2010 GMC Sierra vs. 2003 Chevrolet Cavalier
To start off, 2010 GMC Sierra is newer by 7 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 4,800 cc (8 cylinders), 2010 GMC Sierra is equipped with a bigger engine. In terms of performance, 2010 GMC Sierra (302 HP @ 5600 RPM) has 182 more horse power than 2003 Chevrolet Cavalier. (120 HP @ 5200 RPM). In normal driving conditions, 2010 GMC Sierra should accelerate faster than 2003 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 2010 GMC Sierra weights approximately 1103 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 2010 GMC Sierra 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 2010 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2003 Chevrolet Cavalier, 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, 2010 GMC Sierra (413 Nm @ 4600 RPM) has 237 more torque (in Nm) than 2003 Chevrolet Cavalier. (176 Nm @ 3600 RPM). This means 2010 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 Chevrolet Cavalier.
Compare all specifications:
| 2010 GMC Sierra | 2003 Chevrolet Cavalier | |
| Make | GMC | Chevrolet |
| Model | Sierra | Cavalier |
| Year Released | 2010 | 2003 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4800 cc | 2190 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 302 HP | 120 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 413 Nm | 176 Nm |
| Torque RPM | 4600 RPM | 3600 RPM |
| Fuel Type | Flex Fuel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2318 kg | 1215 kg |
| Vehicle Length | 5847 mm | 4590 mm |
| Vehicle Width | 2032 mm | 1750 mm |
| Vehicle Height | 1875 mm | 1380 mm |
| Wheelbase Size | 3645 mm | 2650 mm |
| Fuel Tank Capacity | 98 L | 57 L |
