2005 Chevrolet Avalanche vs. 2003 Chevrolet Cavalier
To start off, 2005 Chevrolet Avalanche is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Cavalier. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Cavalier would be higher. At 8,128 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (320 HP @ 5600 RPM) has 200 more horse power than 2003 Chevrolet Cavalier. (120 HP @ 5200 RPM). In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 2003 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1797 kg more than 2003 Chevrolet Cavalier. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2003 Chevrolet Cavalier. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Chevrolet Avalanche (597 Nm) has 421 more torque (in Nm) than 2003 Chevrolet Cavalier. (176 Nm). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2003 Chevrolet Cavalier. 2005 Chevrolet Avalanche has automatic transmission and 2003 Chevrolet Cavalier has manual transmission. 2003 Chevrolet Cavalier will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet Avalanche | 2003 Chevrolet Cavalier | |
| Make | Chevrolet | Chevrolet |
| Model | Avalanche | Cavalier |
| Year Released | 2005 | 2003 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 8128 cc | 2189 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 320 HP | 120 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 597 Nm | 176 Nm |
| Engine Bore Size | 108 mm | 89 mm |
| Engine Stroke Size | 111 mm | 88 mm |
| Engine Compression Ratio | 9.1:1 | 9.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2984 kg | 1187 kg |
| Vehicle Length | 5640 mm | 4600 mm |
| Vehicle Width | 2030 mm | 1750 mm |
| Vehicle Height | 1880 mm | 1360 mm |
| Wheelbase Size | 3310 mm | 2810 mm |
| Fuel Tank Capacity | 140 L | 56 L |
