2005 BMW 525 vs. 2006 Mercedes-Benz E
To start off, 2006 Mercedes-Benz E is newer by 1 year(s). Which means there will be less support and parts availability for 2005 BMW 525. In addition, the cost of maintenance, including insurance, on 2005 BMW 525 would be higher. At 4,966 cc (8 cylinders), 2006 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz E (302 HP @ 5600 RPM) has 87 more horse power than 2005 BMW 525. (215 HP @ 6500 RPM) In normal driving conditions, 2006 Mercedes-Benz E should accelerate faster than 2005 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz E weights approximately 175 kg more than 2005 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear 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, 2006 Mercedes-Benz E (460 Nm @ 2700 RPM) has 210 more torque (in Nm) than 2005 BMW 525. (250 Nm @ 2750 RPM). This means 2006 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 525.
Compare all specifications:
| 2005 BMW 525 | 2006 Mercedes-Benz E | |
| Make | BMW | Mercedes-Benz |
| Model | 525 | E |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 4966 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 215 HP | 302 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 250 Nm | 460 Nm |
| Torque RPM | 2750 RPM | 2700 RPM |
| Engine Bore Size | 82 mm | 97 mm |
| Engine Stroke Size | 78.8 mm | 84 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Top Speed | 228 km/hour | 250 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 6.8 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1775 kg | 1950 kg |
| Vehicle Length | 4850 mm | 4860 mm |
| Vehicle Width | 1850 mm | 1830 mm |
| Vehicle Height | 1500 mm | 1500 mm |
| Wheelbase Size | 2790 mm | 2860 mm |
| Fuel Consumption Overall | 10.4 L/100km | 12.3 L/100km |
| Fuel Tank Capacity | 70 L | 80 L |
