2003 BMW 645 vs. 2006 Mercedes-Benz E
To start off, 2006 Mercedes-Benz E is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW 645. In addition, the cost of maintenance, including insurance, on 2003 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (321 HP @ 6100 RPM) has 173 more horse power than 2006 Mercedes-Benz E. (148 HP @ 4200 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 2006 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 645 weights approximately 285 kg more than 2006 Mercedes-Benz E. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 645 (450 Nm @ 3600 RPM) has 110 more torque (in Nm) than 2006 Mercedes-Benz E. (340 Nm @ 2000 RPM). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz E.
Compare all specifications:
2003 BMW 645 | 2006 Mercedes-Benz E | |
Make | BMW | Mercedes-Benz |
Model | 645 | E |
Year Released | 2003 | 2006 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 4398 cc | 2148 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 321 HP | 148 HP |
Engine RPM | 6100 RPM | 4200 RPM |
Torque | 450 Nm | 340 Nm |
Torque RPM | 3600 RPM | 2000 RPM |
Engine Bore Size | 92 mm | 88 mm |
Engine Stroke Size | 82.7 mm | 88.3 mm |
Engine Compression Ratio | 10.5:1 | 18.0:1 |
Top Speed | 250 km/hour | 216 km/hour |
Acceleration 0-100mph | 6.2 seconds | 10.1 seconds |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1895 kg | 1610 kg |
Vehicle Length | 4830 mm | 4820 mm |
Vehicle Width | 1860 mm | 1830 mm |
Vehicle Height | 1380 mm | 1460 mm |
Wheelbase Size | 2790 mm | 2860 mm |
Fuel Consumption Overall | 11.5 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 70 L | 65 L |