2004 BMW 645 vs. 2009 Chevrolet Impala
To start off, 2009 Chevrolet Impala is newer by 5 year(s). Which means there will be less support and parts availability for 2004 BMW 645. In addition, the cost of maintenance, including insurance, on 2004 BMW 645 would be higher. At 4,392 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (322 HP @ 7400 RPM) has 89 more horse power than 2009 Chevrolet Impala. (233 HP @ 5600 RPM). In normal driving conditions, 2004 BMW 645 should accelerate faster than 2009 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 645 weights approximately 166 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 2004 BMW 645 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 2004 BMW 645. 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, 2004 BMW 645 (447 Nm) has 122 more torque (in Nm) than 2009 Chevrolet Impala. (325 Nm). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Impala.
Compare all specifications:
2004 BMW 645 | 2009 Chevrolet Impala | |
Make | BMW | Chevrolet |
Model | 645 | Impala |
Year Released | 2004 | 2009 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 4392 cc | 3899 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 322 HP | 233 HP |
Engine RPM | 7400 RPM | 5600 RPM |
Torque | 447 Nm | 325 Nm |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1715 kg | 1549 kg |
Vehicle Length | 4840 mm | 5100 mm |
Vehicle Width | 1860 mm | 1860 mm |
Vehicle Height | 1380 mm | 1500 mm |
Wheelbase Size | 2790 mm | 2810 mm |
Fuel Consumption Highway | 9.4 L/100km | 8.7 L/100km |
Fuel Consumption City | 13.8 L/100km | 13.8 L/100km |
Fuel Consumption Overall | 11.8 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 70 L | 64 L |