2003 BMW 545 vs. 2007 Chevrolet Impala
To start off, 2007 Chevrolet Impala is newer by 4 year(s). Which means there will be less support and parts availability for 2003 BMW 545. In addition, the cost of maintenance, including insurance, on 2003 BMW 545 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 545 is equipped with a bigger engine. In terms of performance, 2003 BMW 545 (328 HP @ 6100 RPM) has 111 more horse power than 2007 Chevrolet Impala. (217 HP @ 5800 RPM). In normal driving conditions, 2003 BMW 545 should accelerate faster than 2007 Chevrolet Impala.
Because 2003 BMW 545 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 2003 BMW 545. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2003 BMW 545 (450 Nm @ 3600 RPM) has 156 more torque (in Nm) than 2007 Chevrolet Impala. (294 Nm @ 4000 RPM). This means 2003 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Impala. 2007 Chevrolet Impala has automatic transmission and 2003 BMW 545 has manual transmission. 2003 BMW 545 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW 545 | 2007 Chevrolet Impala | |
Make | BMW | Chevrolet |
Model | 545 | Impala |
Year Released | 2003 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4398 cc | 3507 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 328 HP | 217 HP |
Engine RPM | 6100 RPM | 5800 RPM |
Torque | 450 Nm | 294 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Engine Bore Size | 92 mm | 99.1 mm |
Engine Stroke Size | 82.7 mm | 75.9 mm |
Engine Compression Ratio | 10.0:1 | 9.8:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4850 mm | 5100 mm |
Vehicle Width | 1850 mm | 1860 mm |
Vehicle Height | 1470 mm | 1500 mm |
Wheelbase Size | 2840 mm | 2810 mm |
Fuel Tank Capacity | 70 L | 45 L |