2009 Chevrolet TrailBlazer vs. 2005 Chevrolet Avalanche
To start off, 2009 Chevrolet TrailBlazer is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Avalanche. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Avalanche would be higher. At 5,325 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (295 HP @ 5600 RPM) has 9 more horse power than 2009 Chevrolet TrailBlazer. (286 HP @ 6000 RPM) In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 2009 Chevrolet TrailBlazer. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1206 kg more than 2009 Chevrolet TrailBlazer. 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 Avalanche (447 Nm) has 73 more torque (in Nm) than 2009 Chevrolet TrailBlazer. (374 Nm). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet TrailBlazer.
Compare all specifications:
| 2009 Chevrolet TrailBlazer | 2005 Chevrolet Avalanche | |
| Make | Chevrolet | Chevrolet |
| Model | TrailBlazer | Avalanche |
| Year Released | 2009 | 2005 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 5325 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 286 HP | 295 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 374 Nm | 447 Nm |
| Engine Compression Ratio | 10.6:1 | 9.5:1 |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1261 kg | 2467 kg |
| Vehicle Length | 4880 mm | 5640 mm |
| Vehicle Width | 1900 mm | 2030 mm |
| Vehicle Height | 1850 mm | 1880 mm |
| Wheelbase Size | 2880 mm | 3310 mm |
| Fuel Consumption | 11.8 L/100km | 12.4 L/100km |
| Fuel Consumption City | 16.8 L/100km | 16.8 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 83 L | 117 L |
