2005 Alfa Romeo 156 vs. 2006 Mercedes-Benz ML
To start off, 2006 Mercedes-Benz ML is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 156 would be higher. At 3,179 cc (6 cylinders), 2005 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (247 HP @ 6200 RPM) has 26 more horse power than 2006 Mercedes-Benz ML. (221 HP @ 3500 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2006 Mercedes-Benz ML. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz ML weights approximately 740 kg more than 2005 Alfa Romeo 156.
Because 2006 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Mercedes-Benz ML (510 Nm @ 1400 RPM) has 205 more torque (in Nm) than 2005 Alfa Romeo 156. (305 Nm @ 4800 RPM). This means 2006 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156. 2006 Mercedes-Benz ML has automatic transmission and 2005 Alfa Romeo 156 has manual transmission. 2005 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Alfa Romeo 156 | 2006 Mercedes-Benz ML | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 156 | ML |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 247 HP | 221 HP |
| Engine RPM | 6200 RPM | 3500 RPM |
| Torque | 305 Nm | 510 Nm |
| Torque RPM | 4800 RPM | 1400 RPM |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Top Speed | 250 km/hour | 210 km/hour |
| Acceleration 0-100mph | 6.3 seconds | 8.6 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1410 kg | 2150 kg |
| Vehicle Length | 4440 mm | 4790 mm |
| Vehicle Width | 1770 mm | 1920 mm |
| Vehicle Height | 1410 mm | 1820 mm |
| Wheelbase Size | 2600 mm | 2920 mm |
| Fuel Consumption Overall | 12.3 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 63 L | 95 L |
