2009 Chevrolet Impala vs. 2012 BMW 640
To start off, 2012 BMW 640 is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2009 Chevrolet Impala would be higher. At 3,500 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2012 BMW 640 (311 HP @ 4400 RPM) has 100 more horse power than 2009 Chevrolet Impala. (211 HP @ 5800 RPM) In normal driving conditions, 2012 BMW 640 should accelerate faster than 2009 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW 640 weights approximately 715 kg more than 2009 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 BMW 640 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2012 BMW 640. However, in wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Impala, being front wheel drive (FWD), will offer much better control with better grip. 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 339 more torque (in Nm) than 2009 Chevrolet Impala. (291 Nm @ 4000 RPM). This means 2012 BMW 640 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Impala.
Compare all specifications:
2009 Chevrolet Impala | 2012 BMW 640 | |
Make | Chevrolet | BMW |
Model | Impala | 640 |
Year Released | 2009 | 2012 |
Engine Position | Front | Front |
Engine Size | 3500 cc | 2993 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 211 HP | 311 HP |
Engine RPM | 5800 RPM | 4400 RPM |
Torque | 291 Nm | 630 Nm |
Torque RPM | 4000 RPM | 1500 RPM |
Drive Type | Front | Rear |
Transmission Type | Automatic | 8-speed shiftable automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1075 kg | 1790 kg |
Vehicle Length | 5100 mm | 4894 mm |
Vehicle Width | 1860 mm | 1894 mm |
Vehicle Height | 1500 mm | 1369 mm |
Wheelbase Size | 2810 mm | 2855 mm |
Fuel Consumption Highway | 8.1 L/100km | 4.8 L/100km |
Fuel Consumption City | 12.4 L/100km | 6.7 L/100km |
Fuel Consumption Overall | 10.2 L/100km | 5.5 L/100km |
Fuel Tank Capacity | 64 L | 70 L |