2008 BMW 645 vs. 2005 Chrysler 300
To start off, 2008 BMW 645 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Chrysler 300. In addition, the cost of maintenance, including insurance, on 2005 Chrysler 300 would be higher. At 5,653 cc (8 cylinders), 2005 Chrysler 300 is equipped with a bigger engine. In terms of performance, 2005 Chrysler 300 (340 HP @ 6400 RPM) has 12 more horse power than 2008 BMW 645. (328 HP @ 6100 RPM) In normal driving conditions, 2005 Chrysler 300 should accelerate faster than 2008 BMW 645. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chrysler 300 weights approximately 20 kg more than 2008 BMW 645. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chrysler 300 (529 Nm) has 79 more torque (in Nm) than 2008 BMW 645. (450 Nm). This means 2005 Chrysler 300 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 645.
Compare all specifications:
| 2008 BMW 645 | 2005 Chrysler 300 | |
| Make | BMW | Chrysler |
| Model | 645 | 300 |
| Year Released | 2008 | 2005 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 5653 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 328 HP | 340 HP |
| Engine RPM | 6100 RPM | 6400 RPM |
| Torque | 450 Nm | 529 Nm |
| Engine Bore Size | 92 mm | 100 mm |
| Engine Stroke Size | 82.7 mm | 91 mm |
| Engine Compression Ratio | 10.0:1 | 9.6:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1815 kg | 1835 kg |
| Vehicle Length | 4830 mm | 5010 mm |
| Vehicle Width | 1860 mm | 1890 mm |
| Vehicle Height | 1380 mm | 1490 mm |
| Wheelbase Size | 2790 mm | 3050 mm |
| Fuel Consumption Overall | 12.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 70 L | 72 L |
