2012 Chevrolet Sonic vs. 2007 Opel Astra
To start off, 2012 Chevrolet Sonic is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 1,800 cc (4 cylinders), 2012 Chevrolet Sonic is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Sonic (138 HP @ 6300 RPM) has 33 more horse power than 2007 Opel Astra. (105 HP @ 6000 RPM). In normal driving conditions, 2012 Chevrolet Sonic should accelerate faster than 2007 Opel Astra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2012 Chevrolet Sonic (169 Nm @ 3800 RPM) has 19 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 2012 Chevrolet Sonic will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2012 Chevrolet Sonic | 2007 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Sonic | Astra |
| Year Released | 2012 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1800 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 105 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 169 Nm | 150 Nm |
| Torque RPM | 3800 RPM | 3900 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | 6-speed automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Fuel Consumption Highway | 6.7 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 46 L | 52 L |
