2009 BMW 525 vs. 1999 Mercedes-Benz ML
To start off, 2009 BMW 525 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 1999 Mercedes-Benz ML would be higher. At 2,688 cc (5 cylinders), 1999 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2009 BMW 525 (215 HP @ 6500 RPM) has 54 more horse power than 1999 Mercedes-Benz ML. (161 HP @ 4200 RPM). In normal driving conditions, 2009 BMW 525 should accelerate faster than 1999 Mercedes-Benz ML. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 525 weights approximately 45 kg more than 1999 Mercedes-Benz ML. 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, 1999 Mercedes-Benz ML (400 Nm @ 1800 RPM) has 150 more torque (in Nm) than 2009 BMW 525. (250 Nm @ 2750 RPM). This means 1999 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 525. 1999 Mercedes-Benz ML has automatic transmission and 2009 BMW 525 has manual transmission. 2009 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 525 | 1999 Mercedes-Benz ML | |
| Make | BMW | Mercedes-Benz |
| Model | 525 | ML |
| Year Released | 2009 | 1999 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2688 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 161 HP |
| Engine RPM | 6500 RPM | 4200 RPM |
| Torque | 250 Nm | 400 Nm |
| Torque RPM | 2750 RPM | 1800 RPM |
| Engine Bore Size | 78.9 mm | 88 mm |
| Engine Stroke Size | 82 mm | 88.4 mm |
| Engine Compression Ratio | 11.0:1 | 18.0:1 |
| Acceleration 0-100mph | 8.5 seconds | 11.9 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1525 kg | 1480 kg |
| Vehicle Length | 4850 mm | 4590 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1500 mm | 1830 mm |
| Wheelbase Size | 2840 mm | 2860 mm |
| Fuel Tank Capacity | 70 L | 72 L |
