2001 BMW 520 vs. 2006 Mercedes-Benz R
To start off, 2006 Mercedes-Benz R is newer by 5 year(s). Which means there will be less support and parts availability for 2001 BMW 520. In addition, the cost of maintenance, including insurance, on 2001 BMW 520 would be higher. At 3,506 cc (6 cylinders), 2006 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz R (268 HP @ 6000 RPM) has 101 more horse power than 2001 BMW 520. (167 HP @ 6500 RPM) In normal driving conditions, 2006 Mercedes-Benz R should accelerate faster than 2001 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz R weights approximately 535 kg more than 2001 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW 520. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz R 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, 2006 Mercedes-Benz R (350 Nm @ 2400 RPM) has 140 more torque (in Nm) than 2001 BMW 520. (210 Nm @ 3500 RPM). This means 2006 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW 520. 2006 Mercedes-Benz R has automatic transmission and 2001 BMW 520 has manual transmission. 2001 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
2001 BMW 520 | 2006 Mercedes-Benz R | |
Make | BMW | Mercedes-Benz |
Model | 520 | R |
Year Released | 2001 | 2006 |
Body Type | Station Wagon | Minivan |
Engine Position | Front | Front |
Engine Size | 2171 cc | 3506 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 167 HP | 268 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 210 Nm | 350 Nm |
Torque RPM | 3500 RPM | 2400 RPM |
Engine Bore Size | 80 mm | 92.9 mm |
Engine Stroke Size | 72 mm | 86 mm |
Engine Compression Ratio | 10.0:1 | 10.7:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1670 kg | 2205 kg |
Vehicle Length | 4810 mm | 5160 mm |
Vehicle Width | 1810 mm | 1930 mm |
Vehicle Height | 1450 mm | 1660 mm |
Wheelbase Size | 2840 mm | 3220 mm |
Fuel Tank Capacity | 70 L | 80 L |