2003 Chevrolet Avalanche vs. 2010 Chevrolet Suburban
To start off, 2010 Chevrolet Suburban is newer by 7 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Avalanche. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Avalanche would be higher. At 5,325 cc (8 cylinders), 2003 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Suburban (320 HP @ 5400 RPM) has 38 more horse power than 2003 Chevrolet Avalanche. (282 HP @ 5200 RPM) In normal driving conditions, 2010 Chevrolet Suburban should accelerate faster than 2003 Chevrolet Avalanche. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Suburban weights approximately 363 kg more than 2003 Chevrolet Avalanche. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2010 Chevrolet Suburban. In wet, icy, snow, or gravel driving conditions, 2003 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, 2010 Chevrolet Suburban (454 Nm @ 4000 RPM) has 14 more torque (in Nm) than 2003 Chevrolet Avalanche. (440 Nm @ 4000 RPM). This means 2010 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 2003 Chevrolet Avalanche.
Compare all specifications:
| 2003 Chevrolet Avalanche | 2010 Chevrolet Suburban | |
| Make | Chevrolet | Chevrolet |
| Model | Avalanche | Suburban |
| Year Released | 2003 | 2010 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 5325 cc | 5300 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 282 HP | 320 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 440 Nm | 454 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2180 kg | 2543 kg |
| Vehicle Length | 5640 mm | 5649 mm |
| Vehicle Width | 2040 mm | 2009 mm |
| Vehicle Height | 1870 mm | 1951 mm |
| Wheelbase Size | 3310 mm | 3302 mm |
| Fuel Tank Capacity | 117 L | 117 L |
