2003 BMW 645 vs. 2004 Dodge Ram
To start off, 2004 Dodge Ram is newer by 1 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 4,703 cc (8 cylinders), 2004 Dodge Ram is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (325 HP @ 6100 RPM) has 90 more horse power than 2004 Dodge Ram. (235 HP @ 5600 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 2004 Dodge Ram. With that said, vehicle weight also plays an important factor in acceleration. 2004 Dodge Ram weights approximately 776 kg more than 2003 BMW 645.
Because 2004 Dodge Ram is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW 645. In wet, icy, snow, or gravel driving conditions, 2004 Dodge Ram will offer significantly more control. 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) has 43 more torque (in Nm) than 2004 Dodge Ram. (407 Nm). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2004 Dodge Ram.
Compare all specifications:
2003 BMW 645 | 2004 Dodge Ram | |
Make | BMW | Dodge |
Model | 645 | Ram |
Year Released | 2003 | 2004 |
Body Type | Coupe | Pickup |
Engine Position | Front | Front |
Engine Size | 4398 cc | 4703 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 325 HP | 235 HP |
Engine RPM | 6100 RPM | 5600 RPM |
Torque | 450 Nm | 407 Nm |
Engine Bore Size | 92 mm | 93 mm |
Engine Stroke Size | 82.7 mm | 86 mm |
Engine Compression Ratio | 10.5:1 | 9.3:1 |
Drive Type | Rear | 4WD |
Number of Seats | 4 seats | 6 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1690 kg | 2466 kg |
Vehicle Length | 4830 mm | 6350 mm |
Vehicle Width | 1860 mm | 2040 mm |
Vehicle Height | 1380 mm | 1950 mm |
Wheelbase Size | 2890 mm | 4080 mm |
Fuel Consumption | 8.6 L/100km | 13.8 L/100km |
Fuel Consumption City | 17.2 L/100km | 18.1 L/100km |
Fuel Consumption Overall | 11.7 L/100km | 15.7 L/100km |
Fuel Tank Capacity | 70 L | 132 L |