2007 Alfa Romeo 147 vs. 2013 Mercedes-Benz CL
To start off, 2013 Mercedes-Benz CL is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo 147 would be higher. At 4,600 cc (4 cylinders), 2013 Mercedes-Benz CL is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz CL (423 HP @ 5250 RPM) has 275 more horse power than 2007 Alfa Romeo 147. (148 HP @ 4000 RPM) In normal driving conditions, 2013 Mercedes-Benz CL should accelerate faster than 2007 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz CL weights approximately 755 kg more than 2007 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz CL is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 2013 Mercedes-Benz CL 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, 2013 Mercedes-Benz CL (700 Nm @ 3500 RPM) has 395 more torque (in Nm) than 2007 Alfa Romeo 147. (305 Nm @ 2000 RPM). This means 2013 Mercedes-Benz CL will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 147.
Compare all specifications:
| 2007 Alfa Romeo 147 | 2013 Mercedes-Benz CL | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 147 | CL |
| Year Released | 2007 | 2013 |
| Engine Position | Front | Rear |
| Engine Size | 1910 cc | 4600 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 423 HP |
| Engine RPM | 4000 RPM | 5250 RPM |
| Torque | 305 Nm | 700 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 82 mm | 92 mm |
| Engine Stroke Size | 90.4 mm | 86 mm |
| Engine Compression Ratio | 18.4:1 | 10.5 : 1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 208 km/hour | 210 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 5.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1365 kg | 2120 kg |
| Vehicle Length | 4230 mm | 5095 mm |
| Vehicle Width | 1740 mm | 2130 mm |
| Vehicle Height | 1450 mm | 1419 mm |
| Wheelbase Size | 2550 mm | 2955 mm |
