2007 Acura RDX vs. 2003 Mercury Grand Marquis
To start off, 2007 Acura RDX is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mercury Grand Marquis. In addition, the cost of maintenance, including insurance, on 2003 Mercury Grand Marquis would be higher. At 4,604 cc (8 cylinders), 2003 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2007 Acura RDX (240 HP @ 6000 RPM) has 32 more horse power than 2003 Mercury Grand Marquis. (208 HP @ 4250 RPM). In normal driving conditions, 2007 Acura RDX should accelerate faster than 2003 Mercury Grand Marquis.
Because 2007 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mercury Grand Marquis. In wet, icy, snow, or gravel driving conditions, 2007 Acura RDX will offer significantly more control. 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, 2003 Mercury Grand Marquis (359 Nm @ 3000 RPM) has 6 more torque (in Nm) than 2007 Acura RDX. (353 Nm @ 4500 RPM). This means 2003 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 2007 Acura RDX.
Compare all specifications:
2007 Acura RDX | 2003 Mercury Grand Marquis | |
Make | Acura | Mercury |
Model | RDX | Grand Marquis |
Year Released | 2007 | 2003 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2299 cc | 4604 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 240 HP | 208 HP |
Engine RPM | 6000 RPM | 4250 RPM |
Torque | 353 Nm | 359 Nm |
Torque RPM | 4500 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4600 mm | 5390 mm |
Vehicle Width | 1880 mm | 1990 mm |
Vehicle Height | 1660 mm | 1450 mm |
Wheelbase Size | 2660 mm | 2760 mm |