2009 Chevrolet Avalanche vs. 2003 Subaru Legacy
To start off, 2009 Chevrolet Avalanche is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2003 Subaru Legacy 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 (311 HP @ 5200 RPM) has 55 more horse power than 2003 Subaru Legacy. (256 HP @ 6000 RPM). In normal driving conditions, 2009 Chevrolet Avalanche should accelerate faster than 2003 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Avalanche weights approximately 740 kg more than 2003 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 111 more torque (in Nm) than 2003 Subaru Legacy. (343 Nm @ 2400 RPM). This means 2009 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru Legacy.
Compare all specifications:
| 2009 Chevrolet Avalanche | 2003 Subaru Legacy | |
| Make | Chevrolet | Subaru |
| Model | Avalanche | Legacy |
| Year Released | 2009 | 2003 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5300 cc | 1994 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 311 HP | 256 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 454 Nm | 343 Nm |
| Torque RPM | 4400 RPM | 2400 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2200 kg | 1460 kg |
| Vehicle Length | 5630 mm | 4640 mm |
| Vehicle Width | 2020 mm | 1740 mm |
| Vehicle Height | 1950 mm | 1440 mm |
| Wheelbase Size | 3310 mm | 2680 mm |
| Fuel Tank Capacity | 117 L | 64 L |
