2009 Chevrolet Avalanche vs. 2009 Chevrolet Impala
To start off, both 2009 Chevrolet Avalanche and 2009 Chevrolet Impala were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,300 cc (8 cylinders), 2009 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Avalanche (310 HP @ 5200 RPM) has 99 more horse power than 2009 Chevrolet Impala. (211 HP @ 5800 RPM). In normal driving conditions, 2009 Chevrolet Avalanche should accelerate faster than 2009 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 288 kg more than 2009 Chevrolet Avalanche.
Because 2009 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Chevrolet Avalanche (455 Nm @ 4400 RPM) has 165 more torque (in Nm) than 2009 Chevrolet Impala. (290 Nm @ 4000 RPM). This means 2009 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Impala.
Compare all specifications:
2009 Chevrolet Avalanche | 2009 Chevrolet Impala | |
Make | Chevrolet | Chevrolet |
Model | Avalanche | Impala |
Year Released | 2009 | 2009 |
Engine Position | Front | Front |
Engine Size | 5300 cc | 3500 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 310 HP | 211 HP |
Engine RPM | 5200 RPM | 5800 RPM |
Torque | 455 Nm | 290 Nm |
Torque RPM | 4400 RPM | 4000 RPM |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1261 kg | 1549 kg |
Vehicle Length | 5630 mm | 5100 mm |
Vehicle Width | 2020 mm | 1860 mm |
Vehicle Height | 1950 mm | 1500 mm |
Wheelbase Size | 3310 mm | 2810 mm |
Fuel Consumption Highway | 11.8 L/100km | 8.1 L/100km |
Fuel Consumption City | 16.8 L/100km | 12.4 L/100km |
Fuel Consumption Overall | 14.7 L/100km | 10.2 L/100km |
Fuel Tank Capacity | 117 L | 64 L |