2007 Mercedes-Benz Viano vs. 2005 MG ZR
To start off, 2007 Mercedes-Benz Viano is newer by 2 year(s). Which means there will be less support and parts availability for 2005 MG ZR. In addition, the cost of maintenance, including insurance, on 2005 MG ZR would be higher. At 2,148 cc (4 cylinders), 2007 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz Viano (148 HP @ 3800 RPM) has 46 more horse power than 2005 MG ZR. (102 HP @ 6000 RPM). In normal driving conditions, 2007 Mercedes-Benz Viano should accelerate faster than 2005 MG ZR. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz Viano weights approximately 875 kg more than 2005 MG ZR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz Viano 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 2007 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 2005 MG ZR, 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, 2007 Mercedes-Benz Viano (330 Nm @ 1800 RPM) has 207 more torque (in Nm) than 2005 MG ZR. (123 Nm @ 4500 RPM). This means 2007 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2005 MG ZR.
Compare all specifications:
| 2007 Mercedes-Benz Viano | 2005 MG ZR | |
| Make | Mercedes-Benz | MG |
| Model | Viano | ZR |
| Year Released | 2007 | 2005 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 1395 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 102 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 330 Nm | 123 Nm |
| Torque RPM | 1800 RPM | 4500 RPM |
| Engine Compression Ratio | 18.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 169 km/hour | 180 km/hour |
| Acceleration 0-100mph | 13 seconds | 10 seconds |
| Drive Type | Rear | Front |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1970 kg | 1095 kg |
| Vehicle Length | 5000 mm | 4020 mm |
| Vehicle Width | 1910 mm | 1690 mm |
| Vehicle Height | 1880 mm | 1410 mm |
| Wheelbase Size | 3210 mm | 2630 mm |
| Fuel Consumption Overall | 8.6 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 75 L | 50 L |
