2002 Alfa Romeo 147 vs. 2005 Chevrolet TrailBlazer
To start off, 2005 Chevrolet TrailBlazer is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 147 would be higher. At 4,163 cc (6 cylinders), 2005 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2005 Chevrolet TrailBlazer (275 HP @ 5600 RPM) has 157 more horse power than 2002 Alfa Romeo 147. (118 HP @ 6200 RPM) In normal driving conditions, 2005 Chevrolet TrailBlazer should accelerate faster than 2002 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet TrailBlazer weights approximately 759 kg more than 2002 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2002 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet TrailBlazer 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, 2005 Chevrolet TrailBlazer (373 Nm) has 227 more torque (in Nm) than 2002 Alfa Romeo 147. (146 Nm). This means 2005 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 147.
Compare all specifications:
| 2002 Alfa Romeo 147 | 2005 Chevrolet TrailBlazer | |
| Make | Alfa Romeo | Chevrolet |
| Model | 147 | TrailBlazer |
| Year Released | 2002 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 4163 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 275 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 146 Nm | 373 Nm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1325 kg | 2084 kg |
| Vehicle Length | 4180 mm | 4880 mm |
| Vehicle Width | 1740 mm | 1900 mm |
| Vehicle Height | 1450 mm | 1850 mm |
| Wheelbase Size | 2550 mm | 2630 mm |
| Fuel Consumption Overall | 8.2 L/100km | 14 L/100km |
| Fuel Tank Capacity | 60 L | 83 L |
