2003 BMW 520 vs. 2005 Dodge Ram
To start off, 2005 Dodge Ram is newer by 2 year(s). Which means there will be less support and parts availability for 2003 BMW 520. In addition, the cost of maintenance, including insurance, on 2003 BMW 520 would be higher. At 5,621 cc (8 cylinders), 2005 Dodge Ram is equipped with a bigger engine. In terms of performance, 2005 Dodge Ram (345 HP @ 5600 RPM) has 178 more horse power than 2003 BMW 520. (167 HP @ 6100 RPM) In normal driving conditions, 2005 Dodge Ram should accelerate faster than 2003 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2005 Dodge Ram weights approximately 1088 kg more than 2003 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Dodge Ram is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW 520. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Dodge Ram (509 Nm) has 299 more torque (in Nm) than 2003 BMW 520. (210 Nm). This means 2005 Dodge Ram will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 520.
Compare all specifications:
| 2003 BMW 520 | 2005 Dodge Ram | |
| Make | BMW | Dodge |
| Model | 520 | Ram |
| Year Released | 2003 | 2005 |
| Body Type | Station Wagon | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2170 cc | 5621 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 167 HP | 345 HP |
| Engine RPM | 6100 RPM | 5600 RPM |
| Torque | 210 Nm | 509 Nm |
| Engine Compression Ratio | 10.7:1 | 9.6:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1670 kg | 2758 kg |
| Vehicle Length | 4810 mm | 5790 mm |
| Vehicle Width | 1810 mm | 2030 mm |
| Vehicle Height | 1450 mm | 2050 mm |
| Wheelbase Size | 2890 mm | 3580 mm |
| Fuel Tank Capacity | 70 L | 129 L |
