2009 Mercedes-Benz Viano vs. 1972 Porsche 911
To start off, 2009 Mercedes-Benz Viano is newer by 37 year(s). Which means there will be less support and parts availability for 1972 Porsche 911. In addition, the cost of maintenance, including insurance, on 1972 Porsche 911 would be higher. At 2,341 cc (6 cylinders), 1972 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz Viano (148 HP @ 3800 RPM) has 17 more horse power than 1972 Porsche 911. (131 HP @ 5600 RPM). In normal driving conditions, 2009 Mercedes-Benz Viano should accelerate faster than 1972 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz Viano weights approximately 1753 kg more than 1972 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 Porsche 911 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 1972 Porsche 911. 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 133 more torque (in Nm) than 1972 Porsche 911. (197 Nm @ 4000 RPM). This means 2009 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 1972 Porsche 911. 2009 Mercedes-Benz Viano has automatic transmission and 1972 Porsche 911 has manual transmission. 1972 Porsche 911 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:
| 2009 Mercedes-Benz Viano | 1972 Porsche 911 | |
| Make | Mercedes-Benz | Porsche |
| Model | Viano | 911 |
| Year Released | 2009 | 1972 |
| Body Type | Minivan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2148 cc | 2341 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 131 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 330 Nm | 197 Nm |
| Torque RPM | 1800 RPM | 4000 RPM |
| Engine Bore Size | 88.1 mm | 84 mm |
| Engine Stroke Size | 88.3 mm | 70.4 mm |
| Engine Compression Ratio | 18.0:1 | 7.5:1 |
| Acceleration 0-100mph | 13 seconds | 8.1 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2830 kg | 1077 kg |
| Vehicle Length | 5000 mm | 4150 mm |
| Vehicle Width | 1880 mm | 1620 mm |
| Vehicle Height | 1910 mm | 1330 mm |
| Wheelbase Size | 3210 mm | 2270 mm |
| Fuel Tank Capacity | 79 L | 80 L |
