (210 Nm @ 4000 RPM). This means 1998 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Cobalt. 1998 Mercury Grand Marquis has automatic transmission and 2006 Chevrolet Cobalt has manual transmission. 2006 Chevrolet Cobalt will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Mercury Grand Marquis will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Cobalt | 1998 Mercury Grand Marquis | |
| Make | Chevrolet | Mercury |
| Model | Cobalt | Grand Marquis |
| Year Released | 2006 | 1998 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2189 cc | 4603 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 143 HP | 223 HP |
| Engine RPM | 5600 RPM | 4500 RPM |
| Torque | 210 Nm | 372 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 86.1 mm | 90.2 mm |
| Engine Stroke Size | 94.5 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1266 kg | 1732 kg |
| Vehicle Length | 4590 mm | 5390 mm |
| Vehicle Width | 1730 mm | 2000 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2630 mm | 2920 mm |
| Fuel Consumption Overall | 14 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 117 L | 68 L |
