2001 Chevrolet Impala vs. 2009 Chevrolet Avalanche
To start off, 2009 Chevrolet Avalanche is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2001 Chevrolet Impala would be higher. 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 130 more horse power than 2001 Chevrolet Impala. (180 HP @ 5200 RPM) In normal driving conditions, 2009 Chevrolet Avalanche should accelerate faster than 2001 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Avalanche weights approximately 563 kg more than 2001 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chevrolet Avalanche is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Chevrolet Avalanche. However, in wet, icy, snow, or gravel driving conditions, 2001 Chevrolet Impala, being front wheel drive (FWD), will offer much better control with better grip. 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 (454 Nm @ 4400 RPM) has 176 more torque (in Nm) than 2001 Chevrolet Impala. (278 Nm @ 4000 RPM). This means 2009 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2001 Chevrolet Impala.
Compare all specifications:
2001 Chevrolet Impala | 2009 Chevrolet Avalanche | |
Make | Chevrolet | Chevrolet |
Model | Impala | Avalanche |
Year Released | 2001 | 2009 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 3350 cc | 5300 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 180 HP | 310 HP |
Engine RPM | 5200 RPM | 5200 RPM |
Torque | 278 Nm | 454 Nm |
Torque RPM | 4000 RPM | 4400 RPM |
Engine Compression Ratio | 9.5:1 | 10.7:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1578 kg | 2141 kg |
Vehicle Length | 5090 mm | 5630 mm |
Vehicle Width | 1860 mm | 2020 mm |
Vehicle Height | 1460 mm | 1950 mm |
Wheelbase Size | 3030 mm | 3310 mm |
Fuel Consumption Overall | 7.8 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 117 L | 117 L |