2009 Lexus RX vs. 2011 Chevrolet Avalanche
To start off, 2011 Chevrolet Avalanche is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Lexus RX. In addition, the cost of maintenance, including insurance, on 2009 Lexus RX would be higher. At 5,300 cc (8 cylinders), 2011 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Avalanche (310 HP @ 5200 RPM) has 40 more horse power than 2009 Lexus RX. (270 HP @ 6200 RPM) In normal driving conditions, 2011 Chevrolet Avalanche should accelerate faster than 2009 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 649 kg more than 2011 Chevrolet Avalanche.
Because 2009 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2011 Chevrolet Avalanche. In wet, icy, snow, or gravel driving conditions, 2009 Lexus RX 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, 2011 Chevrolet Avalanche (454 Nm @ 4400 RPM) has 114 more torque (in Nm) than 2009 Lexus RX. (340 Nm @ 4700 RPM). This means 2011 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus RX.
Compare all specifications:
| 2009 Lexus RX | 2011 Chevrolet Avalanche | |
| Make | Lexus | Chevrolet |
| Model | RX | Avalanche |
| Year Released | 2009 | 2011 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3439 cc | 5300 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 270 HP | 310 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 340 Nm | 454 Nm |
| Torque RPM | 4700 RPM | 4400 RPM |
| Engine Compression Ratio | 10.8:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1261 kg |
| Vehicle Length | 4740 mm | 5630 mm |
| Vehicle Width | 1850 mm | 2020 mm |
| Vehicle Height | 1690 mm | 1950 mm |
| Wheelbase Size | 2720 mm | 3310 mm |
| Fuel Consumption | 10.7 L/100km | 11.8 L/100km |
| Fuel Consumption City | 13.8 L/100km | 16.8 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 73 L | 117 L |
