2003 Chevrolet TrailBlazer vs. 2012 Chevrolet Sonic
To start off, 2012 Chevrolet Sonic is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Chevrolet TrailBlazer. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet TrailBlazer would be higher. At 4,157 cc (6 cylinders), 2003 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2003 Chevrolet TrailBlazer (269 HP @ 6000 RPM) has 131 more horse power than 2012 Chevrolet Sonic. (138 HP @ 6300 RPM). In normal driving conditions, 2003 Chevrolet TrailBlazer should accelerate faster than 2012 Chevrolet Sonic.
Because 2003 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2012 Chevrolet Sonic. In wet, icy, snow, or gravel driving conditions, 2003 Chevrolet TrailBlazer 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, 2003 Chevrolet TrailBlazer (373 Nm @ 3600 RPM) has 204 more torque (in Nm) than 2012 Chevrolet Sonic. (169 Nm @ 3800 RPM). This means 2003 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 2012 Chevrolet Sonic.
Compare all specifications:
| 2003 Chevrolet TrailBlazer | 2012 Chevrolet Sonic | |
| Make | Chevrolet | Chevrolet |
| Model | TrailBlazer | Sonic |
| Year Released | 2003 | 2012 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 1800 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 269 HP | 138 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 373 Nm | 169 Nm |
| Torque RPM | 3600 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | 5-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Fuel Tank Capacity | 71 L | 46 L |
