2005 BMW 745 vs. 2009 Mercury Grand Marquis
To start off, 2009 Mercury Grand Marquis is newer by 4 year(s). Which means there will be less support and parts availability for 2005 BMW 745. In addition, the cost of maintenance, including insurance, on 2005 BMW 745 would be higher. At 4,606 cc (8 cylinders), 2009 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2005 BMW 745 (341 HP @ 6100 RPM) has 117 more horse power than 2009 Mercury Grand Marquis. (224 HP @ 4800 RPM). In normal driving conditions, 2005 BMW 745 should accelerate faster than 2009 Mercury Grand Marquis. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 745 weights approximately 193 kg more than 2009 Mercury Grand Marquis. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 BMW 745 (447 Nm @ 3600 RPM) has 74 more torque (in Nm) than 2009 Mercury Grand Marquis. (373 Nm @ 4000 RPM). This means 2005 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercury Grand Marquis.
Compare all specifications:
| 2005 BMW 745 | 2009 Mercury Grand Marquis | |
| Make | BMW | Mercury |
| Model | 745 | Grand Marquis |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4392 cc | 4606 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 341 HP | 224 HP |
| Engine RPM | 6100 RPM | 4800 RPM |
| Torque | 447 Nm | 373 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2025 kg | 1832 kg |
| Vehicle Length | 5180 mm | 5390 mm |
| Vehicle Width | 1910 mm | 2000 mm |
| Vehicle Height | 1500 mm | 1440 mm |
| Wheelbase Size | 3140 mm | 2920 mm |
| Fuel Consumption | 9.1 L/100km | 11.2 L/100km |
| Fuel Consumption City | 13.1 L/100km | 16.8 L/100km |
| Fuel Consumption Overall | 11.2 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 88 L | 72 L |
