2008 BMW 730 vs. 2009 Mercury Mariner
To start off, 2009 Mercury Mariner is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW 730. In addition, the cost of maintenance, including insurance, on 2008 BMW 730 would be higher. At 2,995 cc (6 cylinders), 2008 BMW 730 is equipped with a bigger engine. In terms of performance, 2008 BMW 730 (254 HP @ 6600 RPM) has 14 more horse power than 2009 Mercury Mariner. (240 HP @ 6550 RPM). In normal driving conditions, 2008 BMW 730 should accelerate faster than 2009 Mercury Mariner. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mariner weights approximately 105 kg more than 2008 BMW 730.
Because 2009 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 730. In wet, icy, snow, or gravel driving conditions, 2009 Mercury Mariner 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, 2009 Mercury Mariner (302 Nm @ 4500 RPM) has 2 more torque (in Nm) than 2008 BMW 730. (300 Nm @ 2500 RPM). This means 2009 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 730.
Compare all specifications:
2008 BMW 730 | 2009 Mercury Mariner | |
Make | BMW | Mercury |
Model | 730 | Mariner |
Year Released | 2008 | 2009 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2995 cc | 2967 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 254 HP | 240 HP |
Engine RPM | 6600 RPM | 6550 RPM |
Torque | 300 Nm | 302 Nm |
Torque RPM | 2500 RPM | 4500 RPM |
Engine Compression Ratio | 10.7:1 | 9.7:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1820 kg | 1925 kg |
Vehicle Length | 5180 mm | 4460 mm |
Vehicle Width | 1910 mm | 1810 mm |
Vehicle Height | 1500 mm | 1780 mm |
Wheelbase Size | 3140 mm | 2630 mm |
Fuel Consumption Overall | 10.1 L/100km | 11.9 L/100km |
Fuel Tank Capacity | 88 L | 62 L |