2005 Acura MDX vs. 2012 BMW 640
To start off, 2012 BMW 640 is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Acura MDX. In addition, the cost of maintenance, including insurance, on 2005 Acura MDX would be higher. At 3,474 cc (6 cylinders), 2005 Acura MDX is equipped with a bigger engine. In terms of performance, 2012 BMW 640 (311 HP @ 4400 RPM) has 46 more horse power than 2005 Acura MDX. (265 HP @ 5600 RPM) In normal driving conditions, 2012 BMW 640 should accelerate faster than 2005 Acura MDX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura MDX weights approximately 256 kg more than 2012 BMW 640.
Because 2005 Acura MDX is four wheel drive (4WD), it will have significant more traction and grip than 2012 BMW 640. In wet, icy, snow, or gravel driving conditions, 2005 Acura MDX 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, 2012 BMW 640 (630 Nm) has 287 more torque (in Nm) than 2005 Acura MDX. (343 Nm). This means 2012 BMW 640 will have an easier job in driving up hills or pulling heavy equipment than 2005 Acura MDX.
Compare all specifications:
| 2005 Acura MDX | 2012 BMW 640 | |
| Make | Acura | BMW |
| Model | MDX | 640 |
| Year Released | 2005 | 2012 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3474 cc | 2993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 265 HP | 311 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 343 Nm | 630 Nm |
| Engine Bore Size | 89 mm | 90 mm |
| Engine Stroke Size | 93 mm | 84 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2046 kg | 1790 kg |
| Vehicle Length | 4800 mm | 4894 mm |
| Vehicle Width | 1960 mm | 1894 mm |
| Vehicle Height | 1820 mm | 1369 mm |
| Wheelbase Size | 2680 mm | 2855 mm |
| Fuel Consumption Highway | 10.2 L/100km | 4.8 L/100km |
| Fuel Consumption City | 13.8 L/100km | 6.7 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 77 L | 70 L |
