1981 Mercury Grand Marquis vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Mercury Grand Marquis. In addition, the cost of maintenance, including insurance, on 1981 Mercury Grand Marquis would be higher. At 4,186 cc (8 cylinders), 1981 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (355 HP @ 6600 RPM) has 237 more horse power than 1981 Mercury Grand Marquis. (118 HP @ 3800 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 1981 Mercury Grand Marquis. With that said, vehicle weight also plays an important factor in acceleration. 1981 Mercury Grand Marquis weights approximately 205 kg more than 2007 Porsche 911.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Mercury Grand Marquis. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 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, 2007 Porsche 911 (400 Nm @ 4600 RPM) has 138 more torque (in Nm) than 1981 Mercury Grand Marquis. (262 Nm @ 2200 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mercury Grand Marquis.
Compare all specifications:
1981 Mercury Grand Marquis | 2007 Porsche 911 | |
Make | Mercury | Porsche |
Model | Grand Marquis | 911 |
Year Released | 1981 | 2007 |
Body Type | Sedan | Convertible |
Engine Position | Front | Rear |
Engine Size | 4186 cc | 3822 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 118 HP | 355 HP |
Engine RPM | 3800 RPM | 6600 RPM |
Torque | 262 Nm | 400 Nm |
Torque RPM | 2200 RPM | 4600 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1680 kg | 1475 kg |
Vehicle Length | 5400 mm | 4430 mm |
Vehicle Width | 1980 mm | 1860 mm |
Vehicle Height | 1390 mm | 1310 mm |
Wheelbase Size | 2910 mm | 2360 mm |