2001 BMW 730 vs. 2009 Mercedes-Benz Viano
To start off, 2009 Mercedes-Benz Viano is newer by 8 year(s). Which means there will be less support and parts availability for 2001 BMW 730. In addition, the cost of maintenance, including insurance, on 2001 BMW 730 would be higher. At 2,793 cc (6 cylinders), 2001 BMW 730 is equipped with a bigger engine. In terms of performance, 2001 BMW 730 (190 HP @ 5300 RPM) has 42 more horse power than 2009 Mercedes-Benz Viano. (148 HP @ 3800 RPM). In normal driving conditions, 2001 BMW 730 should accelerate faster than 2009 Mercedes-Benz Viano. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz Viano weights approximately 1085 kg more than 2001 BMW 730.
Because 2001 BMW 730 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2001 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz Viano, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Mercedes-Benz Viano (330 Nm @ 1800 RPM) has 50 more torque (in Nm) than 2001 BMW 730. (280 Nm @ 3950 RPM). This means 2009 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW 730. 2009 Mercedes-Benz Viano has automatic transmission and 2001 BMW 730 has manual transmission. 2001 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz Viano will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 BMW 730 | 2009 Mercedes-Benz Viano | |
| Make | BMW | Mercedes-Benz |
| Model | 730 | Viano |
| Year Released | 2001 | 2009 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2793 cc | 2148 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 190 HP | 148 HP |
| Engine RPM | 5300 RPM | 3800 RPM |
| Torque | 280 Nm | 330 Nm |
| Torque RPM | 3950 RPM | 1800 RPM |
| Engine Bore Size | 84 mm | 88.1 mm |
| Engine Stroke Size | 84 mm | 88.3 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1745 kg | 2830 kg |
| Vehicle Length | 5130 mm | 5000 mm |
| Vehicle Width | 1870 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1910 mm |
| Wheelbase Size | 2940 mm | 3210 mm |
| Fuel Tank Capacity | 90 L | 79 L |
