2005 Chevrolet Avalanche vs. 2009 Mazda 6
To start off, 2009 Mazda 6 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 125 more horse power than 2009 Mazda 6. (170 HP @ 6000 RPM). In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 2009 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1512 kg more than 2009 Mazda 6. 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 221 more torque (in Nm) than 2009 Mazda 6. (226 Nm). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda 6. 2005 Chevrolet Avalanche has automatic transmission and 2009 Mazda 6 has manual transmission. 2009 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet Avalanche | 2009 Mazda 6 | |
| Make | Chevrolet | Mazda |
| Model | Avalanche | 6 |
| Year Released | 2005 | 2009 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5325 cc | 2489 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 295 HP | 170 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 447 Nm | 226 Nm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2467 kg | 955 kg |
| Vehicle Length | 5640 mm | 4930 mm |
| Vehicle Width | 2030 mm | 1850 mm |
| Vehicle Height | 1880 mm | 1480 mm |
| Wheelbase Size | 3310 mm | 2800 mm |
| Fuel Consumption Highway | 12.4 L/100km | 8.1 L/100km |
| Fuel Consumption City | 16.8 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 117 L | 70 L |
