2006 Alfa Romeo 147 vs. 2007 Mercedes-Benz ML
To start off, 2007 Mercedes-Benz ML is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2006 Alfa Romeo 147 would be higher. At 4,966 cc (8 cylinders), 2007 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz ML (303 HP @ 5600 RPM) has 155 more horse power than 2006 Alfa Romeo 147. (148 HP @ 4000 RPM) In normal driving conditions, 2007 Mercedes-Benz ML should accelerate faster than 2006 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz ML weights approximately 845 kg more than 2006 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2006 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz ML 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, 2007 Mercedes-Benz ML (460 Nm @ 2700 RPM) has 155 more torque (in Nm) than 2006 Alfa Romeo 147. (305 Nm @ 2000 RPM). This means 2007 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 147. 2007 Mercedes-Benz ML has automatic transmission and 2006 Alfa Romeo 147 has manual transmission. 2006 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Alfa Romeo 147 | 2007 Mercedes-Benz ML | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 147 | ML |
| Year Released | 2006 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 4966 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 148 HP | 303 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 305 Nm | 460 Nm |
| Torque RPM | 2000 RPM | 2700 RPM |
| Engine Bore Size | 82.1 mm | 97 mm |
| Engine Stroke Size | 90.4 mm | 84 mm |
| Engine Compression Ratio | 18.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Acceleration 0-100mph | 8.8 seconds | 6.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1365 kg | 2210 kg |
| Vehicle Length | 4230 mm | 4640 mm |
| Vehicle Width | 1740 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1830 mm |
| Wheelbase Size | 2550 mm | 2920 mm |
| Fuel Consumption Overall | 5.9 L/100km | 13.4 L/100km |
| Fuel Tank Capacity | 60 L | 95 L |
