2004 Alfa Romeo 147 vs. 2005 Chevrolet Blazer
To start off, 2005 Chevrolet Blazer is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 147 would be higher. At 4,294 cc (6 cylinders), 2005 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Blazer (191 HP @ 5600 RPM) has 43 more horse power than 2004 Alfa Romeo 147. (148 HP @ 6300 RPM) In normal driving conditions, 2005 Chevrolet Blazer should accelerate faster than 2004 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Blazer weights approximately 359 kg more than 2004 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chevrolet Blazer (339 Nm) has 158 more torque (in Nm) than 2004 Alfa Romeo 147. (181 Nm). This means 2005 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 147.
Compare all specifications:
| 2004 Alfa Romeo 147 | 2005 Chevrolet Blazer | |
| Make | Alfa Romeo | Chevrolet |
| Model | 147 | Blazer |
| Year Released | 2004 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4294 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 191 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 181 Nm | 339 Nm |
| Engine Bore Size | 83 mm | 102 mm |
| Engine Stroke Size | 91 mm | 88 mm |
| Engine Compression Ratio | 10.0:1 | 9.2:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1325 kg | 1684 kg |
| Vehicle Length | 4180 mm | 4510 mm |
| Vehicle Width | 1740 mm | 1730 mm |
| Vehicle Height | 1470 mm | 1660 mm |
| Wheelbase Size | 2550 mm | 2560 mm |
| Fuel Consumption Overall | 8.9 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 60 L | 72 L |
