2009 Alfa Romeo 147 vs. 2006 Jeep Wrangler
To start off, 2009 Alfa Romeo 147 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Jeep Wrangler. In addition, the cost of maintenance, including insurance, on 2006 Jeep Wrangler would be higher. At 3,960 cc (6 cylinders), 2006 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2006 Jeep Wrangler (175 HP @ 4600 RPM) has 37 more horse power than 2009 Alfa Romeo 147. (138 HP @ 4000 RPM) In normal driving conditions, 2006 Jeep Wrangler should accelerate faster than 2009 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Wrangler weights approximately 205 kg more than 2009 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Wrangler 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, 2009 Alfa Romeo 147 (305 Nm @ 2000 RPM) has 9 more torque (in Nm) than 2006 Jeep Wrangler. (296 Nm @ 3500 RPM). This means 2009 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2006 Jeep Wrangler.
Compare all specifications:
| 2009 Alfa Romeo 147 | 2006 Jeep Wrangler | |
| Make | Alfa Romeo | Jeep |
| Model | 147 | Wrangler |
| Year Released | 2009 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 3960 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 175 HP |
| Engine RPM | 4000 RPM | 4600 RPM |
| Torque | 305 Nm | 296 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 82 mm | 98.5 mm |
| Engine Stroke Size | 90.4 mm | 86.7 mm |
| Engine Compression Ratio | 19.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 206 km/hour | 174 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 9.4 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 1365 kg | 1570 kg |
| Vehicle Length | 4180 mm | 3890 mm |
| Vehicle Width | 1740 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1790 mm |
| Wheelbase Size | 2550 mm | 2380 mm |
| Fuel Consumption Overall | 5.9 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 60 L | 72 L |
