2012 BMW 640 vs. 2008 BMW 530
To start off, 2012 BMW 640 is newer by 4 year(s). Which means there will be less support and parts availability for 2008 BMW 530. In addition, the cost of maintenance, including insurance, on 2008 BMW 530 would be higher. At 2,995 cc (6 cylinders), 2008 BMW 530 is equipped with a bigger engine. In terms of performance, 2012 BMW 640 (311 HP @ 4400 RPM) has 57 more horse power than 2008 BMW 530. (254 HP @ 6600 RPM). In normal driving conditions, 2012 BMW 640 should accelerate faster than 2008 BMW 530. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW 640 weights approximately 125 kg more than 2008 BMW 530. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 530 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, 2008 BMW 530 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 @ 1500 RPM) has 330 more torque (in Nm) than 2008 BMW 530. (300 Nm @ 2500 RPM). This means 2012 BMW 640 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 530.
Compare all specifications:
| 2012 BMW 640 | 2008 BMW 530 | |
| Make | BMW | BMW |
| Model | 640 | 530 |
| Year Released | 2012 | 2008 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2995 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 311 HP | 254 HP |
| Engine RPM | 4400 RPM | 6600 RPM |
| Torque | 630 Nm | 300 Nm |
| Torque RPM | 1500 RPM | 2500 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 5.5 seconds | 6.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | 8-speed shiftable automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1790 kg | 1665 kg |
| Vehicle Length | 4894 mm | 4850 mm |
| Vehicle Width | 1894 mm | 1850 mm |
| Vehicle Height | 1369 mm | 1490 mm |
| Wheelbase Size | 2855 mm | 2890 mm |
| Fuel Consumption | 4.8 L/100km | 8.4 L/100km |
| Fuel Consumption Overall | 5.5 L/100km | 9.7 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
