2009 Chevrolet Tahoe vs. 2006 Chevrolet Avalanche
To start off, 2009 Chevrolet Tahoe is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Avalanche. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Avalanche would be higher. At 8,127 cc (8 cylinders), 2006 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Tahoe (327 HP @ 5100 RPM) has 2 more horse power than 2006 Chevrolet Avalanche. (325 HP @ 4200 RPM). In normal driving conditions, 2009 Chevrolet Tahoe should accelerate faster than 2006 Chevrolet Avalanche. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Avalanche weights approximately 1723 kg more than 2009 Chevrolet Tahoe.
Because 2006 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Tahoe. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Avalanche 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, 2006 Chevrolet Avalanche (606 Nm @ 3200 RPM) has 239 more torque (in Nm) than 2009 Chevrolet Tahoe. (367 Nm @ 4100 RPM). This means 2006 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Tahoe.
Compare all specifications:
| 2009 Chevrolet Tahoe | 2006 Chevrolet Avalanche | |
| Make | Chevrolet | Chevrolet |
| Model | Tahoe | Avalanche |
| Year Released | 2009 | 2006 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 8127 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 327 HP | 325 HP |
| Engine RPM | 5100 RPM | 4200 RPM |
| Torque | 367 Nm | 606 Nm |
| Torque RPM | 4100 RPM | 3200 RPM |
| Engine Compression Ratio | 10.8:1 | 10.1:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 9 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1261 kg | 2984 kg |
| Vehicle Length | 5140 mm | 5640 mm |
| Vehicle Width | 2010 mm | 2030 mm |
| Vehicle Height | 1900 mm | 1880 mm |
| Wheelbase Size | 2950 mm | 3310 mm |
| Fuel Consumption Overall | 11.2 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 98 L | 140 L |
