2009 BMW 650 vs. 1981 Mercury Grand Marquis
To start off, 2009 BMW 650 is newer by 28 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 4,799 cc (8 cylinders), 2009 BMW 650 is equipped with a bigger engine. In terms of performance, 2009 BMW 650 (362 HP @ 6300 RPM) has 244 more horse power than 1981 Mercury Grand Marquis. (118 HP @ 3800 RPM). In normal driving conditions, 2009 BMW 650 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 354 kg more than 2009 BMW 650.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 BMW 650 (490 Nm @ 3400 RPM) has 228 more torque (in Nm) than 1981 Mercury Grand Marquis. (262 Nm @ 2200 RPM). This means 2009 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mercury Grand Marquis.
Compare all specifications:
2009 BMW 650 | 1981 Mercury Grand Marquis | |
Make | BMW | Mercury |
Model | 650 | Grand Marquis |
Year Released | 2009 | 1981 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 4799 cc | 4186 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 362 HP | 118 HP |
Engine RPM | 6300 RPM | 3800 RPM |
Torque | 490 Nm | 262 Nm |
Torque RPM | 3400 RPM | 2200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1326 kg | 1680 kg |
Vehicle Length | 4830 mm | 5400 mm |
Vehicle Width | 1380 mm | 1980 mm |
Vehicle Height | 1860 mm | 1390 mm |
Wheelbase Size | 2790 mm | 2910 mm |